78,378 results on '"Executive Function"'
Search Results
52. Effectiveness of a Mixed Cognitive Intervention Program (Computer-Based and Home-Based) on Improving Cognitive and Academic Functions in School-Aged Children with Specific Learning Disorder (SLD): A Pilot Study
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Faezeh Shabanali Fami, Ali Akbar Arjmandnia, Hadi Moradi, and Sharmin Esmaeili Anvar
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Prior studies have shown the efficacy of computer-based cognitive training programs in improving cognitive and academic functions in children diagnosed with a specific learning disorder (SLD). However, these studies often focused on center-based approaches without considering the involvement of parents or the inclusion of home-based tasks in evaluating their effectiveness, which needs to be addressed. This study aimed to investigate the efficacy of a mixed cognitive training program in children with SLD. The program consisted of computer-based games combined with home-based activities involving parental participation. In this pilot study, a single-subject research design with an A-B-A analysis was employed to assess the effects of a mixed cognitive intervention program. Six children (aged 10-13 years) with SLD participated in ten intervention sessions and underwent six pre- and post-evaluation sessions over a six-eight-week period. Parent interviews conducted before and after the training program provided insights into parents' perceptions of these cognitive activities and their access, knowledge, and utilization of these types of digital devices. The utilization of computer-based interventions, followed by home-based tasks, demonstrated effectiveness in improving cognitive and academic functions, fostering parental involvement, and enhancing the overall effectiveness of the program. After the intervention, all participants exhibited improvements in their cognitive and academic skills, the results indicated significant improvements in executive functions, including working memory, processing speed, attention, and academic functions, as assessed in the pre- and post-evaluation. While the parents' views regarding the effectiveness of the cognitive programs became more favorable. The utilization of computer-based interventions integrated with home-based tasks proved highly effective in enhancing cognitive and academic functions and promoting parental engagement and overall program efficacy. The participants displayed noticeable advancements in cognitive and academic skills, with parents' perceptions of the program's effectiveness improving. Furthermore, the study revealed significant enhancements in executive functions, such as working memory, processing speed, attention, and academic performance, as evidenced by pre-post evaluations. This comprehensive approach underscores the potential of a mixed intervention approach in both centers (clinics and families) to holistically enhance cognitive development and academic performance in children.
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- 2024
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53. Children's Rehearsal Development Parallels That of Self-Talk in Other Executive Functions
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Angela M. AuBuchon, Rebecca L. Wagner, and Margaret Sackinsky
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Rehearsal is a form of self-talk used to support short-term memory. Historically, the study of rehearsal development has diverged from the study of self-talk more generally. The current experiment examines whether two characteristics of self-talk (impact of task difficulty and self-talk's narrative vs. planning purpose) are also observed in rehearsal. Eighty children, ages 4-7, were tasked with remembering the three-item and six-item lists over a 15-s delay. Children's spontaneous use of fixed rehearsal (i.e., immediate repetition of a just-presented item) and cumulative rehearsal (i.e., cycling through multiple items at a time) was documented from video recordings. Four-year-olds narrated item presentations using fixed rehearsal. Six- and seven-year-olds proactively planned for recall by engaging cumulative rehearsal. Five-year-olds used both forms of rehearsal, but their frequency of cumulative rehearsal was dependent on list length. Therefore, rehearsal is susceptible to task manipulations that affect other forms of self-talk.
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- 2024
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54. 'I Have It, so I Understand It, I Feel It': The Secondary School Experiences of Adolescent Females with ADHD in England
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Eleanor M. G. Mansfield and Anita Soni
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This research explores how adolescent females who have been diagnosed with attention deficit hyperactivity disorder (ADHD) experience secondary education in England and make sense of their identity. Within schools, responsibility for supporting this population is placed in the hands of teachers, though prior research suggests that teachers feel underconfident in their ability to do so. Informed by a notion from the disability rights movement 'nothing about us, without us' (Charlton, "Nothing about us without us: disability oppression and empowerment." Berkeley, CA: University of California Press, 2000), this study places the voice of people with ADHD at the centre of research. Using an interpretivist approach, qualitative data was gathered through unstructured interviews with five participants and was analysed using interpretative phenomenological analysis (IPA). Findings suggested that participants' experiences of education and identity formation were shaped by internal cognitive differences in skills relating to executive function (EF) and sensory differences. The implications of social construction of the ADHD label had an impact, both on how participants understood their identities, and how teaching staff were reported to respond to ADHD-traits which participants felt they had little control over. Participants reported differences in their perceived ability to self-advocate and described experiences of attempting to adapt their ADHD-traits to reduce the risk of social or educational sanction in response to their differences.
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- 2024
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55. School-Based Organizational Skills Training for Students in Grades 3 to 5: A Cluster Randomized Trial
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Jenelle Nissley-Tsiopinis, Thomas J. Power, Phylicia F. Fleming, Katie L. Tremont, Bridget Poznanski, Shannon Ryan, Jaclyn Cacia, Theresa Egan, Cristin Montalbano, Alex Holdaway, Ami Patel, Richard Gallagher, Howard Abikoff, A. Russell Localio, and Jennifer A. Mautone
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Objective: Research has demonstrated the effectiveness of interventions to reduce organizational skills deficits and homework problems, including the clinic-based Organizational Skills Training (OST-C) program (Abikoff et al., 2013). In this study, OST-C was adapted for schools as a small-group (Tier 2) intervention delivered by school partners (OST-T2). Method: The study was conducted in 22 schools serving students from diverse backgrounds. Students (n = 186; 122 male) in grades 3-5, ages 8-12 (M = 9.7 years; SD = 0.88) with organizational skills deficits referred by teachers were enrolled. Schools were randomly assigned to OST-T2 or treatment-as-usual with waitlist (TAU/WL). OST-T2 consisted of sixteen 35-minute child sessions, two caregiver, and two teacher consultations. Outcomes were evaluated with longitudinal mixed effects modeling at post-treatment, 5-month and 12-month follow-up using caregiver and teacher reports of organizational skills, homework, and academic performance. Results: OST-T2 resulted in reductions in organizational skills deficits on caregiver and teacher report (ps < 0.001) at post-treatment and 5-month follow-up (effect sizes [ES], Cohen's d = 0.96,1.20). Findings also revealed a reduction in caregiver-reported homework problems at post-treatment and 5-month follow-up (ps < 0.001, ES = 0.60, 0.72), and an improvement in teacher-rated homework at post-treatment (p = 0.007, ES = 0.64). Effects were attenuated at 12-month follow-up. The effects of OST-T2 on academic measures were not significant. Conclusions: Findings provide evidence for the immediate and short-term effectiveness of OST-T2 delivered by school professionals. [This paper will be published in the "Journal of Consulting and Clinical Psychology."]
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- 2024
56. Supporting Autistic College Students: Examining the Mentoring, Organization and Social Support for Autism Inclusion on Campus (MOSSAIC) Program
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Jill Locke, Anthony Osuna, Raine J. Myrvold, and Jennifer Schoffer Closson
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Recent trends suggest that autistic young adults are increasingly accessing postsecondary education than in years past. However, these students often face unique challenges that negatively impact their college experience resulting in high dropout. The Mentoring, Organization and Social Support for Autism Inclusion on Campus (MOSSAIC) Program is a peer-mentorship college transition program intended to support autistic students with executive functioning, social, and self-advocacy skills. This study investigated the experiences of 13 autistic mentees and 12 non-autistic mentors enrolled in the MOSSAIC program. Program feedback was collected using semi-structured interviews in order to understand student experiences, highlight benefits, and identify areas of improvement. Participants reported a general positive experience and improved skills in the domains of socialization, executive functioning, academic performance, and professional development. The most common suggestion for the program was the inclusion of autistic peer mentors. Mentees noted difficulty relating with non-autistic peers and feeling burdened with the need to educate their mentor on how to support autistic adults. These data provide valuable insight into how colleges can better improve support for autistic college students to ensure postsecondary success. Future peer mentorship programs should consider recruiting neurodiverse mentors from diverse backgrounds to improve congruence between mentor and mentee identities.
