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Research has consistently shown that difficulties in facial emotion recognition (FER) are associated with peer problems and internalizing symptoms during middle childhood. However, no longitudinal research has investigated the direction of effects, that is, how these constructs influence each other across time. In this preregistered three-wave panel study, we tested the directional effects between FER, peer problems, and internalizing symptoms among Finnish school-aged children (n = 3,607; M[subscript age] = 8.20, SD[subscript age] = 0.86; 51% female). The results of random-intercept cross-lagged panel models showed that a low FER accuracy and high biases toward happiness and sadness correlated with higher levels of peer problems and internalizing symptoms at the between-person level. However, we found no evidence of directional effects at the within-person level. Overall, our findings suggest that these constructs might be associated because of shared underlying causes, rather than mutually influencing one another in middle childhood.

Color terms divide the color spectrum differently across languages. Previous studies have reported that speakers of languages that have different words for light and dark blue (e.g., Russian "siniy" and "goluboy") discriminate color chips sampled from these two linguistic categories faster than speakers of languages that use one basic color term for blue (e.g., English "blue"). This effect has been reported to be disrupted when participants engaged in a verbal interference task, suggesting that active language use can modulate the linguistic category effect. The current study provided a stringent test of this hypothesis by examining color discrimination under verbal interference in bilinguals speaking Lithuanian (two blue categories) and Norwegian (one blue category). The results revealed that the language activated during verbal interference had a significant impact on bilinguals' color discrimination. Specifically, Lithuanian-Norwegian bilinguals exhibited a color category effect only when performing the task under verbal interference in Lithuanian but not in Norwegian. This demonstrated, within the same individuals, the momentary effect of active language processing on color perception.

We evaluated two procedures to teach auditory-visual conditional discriminations (receptive labeling) to children with autism. The procedures evaluated a modified Structured Mix (SM) procedure and a modified Counterbalanced Random Rotation (RR) procedure. The modified SM procedure was based on the logic of simplifying the task by breaking it down into smaller, successive steps and by requiring mastery of each step before introducing the next. Compared to previous studies, the modified SM procedure contained fewer steps, less prompting, and a less stringent mastery criterion. The modified RR procedure targeted all three stimuli simultaneously by presenting them across consecutive trials, both during training and error correction. Sample stimuli were presented in a counterbalanced random order and the comparison stimuli were presented in counterbalanced random positions. Participants were nine children with autism. An adapted alternating treatments design was used. Results showed that the modified SM procedure was more efficient for four of the nine participants, the modified RR procedure was more efficient for one of the nine participants, both procedures were equally efficient for two participants, and neither procedure was effective for two of the nine participants. The modified SM procedure appeared more efficient than the SM procedure employed in previous studies. Despite results, further research is warranted to examine within subject comparisons between original discrimination training procedures and modified procedures.

Perceptual expertise is typically domain-specific and rarely generalises beyond an expert's domain of experience. Forensic feature-comparison examiners outperform the norm in domain-specific visual comparison, but emerging research suggests that they show advantages on other similar tasks outside their domain of expertise. For example, fingerprint examiners not only outperform novices in fingerprint comparison, but also in face comparison. Yet, the extent to which their skills generalise is poorly understood. In this study, we investigated the generalisability of perceptual expertise amongst forensic examiners by comparing their performance to novices and other examiners within and outside their area of expertise. We recruited 85 experts from three forensic disciplines (face, fingerprint, and firearms) and asked them to complete four different visual comparison tasks: faces, fingerprints, firearms, and novel-objects. Examiners displayed domain-specific expertise: they outperformed novices and other examiners within their domain of visual comparison expertise. Yet, some of their skill also generalised: examiners also outperformed novices outside their area of expertise. However, while individual differences in examiners' performance within their domain of experience were associated with their performance in a novel comparison task, they were not related to their performance on tasks outside their expert domain. These results provide key insight into the domain-specific and domain-general contributions of forensic examiners' perceptual expertise. Forensic expertise lends some generalisable skill to other visual comparison tasks, but best performance is still seen within examiners' domain of expertise.