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- 2024
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57. Exploring the Relations of Executive Functions with Emotional, Linguistic, and Cognitive Skills in Preschool Children: Parents vs. Teachers Reports
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Pietro Spataro, Mara Morelli, Sabine Pirchio, Sara Costa, and Emiddia Longobardi
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This study investigated the executive functions (EF) of preschool children and their associations with emotional, linguistic, and cognitive skills, using parent and teacher reports. A total of 130 children aged 34 to 71 months participated. The preschool version of the Behavior Rating Inventory of Executive Function (BRIEF-P) was completed by both parents and teachers to assess behavioral difficulties in the use of EFs, while children were administered the Test of Emotion Comprehension (TEC), the Test of Language Evaluation (TVL), and the Coloured Progressive Matrices (CPM). Statistical analyses revealed significant differences between parents' and teachers' reports, with parents attributing to children more EF difficulties than parents. Children's EF difficulties were negatively associated with emotion comprehension, language ability, and non-verbal intelligence, although correlations were stronger when using teachers' reports. The value of using indirect measurement of preschoolers' EF problems and the importance of adopting a multi-informant approach are discussed.
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- 2024
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58. Sustained Benefits of Early Childhood Education and Care (ECEC) for Young Children's Development during COVID-19
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Catherine Davies, Shannon P. Kong, Alexandra Hendry, Nathan Archer, Michelle McGillion, and Nayeli Gonzalez-Gomez
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Early childhood education and care (ECEC) settings faced significant disruption during the COVID-19 pandemic, compromising the continuity, stability and quality of provision. Three years on from the first UK lockdown as pandemic-era preschoolers enter formal schooling, stakeholders are concerned about the impact of the disruption on children's cognitive and socioemotional development, especially those from socioeconomically disadvantaged backgrounds. Using parent-report data from 171 children aged 5 to 23 months (M = 15 months) in March to June 2020 living in the UK, we investigate whether previously attested positive associations between ECEC attendance and the development of language and executive functions was maintained as early years settings navigated operational challenges over the first full year of the pandemic. In response to concerns about 'school readiness', we analyse the relationship between ECEC attendance and children's communication, problem-solving and personal-social development. ECEC was associated with greater growth in receptive vocabulary over the 12-month period. In children from less advantaged backgrounds, ECEC was also associated with greater growth in expressive vocabulary. Our data suggest a similarly positive association between ECEC attendance and the communication and problem-solving skills of children from less advantaged backgrounds and between ECEC and the personal-social development of all children. Overall, results suggest that ECEC had sustained learning benefits for children growing up during the pandemic despite ongoing disruption to settings, with specific benefits for children from less affluent home environments. As pandemic-era children progress to primary school, we discuss the importance of adapting their learning conditions and adjusting the expectations placed on them.
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- 2024
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59. Social Identities and Cognitive Information Processing Theory: A Qualitative Analysis
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Debra S. Osborn, Sabrina N. Quiroga, Edwin Tang, Lyds J. Sherman, Nicholas H. Reese, Khyati Verma, and Laura R. Marks
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Social identities impact the way individuals see themselves and their career options but career theories have been slow to the call in exploring how social identities interface with theoretical assumptions. The purpose of this study was to examine how social identities affect and inform specific dimensions identified by cognitive information processing (CIP) theory as being essential for effective career decision-making, that is, self-knowledge, options knowledge, decision-making process and skills, career beliefs, and overall career decision. Seventy-six students across ten sections of an undergraduate CIP-based career development course answered questions on an anonymous survey related to how their social identities impacted aspects of their career decision-making. Frequencies for social identities were calculated for each CIP dimension, and 11 categories identified for open-ended responses using the consensual qualitative research-modified approach accompanied pre-determined domains based on CIP theory. Across each component, the most common SI was age and generational differences. While students expressed the influence of social identities as occurring in each CIP dimension, statements related to the self-concept category occurred most often and were present in each domain. Our findings support previous work that the presence and impact of SIs on career decision-making components is undeniable, but also not universal. CIP theory provides a structure and avenues for discussing the role of social identities in career decision-making.
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- 2024
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60. Individual Differences in Executive Function Affect Learning with Immersive Virtual Reality
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Alyssa P. Lawson and Richard E. Mayer
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Background: Immersive virtual reality (IVR) is a new technology that could motivate learners, but also could contain distracting elements that increase cognitive demands on learners. In contrast, learning with conventional media, such as a narrated slideshow could be less motivating, but also less distracting. Objectives: This experiment investigates: (1) in what situations executive function and working memory capacity play a role in learning in IVR and a slideshow lesson and (2) whether people learn science content better with IVR or with a narrated slideshow lesson. Method: Participants watched a lesson on ocean acidification either using a head-mounted display IVR device or a pre-recorded narrated slideshow lesson. A week later, they took a test on this material and completed tasks to assess executive function and working memory capacity. Results and Conclusion: On a post-test, there was no difference between IVR and slideshow lessons, but there were differences in the role of executive function in learning with these two media. For students learning in IVR, executive function correlated significantly with post-test scores, such that learners with stronger executive function did better on the posttest than those with weaker executive function, while for students learning with a slideshow lesson, executive function and working memory capacity did not correlate significantly with posttest scores. This research indicates that it is important to understand how a learner's attentional controls impact their understanding when using IVR for learning.
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- 2024
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61. Role of Individual Differences in Executive Function for Learning from Distracting Multimedia Lessons
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Alyssa P. Lawson and Richard E. Mayer
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In multimedia learning, there is a lot of new information that learners are exposed to, making it a cognitively intensive process. Poorly-designed multimedia lessons can introduce distractions that must be dealt with by the learner. However, learners do not all share the same skill at managing incoming information or holding capacity, which could create individual differences in the impact of multimedia lessons on learning and lead to inequity in learning. In three experiments, learners saw a multimedia lesson varying in the amount of distracting material included: high (Experiment 1), moderate (Experiment 2), or low (Experiment 3). Learners took a posttest and completed tasks to assess individual differences in managing incoming information (executive function) and holding capacity (working memory capacity). When distractions were present (Experiment 1 and Experiment 2), executive function was related to posttest performance such that as executive functioning increased, performance on the posttest increased. However, when distractions were not present (Experiment 3), executive function was not related to posttest performance. Individual differences in working memory capacity were not related to posttest performance at any level of distraction. This indicates the importance of considering individual differences in learners' executive functioning in the design of multimedia lessons.
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- 2024
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62. A Systematic Review of Special Educational Interventions for Student Attention: Executive Function and Digital Technology in Primary School
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Fabian Gunnars
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Digital technology in primary education can both be distracting and increase attentiveness. Many students with Special Educational Needs (SEN) have difficulties with skills that address attention, and teachers are expected to provide support. Such skills are referred to as Executive Function (EF) in neuroscience, relating to self-regulation, attention shifting, and inhibition of behavior. This systematic literature review outlines research on primary education during 2000-2022 that relates students' EF and digital technology through empirical data and suggested SEN-inclusive educational interventions. 288 full-text journal articles were assessed, and 26 were included for analysis. Findings include common game-based solutions for EF and SEN support, enabling explicit goals, short teaching activities, and recorded outcomes. Other examples include EF skills training and classroom management with digital monitoring devices. A substantially increased research interest during 2021-2022 was observed. Aspects needing further research are discussed, such as more special education views with cost-effective behavioral approaches.
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- 2024
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63. Multi-Informant Assessment of Organizational Skills: Psychometric Characteristics of the Children's Organizational Skills Scale (COSS)
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Shannon Ryan, Thomas J. Power, Laura Pendergast, Bridget Poznanski, Jenelle Nissley-Tsiopinis, Howard Abikoff, Richard Gallagher, Katie Tremont, Jaclyn Cacia, and Jennifer A. Mautone
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Organization, time management, and planning (OTMP) skills are behavioral manifestations of executive functioning linked to academic outcomes. Interventions to improve OTMP skills have shown favorable outcomes. The Children's Organizational Skills Scale parent and teacher forms (COSS-P, COSS-T) are widely used for assessing OTMP skills, but there is limited research on this scale. This study examined the factor structure and construct validity of the COSS in a non-clinical and clinical sample of students in grades 2-8 (Study 1; n = 1138 COSS-T; 1155 COSS-P), and teacher-referred students with OTMP deficits in grades 3-5 (Study 2; n = 184). In Study 1, a bifactor model with a general factor and three subfactors demonstrated good fit for the COSS-P (RMSEA = 0.057) and COSS-T (RMSEA = 0.052). This model was replicated in Study 2. The general factor on both versions demonstrated an acceptable to high level of internal reliability. An acceptable degree of reliability was also identified for subfactor 1 (Task Planning). The COSS was shown to be effective in differentiating children with ADHD from a comparison group drawn primarily from the non-clinical sample (AUC = 0.84 COSS-P; 0.85 COSS-T). Sex differences of medium magnitude were identified on the total score of both COSS versions. Correlations between the COSS-P and COSS-T were variable across samples. The findings provide strong evidence for using the total score on the COSS-P and COSS-T as an index of overall OTMP skills deficits. Given variable cross-informant correlations on the COSS, multi-informant assessment of OTMP skills is strongly indicated.
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- 2024
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64. A Process Model of Parental Executive Functioning as a Spillover Mechanism Linking Interparental Conflict and Parenting Difficulties across Parenting Domains
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Justin Russotti, Cory R. Platts, Melissa L. Sturge-Apple, Patrick T. Davies, and Morgan J. Thompson
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There is a well-documented interdependency between destructive interparental conflict (IPC) and parenting difficulties (i.e., spillover effect), yet little is known about the mechanisms that "carry" spillover between IPC and parenting. Guided by a cascade model framework, the current study used a longitudinal, multimethod, multi-informant design to examine a process model of spillover that tested whether parental executive functioning (working memory, cognitive flexibility, inhibitory control) served as a mediator of the prospective associations between IPC and subsequent changes in parenting over a 2-year period. Mothers and fathers were separated into differentiated models and multiple domains of parenting were examined (i.e., authoritarian discipline and scaffolding behavior). Participants included 231 families (both mothers and fathers of preschoolers). Race was reported as White (62%), Black (21%), Mixed (8%), Asian (3%), or Other (6%) and 14% considered their ethnicity to be Hispanic/Latino. Median household income was $65,000. Results indicated that for fathers, IPC indirectly predicted domain-general parenting difficulties (increased authoritarian parenting and decreased scaffolding) via deficits in paternal cognitive flexibility (but not inhibitory control or working memory). In mothers, IPC directly predicted domain-specific parenting difficulties (decreased scaffolding only) that did not operate via maternal executive functions. Notably, these effects occurred over and above the influence of parental socioeconomic status. This study constitutes a first step toward documenting parental executive functioning as a mechanism underlying the spillover of IPC to the parent-child relationship. Family interventions intended to interrupt IPC spillover should emphasize father involvement and consider targeting parental executive functions as change mechanisms.
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- 2024
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65. How Hearing Loss and Cochlear Implantation Affect Verbal Working Memory: Evidence from Adolescents
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Susan Nittrouer
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Purpose: Verbal working memory is poorer for children with hearing loss than for peers with normal hearing (NH), even with cochlear implantation and early intervention. Poor verbal working memory can affect academic performance, especially in higher grades, making this deficit a significant problem. This study examined the stability of verbal working memory across middle childhood, tested working memory in adolescents with NH or cochlear implants (CIs), explored whether signal enhancement can improve verbal working memory, and tested two hypotheses proposed to explain the poor verbal working memory of children with hearing loss: (a) Diminished auditory experience directly affects executive functions, including working memory; (b) degraded auditory inputs inhibit children's abilities to recover the phonological structure needed for encoding verbal material into storage. Design: Fourteen-year-olds served as subjects: 55 with NH; 52 with CIs. Immediate serial recall tasks were used to assess working memory. Stimuli consisted of nonverbal, spatial stimuli and four kinds of verbal, acoustic stimuli: nonrhyming and rhyming words, and nonrhyming words with two kinds of signal enhancement: audiovisual and indexical. Analyses examined (a) stability of verbal working memory across middle childhood, (b) differences in verbal and nonverbal working memory, (c) effects of signal enhancement on recall, (d) phonological processing abilities, and (e) source of the diminished verbal working memory in adolescents with cochlear implants. Results: Verbal working memory remained stable across middle childhood. Adolescents across groups performed similarly for nonverbal stimuli, but those with CIs displayed poorer recall accuracy for verbal stimuli; signal enhancement did not improve recall. Poor phonological sensitivity largely accounted for the group effect. Conclusions: The central executive for working memory is not affected by hearing loss or cochlear implantation. Instead, the phonological deficit faced by adolescents with CIs denigrates the representation in storage and augmenting the signal does not help.
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- 2024
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66. Questions Kids Ask about Their Brains: Answers That Help Students Learn and Teachers Teach
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Tracey Tokuhama-Espinosa and Tracey Tokuhama-Espinosa
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Great teachers will tell you that you can learn a lot about students from the questions they ask. This book shares 400 of the most important questions kids ask about their brains, along with answers that can be shared with students from ages 3 to 18. "What hidden talents do I have?" "Where does our inner voice come from?" "How many things can we think of at the same time?" "Where does the brain keep memories?" "Why are some people more creative than others?" Each of these questions tells teachers a little story about how their students think which can be used to inform classroom practice and improve learning outcomes. The book is grouped into two parts. Part I addresses how your brain makes you who you are (identity, structure, growth, function, emotions and feelings). Part II is about how to optimize its function (memory, attention, and executive functions; learning, excelling and roadblocks). Questions are followed by Big Ideas, which are key understandings of how the brain functions. Integrated throughout the book are more than 60 Implications For Teaching that spell out the usable knowledge from each section. Each chapter ends with a list of resources to reinforce the Big Ideas with students, and the closing chapter suggests specific activities to help students embrace this information for themselves. Whether you are a teacher, counselor, college student, parent, or kid, the information in this book will help you love and admire your own brain and feel empowered to improve it every day. Book Features: (1) A window into students' thoughts and concerns about themselves as learners and beings in today's complex world; (2) A special chapter for classroom teachers with activities and guidance for integrating the information into P-12 lessons; (3) Big Ideas for readers looking for solutions they can quickly implement in their classroom; (4) Detailed answers, along with QR codes to the research articles behind them, for readers looking for more in-depth knowledge about learning and the brain; and (5) Insights from a year-long international study in 21 countries that asked kids what they wanted to know about their own brains.
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- 2024
67. Central Executive and Default Mode Networks: An Appraisal of Executive Function and Social Skill Brain-Behavior Correlates in Youth with Autism Spectrum Disorder
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Jessica Blume, Chathurika S. Dhanasekara, Chanaka N. Kahathuduwa, and Ann M. Mastergeorge
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Atypical connectivity patterns have been observed for individuals with autism spectrum disorders (ASD), particularly across the triple-network model. The current study investigated brain-behavior relationships in the context of social skills and executive function profiles for ASD youth. We calculated connectivity measures from diffusion tensor imaging using Bayesian estimation and probabilistic tractography. We replicated prior structural equation modeling of behavioral measures with total default mode network (DMN) connectivity to include comparisons with central executive network (CEN) connectivity and CEN-DMN connectivity. Increased within-CEN connectivity was related to metacognitive strengths. Our findings indicate behavior regulation difficulties in youth with ASD may be attributable to impaired connectivity between the CEN and DMN and social skill difficulties may be exacerbated by impaired within-DMN connectivity.