"Research Findings:" Sustained attention is a fundamental cognitive function for young children's development. We investigated the effects of school-based audiovisual game training with parental involvement on sustained attention (SA) in 5-6-year-old Chinese children. Totally 75 children and their parents participated and were assigned into three groups. The School Practice Intervention (SPI) group and the Parental Involvement Intervention (PII) group underwent an eight-week audiovisual game training, while the No Intervention (NI) group participated in regular activities and received no intervention. We tested participants' visual and auditory sustained attention at four time points, i.e., pretest, middle test, posttest, and follow-up test. Results indicated that (1) children in PII and SPI groups had significantly greater visual and auditory sustained attention than the NI group in posttest and follow-up test; (2) the PII group showed better SA than the SPI group in posttest and follow-up test; (3) visual SA of experimental groups improved significantly since the middle test, while the improvement of auditory SA emerged since posttest. "Practice or Policy:" The play-based audiovisual training in a school setting effectively enhances SA for 5-6-year-olds, and parental involvement benefits the intervention. More efforts should be made to improve auditory sustained attention. The educational implications of these findings were discussed.

Expert fingerprint examiners demonstrate impressive feats of memory that may support their accuracy when making high-stakes identification decisions. Understanding the interplay between expertise and memory is therefore critical. Across two experiments, we tested fingerprint examiners and novices on their visual short-term memory for fingerprints. In Experiment 1, experts showed substantially higher memory performance compared to novices for fingerprints from their domain of expertise. In Experiment 2, we manipulated print distinctiveness and found that while both groups benefited from distinctive prints, experts still outperformed novices. This indicates that beyond stimulus qualities, expertise itself enhances short-term memory, likely through more effective organisational processing and sensitivity to meaningful patterns. Taken together, these findings shed light on the cognitive mechanisms that may explain fingerprint examiners' superior memory performance within their domain of expertise. They further suggest that training to improve memory for diverse fingerprints could practically boost examiner performance. Given the high-stakes nature of forensic identification, characterising psychological processes like memory that potentially contribute to examiner accuracy has important theoretical and practical implications.

The performance of children and young adults with Down syndrome (DS) on reading subskills and nonword reading was investigated. The performance of the participants with DS (N = 42) was compared to that of typically developing (N = 36) peers matched on fluid intelligence abilities. The study accounted for the different depths in orthography presented by the two languages. The independent samples t-test, Mann-Whitney U-test, ANCOVA and correlation analysis were used to analyse the data. This study identified that the participants with DS had several strengths, such as nonword reading, visual discrimination (VD) and phonological awareness. Verbal short-term memory, visual perceptual processing skills other than VD and rhyming skills were identified as weaker in DS compared with the control group. Results call for educators to expose readers with DS to a phonological approach to reading while accommodating difficulties in VSTM.

The present study aims to analyse the perceptions of reality of 5-6 year old children about the cartoons they watch. The study group of the research includes pre-schoolers. Within the scope of the study, a private pre-school and a public preschool which volunteered to be a part of the study were determined, and the study was carried out with 101 randomly-chosen students. The data were collected via face-to-face interviewing. The answers responding semi-structured interviews were noted down. Expert opinion sand the literature were taken into consideration for the preparation of the questions. The pictures that the children drew were also used as another data source. In the study, descriptive analysis, content analysis, and interpretative analysis were used. It was determined that the content of the cartoons varied depending on gender, that the children from the schools of low socio-economic level could not distinguish real elements from the imaginary ones while watching cartoons, and that some children were in clined to transform the elements which were imaginary into realisticones in their minds.