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- 2024
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68. Evaluating Speaker-Listener Cognitive Effort in Speech Communication through Brain-to-Brain Synchrony: A Pilot Functional Near-Infrared Spectroscopy Investigation
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Geoff D. Green II, Ewa Jacewicz, Hendrik Santosa, Lian J. Arzbecker, and Robert A. Fox
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Purpose: We explore a new approach to the study of cognitive effort involved in listening to speech by measuring the brain activity in a listener in relation to the brain activity in a speaker. We hypothesize that the strength of this brain-to-brain synchrony (coupling) reflects the magnitude of cognitive effort involved in verbal communication and includes both listening effort and speaking effort. We investigate whether interbrain synchrony is greater in native-to-native versus native-to-nonnative communication using functional near-infrared spectroscopy (fNIRS). Method: Two speakers participated, a native speaker of American English and a native speaker of Korean who spoke English as a second language. Each speaker was fitted with the fNIRS cap and told short stories. The native English speaker provided the English narratives, and the Korean speaker provided both the nonnative (accented) English and Korean narratives. In separate sessions, fNIRS data were obtained from seven English monolingual participants ages 20-24 years who listened to each speaker's stories. After listening to each story in native and nonnative English, they retold the content, and their transcripts and audio recordings were analyzed for comprehension and discourse fluency, measured in the number of hesitations and articulation rate. No story retellings were obtained for narratives in Korean (an incomprehensible language for English listeners). Utilizing fNIRS technique termed sequential scanning, we quantified the brain-to-brain synchronization in each speaker-listener dyad. Results: For native-to-native dyads, multiple brain regions associated with various linguistic and executive functions were activated. There was a weaker coupling for native-to-nonnative dyads, and only the brain regions associated with higher order cognitive processes and functions were synchronized. All listeners understood the content of all stories, but they hesitated significantly more when retelling stories told in accented English. The nonnative speaker hesitated significantly more often than the native speaker and had a significantly slower articulation rate. There was no brain-to-brain coupling during listening to Korean, indicating a break in communication when listeners failed to comprehend the speaker. Conclusions: We found that effortful speech processing decreased interbrain synchrony and delayed comprehension processes. The obtained brain-based and behavioral patterns are consistent with our proposal that cognitive effort in verbal communication pertains to both the listener and the speaker and that brain-to-brain synchrony can be an indicator of differences in their cumulative communicative effort.
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- 2024
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69. Digital Rhythm Training Improves Reading Fluency in Children
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Theodore P. Zanto, Anastasia Giannakopoulou, Courtney L. Gallen, Avery E. Ostrand, Jessica W. Younger, Roger Anguera-Singla, Joaquin A. Anguera, and Adam Gazzaley
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Musical instrument training has been linked to improved academic and cognitive abilities in children, but it remains unclear why this occurs. Moreover, access to instrument training is not always feasible, thereby leaving less fortunate children without opportunity to benefit from such training. Although music-based video games may be more accessible to a broader population, research is lacking regarding their benefits on academic and cognitive performance. To address this gap, we assessed a custom-designed, digital rhythm training game as a proxy for instrument training to evaluate its ability to engender benefits in math and reading abilities. Furthermore, we tested for changes in core cognitive functions related to math and reading to inform how rhythm training may facilitate improved academic abilities. Classrooms of 8-9 year old children were randomized to receive either 6 weeks of rhythm training (N = 32) or classroom instruction as usual (control; N = 21). Compared to the control group, results showed that rhythm training improved reading, but not math, fluency. Assessments of cognition showed that rhythm training also led to improved rhythmic timing and language-based executive function (Stroop task), but not sustained attention, inhibitory control, or working memory. Interestingly, only the improvements in rhythmic timing correlated with improvements in reading ability. Together, these results provide novel evidence that a digital platform may serve as a proxy for musical instrument training to facilitate reading fluency in children, and that such reading improvements are related to enhanced rhythmic timing ability and not other cognitive functions associated with reading performance.
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- 2024
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70. Domain-General and Reading-Specific Cognitive Flexibility and Its Relation with Other Executive Functions: Contributions to Science Text Reading Comprehension
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José-Pablo Escobar, Alejandra Meneses, Evelyn Hugo, Ana Taboada Barber, and Maximiliano Montenegro
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Background: Cognitive and linguistic factors have been incorporated into models to explain reading comprehension beyond classical models of reading. This study explores the contribution of executive functions, mainly domain-general and reading-specific cognitive flexibility, in reading comprehension of science texts in monolingual Spanish speaking upper elementary students. Methods: A total of 275 Chilean students from fourth to sixth grade participated in this study. They were evaluated in working memory, inhibition, reading fluency, domain-general and reading-specific cognitive flexibility, academic vocabulary and science reading comprehension. Results: The results show that cognitive flexibility is a variable that explains performance in science reading comprehension across elementary grades. Furthermore, reading domain-specific cognitive flexibility was found to be the variable that explains additional performance in science reading comprehension above inhibition, reading fluency, academic vocabulary and domain-general cognitive flexibility in Grade 4 and Grade 5, but not in Grade 6. Conclusions: These results suggest the contribution of cognitive variables such as cognitive flexibility in explaining performance in reading comprehension of science texts. The need to develop cognitive tests specific to reading domain is also discussed.
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- 2024
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71. The Role of Executive Functions in 9- to 12-year-old Children's Sentence Processing: An Eye-Movement Study
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Nannan Cui, Yang Wang, Jiefei Luo, and Yan Wu
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Background: Executive function (EF) plays a crucial role in children's reading. However, previous studies were based on offline products of reading comprehension. Online research is needed to reveal the core mechanisms underlying children's reading processing. By measuring children's working memory (WM) and cognitive flexibility (CF), we investigated whether individual differences in EF could modulate sentence processing and, if so, how they exert their roles. Methods: The present study manipulated semantic congruency and the association between crucial words in a sentence. We recruited 89 Chinese children aged 9-12 years and monitored their eye movement. Results: The study revealed distinct associations between reader- and text-related characteristics, as evidenced by eye-movement patterns during reading. A significant incongruency effect was observed in reading, underscoring the children's capacity to discern incongruent information. Children's WM and CF were found to modulate this process. Specifically, high-WM children showed more effective integration of incongruent information when the textual context was closely related during the later-stage processing. In contrast, low-WM children faced more challenges with incongruent words. Additionally, CF was influential during the early processing period. High-CF children exhibited longer early-stage reading times for incongruent words in associated contexts. Conclusions: Individual differences in EF can modulate children's online sentence processing. However, different EF components may play different roles.
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- 2024
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72. 'My Brain Said That … ': A Qualitative Study of Sources of Children's Creative Ideas
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Kelly C. Berthiaume, Selcuk Acar, and Denis Dumas
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Despite decades of research, the creative process remains to be fully understood, and most theories and empirical evidence focus on adults' creativity. Without understanding children's creative processes, the generalizability of these theories is questionable, which is crucial for teaching, learning, and parenting. However, studying children's creative processes is challenging because of their still-developing meta-cognition, which is an essential component of the creative process. In this study, we conducted interviews with middle childhood-aged students (n = 30) after they completed four different types of divergent thinking tasks, examining the creative process during and beyond idea generation. Using inductive thematic analysis, we identified four main themes with associated subthemes, with Memory (experiences, knowledge, references, and personal and social interests) and Cognitive Strategies (evaluative processes and hypothetical thinking) as the primary themes. These data offer insight into how the main themes Memory and Cognitive Strategies reflect associative and executive processes, respectively, and the interplay between these in children's divergent thinking. Findings from this study revealed that children were able to explain their process of generating an idea in the vast majority of responses. Additionally, this work provides insight into improving creativity, methods of assessment, and our understanding of creativity development. [This is the online version of an article published in "Creativity Research Journal."]
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- 2024
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73. How Money Scarcity Influences Individuals' Cognitive Control
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Qiangqiang Wang, Shengmin Liu, Feng Wang, and Wendian Shi
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Previous studies have confirmed that money scarcity can impede individuals' cognitive control; however, it remains unclear how this effect occurs. This study created a virtual shopping game that can vividly simulate individuals' shopping-related thought processes in daily life to systematically investigate how money scarcity influences cognitive control. Participants were randomly assigned to either a money scarcity group or a money rich group and were asked to perform a virtual shopping game, an emotion test, and a cognitive control task. In the first two experiments, the participants were asked to perform a space compatibility task (Experiment 1) or a face task (Experiment 2) after completing the virtual shopping task, in which they indicated whether they would purchase the probe commodity. The results showed that (1) the response times of the money scarcity group in both the space compatibility task and the face task were markedly lower than those of the money rich group, and (2) the cognitive flexibility and interference suppression of the money rich group were greater than those of the money scarcity group; however, there was no obvious difference in response inhibition. Experiment 3 embedded the space compatibility task within the virtual shopping task. The response times of the money scarcity group were still markedly slower than those of the money rich group. Thus, money scarcity impedes individuals' cognitive control, primarily by weakening their cognitive flexibility and interference suppression.
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- 2024
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74. Exploring Barriers and Facilitators to Physical Activity in Adults with ADHD: A Qualitative Investigation
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Michelle Ogrodnik, Sameena Karsan, Brandon Malamis, Matthew Kwan, Barbara Fenesi, and Jennifer J. Heisz
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Attention deficit hyperactivity disorder (ADHD) is a neurodevelopmental disorder characterized by executive dysfunction. Physical activity (PA) may improve executive dysfunction; however, specific barriers and facilitators to PA participation for adults with ADHD have not been formally documented, which was the aim of the present study. Thirty adults with ADHD completed virtual semi-structured interviews, which were analyzed thematically and guided by the Theoretical Domains Framework. Expressions of both barriers and facilitators to PA were identified. Themes such as executive dysfunction (described as forgetfulness, difficulty with sustained focus, and time management), poor self-esteem, and lack of motivation were seen as barriers to PA. Key facilitators were tied to the benefits of being physically active including improvements in executive functioning, mood, and mental health during and after activity, as well as the enjoyment of being active with others. To better support adults with ADHD in initiating physical activity, it is crucial to develop unique resources that are tailored to their specific needs. These resources should be designed to minimize barriers and maximize facilitators, while also supporting the awareness and acceptance of neurodiverse experiences.
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- 2024
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75. Pakistani Preschoolers' Number of Older Siblings and Cognitive Skills: Moderations by Home Stimulation and Gender
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Mansoor Aslam Rathore, Emma Armstrong-Carter, Saima Siyal, Aisha K. Yousafzai, and Jelena Obradovic
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The present study examines the link between children's number of older siblings and their cognitive development, as measured by executive function (EFs) skills and verbal skills (VIQ) in a sample of 1,302 4-year-old children (54% boys) living in rural Pakistan. Specifically, we investigate whether the links between the number of older siblings and preschoolers' EFs and VIQ are moderated by preschoolers' quality of home stimulation and gender. Multivariate regressions revealed that the number of older siblings was positively associated with EFs for boys in homes with both higher and lower levels of stimulation, and for girls in homes with lower levels of stimulation (p < 0.05). However, the number of older siblings was negatively associated with EFs for girls from homes with higher levels of stimulation (p = 0.03). Further, the number of older siblings was positively associated with VIQ in homes with lower stimulation (p < 0.05), but not for higher stimulation homes. Gender was not a statistically significant moderator of the association between the number of older siblings and VIQ. Findings suggest that living with more older siblings may promote emerging EFs and VIQ among boys and girls with fewer opportunities for cognitive stimulation. However, more older siblings may hinder EF development for girls in the context of adequate home stimulation, perhaps due to inequitable allocation of resources among boys and girls in more affluent, larger families.
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- 2023
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76. Exploring Factors Influencing Success in Mathematical Problem Solving
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Sam Rhodes, Rick Bryck, and Antonio Gutierrez de Blume
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Supporting students in becoming effective problem solvers is a critical component of K-12 mathematics instruction. Unfortunately, little is known about the factors that are related to problem solving proficiency in middle school students. We report the results of a study that employed a hierarchical linear regression analysis to examine the factors that influenced the problem-solving scores in a sample of 213 sixth and seventh grade students. Results support theoretical predictions that metacognition, executive function, student beliefs, and content knowledge all relate to problem solving proficiency. [For the complete proceedings, see ED658295.]
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- 2023
77. Executive Functioning and College Adjustment in Students with and without Autistic Traits
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Davidson, Denise, Winning, Adrien M., and Hilvert, Elizabeth
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Although individuals with autism spectrum disorder (ASD) are attending college at higher rates, students with ASD continue to struggle with adjusting to the college environment and successfully completing their degrees. Thus, the present study compared executive functioning (EF) and academic outcomes (i.e., performance, adjustment) among students with and without ASD traits, as well as examined associations among these variables. Findings revealed greater executive dysfunction and lower levels of both social and personal-emotional adjustment among students with ASD traits. Additionally, ASD symptomatology predicted social and personal-emotional adjustment among students, above and beyond the influence of EF. Results suggest that cognitive, social, and emotional supports may all be important to improve college adjustment among individuals with ASD.
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- 2023
78. Seeking Racial and Ethnic Parity in Preschool Outcomes: An Exploratory Study of Public Montessori Schools vs. Business-as-Usual Schools
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Lillard, Angeline S., Tong, Xin, and Bray, Paige M.
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Montessori pedagogy is a century-old, whole-school system increasingly used in the public sector. In the United States, public Montessori schools are typically Title I schools that mostly serve children of color. The present secondary, exploratory data analysis examined outcomes of 134 children who entered a lottery for admission to public Montessori schools in the northeastern United States at age 3; half were admitted and enrolled and the rest enrolled at other preschool programs. About half of the children were identified as White, and half were identified as African American, Hispanic, or multiracial. Children were tested in the fall when they enrolled and again in the subsequent three springs (i.e., through the kindergarten year) on a range of measures addressing academic outcomes, executive function, and social cognition. Although the Black, Hispanic, and multiracial group tended to score lower in the beginning of preschool in both conditions, by the end of preschool, the scores of Black, Hispanic, and multiracial students enrolled in Montessori schools were not different from the White children; by contrast, such students in the business-as-usual schools continued to perform less well than White children in academic achievement and social cognition. The study has important limitations that lead us to view these findings as exploratory, but taken together with other findings, the results suggest that Montessori education may create an environment that is more conducive to racial and ethnic parity than other school environments.
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- 2023
79. The Effect of Metacognitive Strategy-Based Geometry Education on Young Childrens' Metacognitive and Executive Functions Skills
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Altan, Rukiyye Yildiz and Temel, Zeynep Fulya
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This study aims to investigate the effect of the Metacognitive Strategy-Based Geometry Education Program (McGEP) on children's metacognition and executive function skills and the permanence of this effect. The study was designed in a quasi-experimental design with pretest-posttest control group with a total of 27 children attending to kindergartens affiliated to the Ministry of National Education in Ankara City Center in the 2021-2022 academic year. WM, HTKS, FIST and Train Track Task were used to collect the data. Mann Whitney-U test, Wilcoxon signed-rank test and Friedman test statistics were used to analyze the data. As a result of the study, it was determined that the McGEP had significant effect on children's metacognitive skills of monitoring and control processes and that this effect was permanent. Moreover, it was found that the perseveration and distraction errors exhibited by the children decreased significantly after the implementation of the McGEP. In fact, it was found that there was significant difference in the three sub-tasks of the Train Track task in the sub-domains of Control, Metacognitive Skills, Perseveration and Distraction Errors, and Quality Score in favor of the children in the study group. Accordingly, it was found that the McGEP had significant effect on working memory, cognitive flexibility and inhibitory control skills among children's executive function skills and that this effect was permanent. Therefore, it was concluded that the McGEP significantly affected both metacognitive skills and executive function skills of children.
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- 2023
80. POE: Learning Settings and Practice Matter Exploratory Study -- 9th Grade
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Scott-Webber, Lennie, Breithecker, Dieter, and Sorensen, Dina
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A renovation incorporated Innovative Learning Environments' design principles. The exploratory study used a Basic Mixed Method, Convergent Parallel Research Design. Behavioral observations and photographic tracing, two surveys (pre- and post-intervention), interviews, and instrument testing. Overall findings: (a) students and educators are excited to come to school, (b) far less negative/destructive behavioral issues, and (c) a sense of pride/belonging imbued. Specifically: (a) ILE designs at the ergo-dynamic furniture level are not as intuitive as hoped, (b) teaching practices guide the use of solutions, (c) students made intuitive use of the ergo-dynamic products in seated positions at both macro and micro levels, and (d) students still had too much sedentary time. Recommendation - provide holistic understanding for all stakeholders of ILEs' positive impact.
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- 2023
81. Longitudinal Study of Georgia's Pre-K Program. Final Report: Pre-K through 4th Grade
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University of North Carolina at Chapel Hill, FPG Child Development Institute, Soliday Hong, S., Zadrozny, S., Walker, J., Love, E. N. G., Osborne, J. D., Owen, J. L., and Peinser-Feinberg, E.
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The purpose of this evaluation study was to examine children's longitudinal academic and social outcomes associated with attendance in Georgia's Pre-K Program and to examine the quality of the classrooms attended. This report covers pre-k to 4th grade outcomes collected between the 2013-2014 and 2018-2019 school years as well as a sub-study comparing 3rd and 4th grade outcomes of children who attended Georgia's Pre-K Program with children who did not attend any pre-k program. The primary evaluation questions include: (1) What are the longitudinal outcomes through 4th grade for children who attended Georgia's Pre-K Program?; (2) What factors predict better longitudinal outcomes for children?; (3) What is the quality of children's instructional experiences from pre-k through 4th grade?; and (4) Are there differential long-term outcomes for children with and without Georgia's Pre-K experience? [For the summary report, see ED630838.]
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- 2023
82. Longitudinal Study of Georgia's Pre-K Program: Pre-K through 4th Grade
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University of North Carolina at Chapel Hill, FPG Child Development Institute, Soliday Hong, S., Zadrozny, S., Walker, J., Love, E. N. G., Osborne, J. D., Owen, J. L., and Peisner-Feinberg, E.
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Georgia's Pre-K Longitudinal Study followed a statewide sample of 1,169 children who attended Georgia's Pre-K Program in 2013-14 through their 4th grade year in 2018-19. The study was conducted by researchers at the Frank Porter Graham (FPG) Child Development Institute at the University of North Carolina at Chapel Hill. The following summary describes the design and results of the full study. [For the full report, see ED630837.]
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- 2023
83. Executive Function and Pre-Academic Skills in Preschoolers from South Africa
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Caylee J. Cook, Steven Howard, Gaia Scerif, Rhian Twine, Kathleen Kahn, Shane Norris, and Catherine Draper
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Background: While there is now considerable evidence in support of a relationship between executive function (EF) and academic success, these findings almost uniformly derive from Western and high-income countries. Yet, recent findings from low- to -middle-income countries have suggested that patterns of EF and academic skills differ in these contexts, but there is little clarity on the extent, direction and nature of their association. Aim: This study aimed to investigate the contribution of EF to pre-academic skills in a sample of preschool children (N = 124; M[subscript age] = 50.91 months; 45% female). Setting: Two preschools were recruited from an urban setting in a community with both formal and informal housing, overcrowding, high levels of crime and violence, and poor service delivery. Three preschools were recruited from rural communities with household plots, a slow rate of infrastructure development, reliance on open fires for cooking, limited access to running water and rudimentary sanitation. Methods: Pre-academic skills were assessed using the Herbst Early Childhood Development Criteria test, and EF was assessed using the Early Years Toolbox. Results: Although EF scores appeared high and pre-academic skills were low (in norm comparisons), EF inhibition ([beta] = 0.23, p = 0.001) and working memory ([beta] = 0.25, p < 0.001) nevertheless showed strong prediction of pre-academic skills while shifting was not significant. Conclusion: While EF is an important predictor of pre-academic skills even in this low- and middle-income country context, factors in addition to EF may be equally important targets to foster school readiness in these settings. Contribution: The current study represents a first step towards an understanding of the current strengths that can be leveraged, and opportunities for additional development, in the service of preparing all children for the demands of school.
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- 2023
84. Empowering Autistic College Students: Recommendations Based on a Review of the Literature and Existing Support Programs
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Lori A. Wischnewsky
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A review of 29 juried journal articles from 2009-2022, among other sources, found that autistic students face numerous systemic barriers to success in postsecondary settings. Despite autistic students being academically prepared, many are not persisting and completing a postsecondary program. Major findings from the literature include the benefits of additional support for autistic students in the areas of executive functioning skills, self-regulation, mental health, social, and communication skills. Additionally, the research indicates that by offering additional support services, colleges and universities can decrease the systemic barriers to success that autistic students face. The author also discusses the available autism-specific support programs that provide additional services amongst this growing population of students.
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- 2023
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85. Acute Effects of 5-Minute Dance Active Break on Executive Functions, Mathematics, and Enjoyment in Elementary School Children
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Dimitris Chatzopoulos, Eleni Mouchou-Moutzouridou, Panagiotis Papadopoulos, Georgios Katsanis, and Vassilios Panoutsakopoulos
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Active breaks (AB) are short periods of physical activity in the classroom. The purpose of this study was to compare the acute effects of 5-minute dance break with an aerobic and a sedentary group on the executive functions, math performance and enjoyment of elementary school children. A total of 67 children (10.41±.13 years) of three fifth grade classes were randomly assigned to the three groups: dance (21 children), aerobic (24 children) and control (22 children). At the beginning and at the end of the intervention, all participants completed the Flanker task, the Digit Span test, the tower of London and a math test (mental calculations). In addition, the dance and the aerobic group were evaluated on their enjoyment level and physical activity intensity. At the end of the intervention both the dance and the aerobic group showed significant improvement in inhibition compared to pre-test. Moreover, the dance group showed higher levels of enjoyment compared to the aerobic group. The findings of the study suggest that even 5-minute dance break may positively affect children's inhibition and enjoyment. Children's enjoyment is crucial for AB participation and affects their academic performance. Therefore, children's enjoyment should also be considered in AB planning, and dance could be a suitable alternative compared to other AB physical activities (aerobic/strength activities).
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- 2023
86. Interventions for Students with Developmental Dyscalculia: A Systematic Literature Review
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Holman, Kenneth
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Developmental dyscalculia (DD) affects 2-6% of the population. Yet, a readily accessible list of potential interventions for DD is not available or can be easily found by educators. With a large percentage of the population afflicted with DD, educators should be made aware of what supportive approaches are available. The purpose of this study was to construct a literature review to locate and identify strategies tailored for this particular learning disability that can be used in the classroom. Results indicated that a total of seven evidence-based interventions are available for DD. Of the seven available options, all reported evidence of effectiveness in terms of helping to improve mathematical learning abilities for individuals. The need for future research into interventions for DD will assist students in improving their understanding of how they can handle mathematical tasks.
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- 2023
87. Mental Abacus Training Affects High-Level Executive Functions: Comparison of Activation of the Frontal Pole
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Watanabe, Nobuki
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The role of executive function training in supporting child development has been increasingly studied. Executive function is largely related to the prefrontal cortex. The anterior portion of the prefrontal cortex, which is area 10 on the Brodmann map, is essential for the emergence of higher-order executive functions. Accumulating evidence indicates that mental abacus training, which is closely related to mathematics education, activates the prefrontal cortex. Based on these findings, it can be hypothesized that the mental abacus is valuable for training more advanced functions. Therefore, this study analyzed the activation of children's brains with a focus on the frontal pole (Brodmann area 10). The results illustrated that mental abacus task more strongly activated the brain than piano task, the marshmallow test, or letter-number sequencing tasks. Thus, it was suggested that the mental abacus is valuable for training higher-level executive functions (i.e., frontal pole).
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- 2023
88. Online Dynamic Testing of Reading and Writing, Executive Functioning and Reading Self-Concept in Typically Developing Children and Children Diagnosed with Dyslexia
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Mirjam de Vreeze-Westgeest, Sara Mata, Francisca Serrano, Wilma Resing, and Bart Vogelaar
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The current study aimed to investigate the effectiveness of an online dynamic test in reading and writing, differentiating in typically developing children (n = 47) and children diagnosed with dyslexia (n = 30) aged between nine and twelve years. In doing so, it was analysed whether visual working memory, auditory working memory, inhibition, cognitive flexibility, and reading self-concept were related to the outcomes of the online dynamic test. The study followed a pretest-training-posttest design with two conditions: experimental (n = 41), who received training between the pretest and posttest, and control (n = 37), who received training after the posttest. Results showed that typically developing children and children diagnosed with dyslexia in both conditions could improve their reading and writing accuracy scores, while the training in prosodic awareness might have tapped into children's potential for learning. Moreover, results revealed that in children diagnosed with dyslexia, training in the domain of writing competence could compensate for cognitive flexibility. However, training was not found to compensate for reading self-concept in children diagnosed with dyslexia.
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- 2023
89. Reported Benefits of Yoga in Middle Schools: A Review of the Literature
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Caldarella, Paul and Moya, Malka S.
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Middle school is a time of adjustments in youth: physical, intellectual, and social changes often result in stress. Middle school students are vulnerable to academic, behavioral, and mental health problems. Yoga is an Indian discipline practiced for health and relaxation. School-based yoga programs are becoming increasingly common given their potential benefits for students. We conducted a literature review of studies of middle school-based yoga programs, focusing on the reported benefits for students. We identified and retrieved 12 studies from electronic databases including Education Resources Information Center, PsycINFO, and Google Scholar that met inclusion criteria: (a) examined the benefits of yoga as the primary intervention conducted in a middle school setting with students ages 10 to 15 years old, (b) was published by June 2022, (c) was reviewed either by a journal editorial board or by a student's dissertation or thesis committee, (d) was available in English, and (e) a full text copy was available. Results of studies were synthesized by clustering findings into common domains. Study results suggested that middle school-based yoga interventions showed mental health, executive functioning, physical, social, and academic benefits for students. Yoga also showed benefits for middle school students who were stressed, anxious, or depressed, and those at risk. We provide considerations for those contemplating the implementation of yoga in middle schools.
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- 2022
90. Executive Functions, Gender, and Personality Traits in Students with and without Specific Learning Disabilities
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Saied, Bishara
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This study examined the associations between executive functions, gender and personality traits in students with and without specific learning disabilities (SLD). In this study, 80 sixth-grade students were sampled. Of these, 40 were students diagnosed with learning disabilities, 22 boys (55%) and 18 girls (45%) and 40 with no such diagnosis, 23 boys (57%) and 17 girls (43%). All students were tested using two instruments, one for executive functions and the other for personality traits. The present study found a significant difference between students with and without specific learning disabilities on all measures of executive function and personality traits. Also found, was a significant gender-related interaction on measures of attention and time management (executive function) and on measures of neuroticism and of agreeableness (personality traits). Significant associations were also found between executive functions and personality traits on some of the tested measures in the study population. Of the Big Five personality traits, this study found the following significant correlations with executive functions: Response inhibition with extraversion and neuroticism, emotional control with extraversion, task initiation with openness, organization with neuroticism, meta-cognition with conscientiousness, goal-directed persistence with neuroticism and agreeableness, and the overall index with neuroticism. The marked disparities found between the two populations of students suggest that it is important to pay special attention to the population with specific learning disabilities and make an effort to bolster these students in the areas indicated by the measures tested in this study. Such action could have a positive impact on a variety of other pedagogical-related phenomena, such as dropout rates, academic achievements, and social interactions if gender-related aspects are addressed.
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- 2022
91. An Investigation of Head Start Preschool Children's Executive Function, Early Literacy, and Numeracy Learning in the Midst of the COVID-19 Pandemic. EdWorkingPaper No. 22-555
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Annenberg Institute for School Reform at Brown University, Lynch, Kathleen, Lee, Monica, and Loeb, Susanna
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The COVID-19 pandemic's impact on preschool children's school readiness skills remains understudied. This research investigates Head Start preschool children's early numeracy, literacy, and executive function outcomes during a pandemic-affected school year, using a novel virtual assessment methodology. Study children (N = 336; mean age = 51 months; 46% Hispanic; 36% Black Non-Hispanic; 52% female) in a network of Head Start centers in four states (Nevada, New Jersey, Pennsylvania, and Wisconsin) experienced low in-person preschool exposure compared to national pre-pandemic norms. However, study children experienced fall to spring score gains during the pandemic-affected year of 0.05 SD in executive function, 0.27 SD in print knowledge, and 0.45-0.71 SD in early numeracy skills, growth not outside the general range of that observed in pre-pandemic research studies. For two of the three early numeracy domains measured, spring test score outcomes were stronger among children who attended more in-person preschool. We discuss implications for future research and policy.
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- 2022
92. Polygenic Variation Underlying Educational Attainment and Attention-Deficit/Hyperactivity Disorder Indexes Behavior Ratings of Executive Functions in Child Psychiatry Outpatients
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Michael R. Capawana, Pieter J. Vuijk, Joanna Martin, Alisha R. Pollastri, Gina A. Forchelli, Georgia G. Woscoboinik, Sonia L. Tremblay, Lauren E. Wolfe, Ellen B. Braaten, and Alysa E. Doyle
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Objective: We leveraged common genetic variation underlying ADHD, educational attainment (EA) and cognition (COG) to understand the nature of the Behavior Rating Inventory for Executive Functions (BRIEF) and its relationship to academic functioning. Method: Participants were 991 youth, ages 7 to 17, consecutively referred for neuropsychiatric evaluation. Polygenic scores (PGS) for ADHD, EA, and COG were related to the BRIEF using regression analyses. Structural equation models were used to examine the associations between the PGS, BRIEF and academic outcomes (math, reading, and special education services [EDPLAN]). Results: After modeling the PGS together, only the EA and ADHD PGS significantly associated with the BRIEF. The BRIEF partially mediated the relationships between EA PGS with math and EDPLAN and fully mediated the relationship between ADHD PGS and EDPLAN. Conclusion: Genetic data extend evidence that the BRIEF measures a construct relevant to educational success that differs from what is indexed by cognitive testing "(J. of Att. Dis. 2024; 28(5) 861-871)."
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- 2024
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93. A Single-Blind, Placebo Controlled Trial of Triple Beaded Mixed Amphetamine Salts in DSM-5 Adults with ADHD Assessing Effects throughout the Day
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Lenard A. Adler, Deepti Anbarasan, Taylor Sardoff, Terry Leon, Richard Gallagher, Caleb A. Massimi, and Stephen V. Faraone
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Objective: To examine the effects of triple beaded mixed amphetamine salts (TB MAS) on ADHD and executive dysfunction symptoms throughout the day in adults with DSM-5 ADHD. Method: This was a 6 week, single-blind, placebo-lead in trial of TB MAS (12.5-37.5 mg/day); all participants received 2 weeks of single-blind placebo); one individual was a placebo responder and was discontinued. One of these 18 dropped after 1 week on 12.5 mg/day, while all others completed the trial and received 37.5 mg/day TB MAS. Results: There were significant effects of TB MAS on all clinical measures, including investigator overall symptoms (AISRS); self-report overall (ASRS), time-sensitive ADHD (TASS) scores throughout the day, impairment (CGI) and executive function scores (BRIEF-A). TB MAS was generally well tolerated. Conclusions: This study extends prior findings of TB MAS to adults with DSM-5 ADHD; it further re-validates findings of efficacy of TB MAS throughout the day.
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- 2024
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94. Biederman's Contribution to the Understanding of Executive Function in ADHD
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Russell Schachar and Jennifer Crosbie
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Objective: To examine the theoretical and empirical contribution of Joe Biederman and his colleagues to the understanding of executive function (EF) and ADHD. Method: We searched PubMed for references to EF in Biederman's publications and conducted a narrative review of this literature. Results: In 50 or more papers using neuropsychological tests, rating scales and measures of mind wandering, Biederman demonstrated that EF are evident in ADHD and closely linked to its underlying neurobiological and genetic risk. He argued that EF need to be monitoring to ensure comprehensive assessment and treatment, but could not be used as a diagnostic proxy. Conclusion: Biederman built an innovative and impressive collaboration to address the issue of EF in ADHD. His work shows a commitment to understanding of EF in order to improve patient care. Biederman laid down a roadmap for research in ADHD and EF for the rest of the field to follow.
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- 2024
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95. Neural and Cognitive Predictors of Stimulant Treatment Efficacy in Medication-Naïve ADHD Adults: A Pilot Diffusion Tensor Imaging Study
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Yuwen Hung, Allison Green, Caroline Kelberman, Schuyler Gaillard, James Capella, Nicole Rudberg, John D. E. Gabrieli, Joseph Biederman, and Mai Uchida
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Objective: Stimulant medications are the main treatment for Attention Deficit Hyperactivity Disorder (ADHD), but overall treatment efficacy in adults has less than a 60% response rate. This study aimed to identify neural and cognitive markers predictive of longitudinal improvement in response to stimulant treatment in drug-naïve adults with ADHD. Method: We used diffusion tensor imaging (DTI) and executive function measures with 36 drug-naïve adult ADHD patients in a prospective study design. Results: Structural connectivity (measured by fractional anisotropy, FA) in striatal regions correlated with ADHD clinical symptom improvement following stimulant treatment (amphetamine or methylphenidate) in better medication responders. A significant positive correlation was also found between working memory performance and stimulant-related symptom improvement. Higher pre-treatment working memory scores correlated with greater response. Conclusion: These findings provide evidence of pre-treatment neural and behavioral markers predictive of longitudinal treatment response to stimulant medications in adults with ADHD. (J. of Att. Dis. 2024; 28(5) 936-944)
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- 2024
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96. Treating Executive Function in Youth with Attention Deficit Hyperactivity Disorder: A Review of Pharmacological and Non-Pharmacological Interventions
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Timothy E. Wilens, Mira Stone, Sylvia Lanni, Amy Berger, Ronan L. H. Wilson, Melis Lydston, and Craig B. Surman
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Introduction: Executive function (EF) deficits are common in youth with ADHD and pose significant functional impairments. The extent and effect of interventions addressing EF in youth with ADHD remain unclear. Methods: We conducted a systematic literature review using PRISMA guidelines. Included studies were randomized controlled trials of interventions to treat EF in youth with ADHD. Results: Our search returned 136 studies representing 11,443 study participants. We identified six intervention categories: nonstimulant pharmacological (N = 3,576 participants), neurological (N = 1,935), psychological (N = 2,387), digital (N = 2,416), physiological (N = 680), and combination (N = 366). The bulk of the evidence supported pharmacological interventions as most effective in mitigating EF, followed by psychological and digital interventions. Conclusion: A breadth of treatments exists for EF in youth with ADHD. Pharmacological, psychotherapeutic, and digital interventions had the most favorable, replicable outcomes. A lack of outcome standardization across studies limited treatment comparison. More data on the persistence of intervention effects are necessary.
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- 2024
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97. ADHD in Adults: Does Age at Diagnosis Matter?
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Chloe Hutt Vater, Maura DiSalvo, Alyssa Ehrlich, Haley Parker, Hannah O'Connor, Stephen V. Faraone, and Joseph Biederman
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Objective: To provide additional information about clinical features associated with adult ADHD in patients diagnosed in childhood compared to those first diagnosed in adulthood. Method: We stratified a sample of adults with ADHD into patients diagnosed in childhood versus adulthood and compared demographic and clinical characteristics. Results: We found similar clinical features in adults diagnosed in childhood and adults diagnosed in adulthood. Among those diagnosed in adulthood, 95% reported symptom onset in youth. Our results do not support the hypothesis that ADHD diagnosed in adulthood is due to misinterpreting symptoms of other disorders as ADHD. They also suggest incorporating behavioral signs of executive dysfunction into diagnostic criteria for ADHD in adults may increase diagnostic sensitivity. Conclusion: These results support the validity of ADHD diagnoses in adulthood, as these adults show similar clinical profiles to those diagnosed in youth. Our results also suggest that if adult-onset ADHD exists, it is rare.
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- 2024
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98. Neurocognitive Mechanisms of Co-Occurring Math Difficulties in Dyslexia: Differences in Executive Function and Visuospatial Processing
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Rebecca A. Marks, Courtney Pollack, Steven L. Meisler, Anila M. D'Mello, Tracy M. Centanni, Rachel R. Romeo, Karolina Wade, Anna A. Matejko, Daniel Ansari, John D. E. Gabrieli, and Joanna A. Christodoulou
- Abstract
Children with dyslexia frequently also struggle with math. However, studies of reading disability (RD) rarely assess math skill, and the neurocognitive mechanisms underlying co-occurring reading and math disability (RD+MD) are not clear. The current study aimed to identify behavioral and neurocognitive factors associated with co-occurring MD among 86 children with RD. Within this sample, 43% had co-occurring RD+MD and 22% demonstrated a possible vulnerability in math, while 35% had no math difficulties (RD-Only). We investigated whether RD-Only and RD+MD students differed behaviorally in their phonological awareness, reading skills, or executive functions, as well as in the brain mechanisms underlying word reading and visuospatial working memory using functional magnetic resonance imaging (fMRI). The RD+MD group did not differ from RD-Only on behavioral or brain measures of phonological awareness related to speech or print. However, the RD+MD group demonstrated significantly worse working memory and processing speed performance than the RD-Only group. The RD+MD group also exhibited reduced brain activations for visuospatial working memory relative to RD-Only. Exploratory brain-behavior correlations along a broad spectrum of math ability revealed that stronger math skills were associated with greater activation in bilateral visual cortex. These converging neuro-behavioral findings suggest that poor executive functions in general, including differences in visuospatial working memory, are specifically associated with co-occurring MD in the context of RD.
- Published
- 2024
- Full Text
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99. The Synergistic Effects of Preterm Birth and Parent Gender on the Linguistic and Interactive Features of Parent-Infant Conversations
- Author
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Sarah Coughlan, Jean Quigley, and Elizabeth Nixon
- Abstract
Purpose: To investigate the language environments experienced by preterm-born infants, this study compared the linguistic and interactive features of parent--infant conversations involving 2-year-old preterm- and term-born infants. The study also explored how mother-infant and father-infant conversations may be differentially affected by preterm/term birth status. Method: Twenty-two preterm-born (< 37 weeks' gestation) and 25 term-born ([greater than or equal to] 37 weeks' gestation) 2-year-old infants engaged in dyadic mother/father-infant free-play interactions that were transcribed to quantify the linguistic (parental volubility, speech rate, lexical diversity, and morphosyntactic complexity) and interactive (infant/parent responsiveness, turn-taking, and conversational balance) features of parent-infant conversations. Language, cognitive, socioemotional, and executive function skills were assessed via standardized tools. Results: Compared to the term group, the preterm group was characterized by lower maternal speech rate, parental lexical diversity, and parent-infant turntaking, as well as greater mother--infant conversational balance. The preterm group presented poorer language and executive function skills when compared to the term group. Conclusions: Both similarities and differences exist between the language environments of preterm and term groups. Similarities may be due to the partial developmental catch-up of preterm-born infants (cognitive and socioemotional skills) and parental scaffolding. Differences may partly reflect a parental adaptation to the language and executive function difficulties of preterm-born infants. These findings suggest that researchers/clinicians should appraise the language environment with respect to the unique developmental needs of preterm/term-born infants. Future research directions are provided to advance a more holistic characterization of the language environment and a deeper understanding of the developmental significance of preterm-term differences in such environments.
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- 2024
- Full Text
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100. Executive Function, Attention and Autism Symptomatology in School-Aged Children with Cerebral Palsy
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Jane Wotherspoon, Koa Whittingham, Jeanie Sheffield, and Roslyn N. Boyd
- Abstract
Objective: Children diagnosed with cerebral palsy have been reported to be at increased risk of executive function deficits and neurodevelopmental disorders. This population-based cohort study aimed to assess executive function, attention, behaviour, and autism symptomatology in school-aged children with CP, using parent-report measures that can provide insight into everyday functioning in these neurodevelopmental domains. Methods: 74 participants (male n = 51) mean age 9 years 9 months, SD 1 year 1.2 months (range 8 years 0 months to 12 years 11 months), GMFCS I = 45 (60.8%), II = 17 (23%), III = 8 (10.8%), and IV = 4 (5.4%), were assessed on measures of attention and behaviour (Conners-3), executive function (BRIEF), and autism symptomatology (AQ10-Child). Analysis was via one-sample t-tests and MANCOVAs. Results: Participants' scores were elevated in comparison to the general population in all domains, while 29.1% of participants scored above the cut-off level on an autism symptomatology screener. Greatest impairment was reported for working memory (M = 60.7, SD = 10.0, t(72) = 9.2, p < 0.001), peer relations (M = 72.7, SD = 16.2, t(73) = 12.0, p < 0.001), and inattention subscales (M = 66.3, SD = 12.5, t(73) = 11.2, p < 0.001). No statistically significant differences were found for different GMFCS levels on domains of executive functioning. A statistically significant difference was found between GMFCS levels for inattention F(3, 71) = 3.83, p = 0.013, [partial eta-squared] = 0.162, with most elevated scores associated with GMFCS level II (M = 74.1, SD = 14.2). Conclusion: EF, attention and behavioural difficulties, and autism symptomatology are commonly reported in school-aged children with CP. Screening for these comorbidities using ratings scales will assist with early diagnosis and targeted intervention.
- Published
- 2024
- Full Text
- View/download PDF
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