Assessing the time course under which underlying memory representations can be formed is an important question for understanding memory. Several studies assessing item memory have shown that gist representations of items are laid out more rapidly than verbatim representations. However, for associations among items/components, which form the core of episodic memory, it is unclear whether gist representations form more quickly than, or at least in parallel with, verbatim representations, as fuzzy-trace theory predicts, or whether gist is extracted more slowly from inferring the meaning of verbatim representations, as in gist macroprocessor theories. To test these contrasting possibilities, we used a novel associative recognition task in which participants studied face-scene pairs for 0.75, 1.5, or 4 seconds each, and were later tested on their ability to discriminate intact pairs from foils which varied in how similar they were to originally studied pairs. Across 2 experiments, we found that verbatim memory for associations, measured using a multinomial-processing-tree model, improved from 0.75 to 1.5 to 4 seconds of presentation time. Paralleling these effects of encoding time on verbatim memory, for gist memory, there were improvements from 0.75 seconds to 1.5 seconds in both experiment 1 and 2, while improvements from 1.5 seconds to 4 seconds were only evident when the retention interval between study and test was increased (experiment 2). These results provide strong support for the parallel processing framework of fuzzy-trace theory over the slow gist extraction framework of an alternative gist macroprocessor theory.

Previous research on training auditory-visual conditional discriminations (AVCDs) have compared several prompt types including gestural, positional, and identity-matching prompts. Other prompting procedures, such as those that involve the manipulation of the comparison array, have received less attention in the applied literature. For example, the target response may be prompted by removing the negative comparisons (delayed prompting) or by replacing the negative comparisons with known targets (prompting by exclusion). Prompting by exclusion may be of particular interest as several studies have shown that exclusion-based performances may result in the nearly errorless transfer of stimulus control and the emergence of the speaker relation. The current study compared delayed prompting and prompting by exclusion procedures using a tablet-based arrangement on the acquisition of AVCDs for four children exhibiting language deficits. Both procedures were consistently effective and similarly efficient. Additional research is needed to determine the clinical utility of similar prompting arrangements, particularly with learners who may experience challenges during conditional discrimination training.

Deaf and hearing adults perceive faces differently. This study investigates whether these differences are acquired during childhood development. We characterized facial perception in deaf and hearing children aged 7-17 using a perceptual discrimination task. Configural and featural information was manipulated in the eye and mouth facial regions. Participants were asked whether two faces presented simultaneously were different. Deaf and hearing children performed better in featural than configural discriminations and in mouth than eye discriminations. Compared with children with typical hearing, deaf children performed better in featural and mouth judgments but had longer reaction times with strongest effects at 7-8 and 13-14 years old. Type and location contributed jointly in deaf children's face perception with different configural but similar featural discriminations in mouth and eye locations. However, children with typical hearing showed different featural and configural judgments in both locations. Thus, featural and configural information effects on location processing differ between the two groups.

This research aimed to identify the effectiveness of augmented reality technology on improving visual thinking in mathematics and academic motivation among middle school learners in Saudi Arabia. To accomplish the research objectives, the experimental method with a quasi-experimental design was adopted and it included an experimental group and a control group with the pre-and post-test of both groups. The research was implemented on a random sample of (76) students and the research tools included the Visual Thinking Test and Academic Motivation Scale. The tools were pre-and post-tested to the groups of the research in the second semester of the academic year 2019/2020AD. The results concluded that the experimental group surpassed the control group in visual thinking and academic motivation. Based on the results, both researchers recommended the involvement of augmented reality technology in mathematics instruction at different levels of education. They also recommend the inclusion of this technology in mathematics in overall, and Geometry in specific.

The presented study examines the question of colour categorization in relation to the hypothesis of linguistic relativity. The study is based on research conducted by Gilbert et al. (2006) and their claim that linguistic colour categorization in a particular language helps colour recognition and speeds the process of colour discrimination for colours from different linguistic categories but only for the right visual field. Our study approached the research question differently. We used the same methodology as Gilbert's team et al. (2006), but we used different colour categories in the Czech language and significantly enlarged the number of participants to 106 undergraduate psychology students. Our results show that the fastest reaction times were in trials when the target was located in the left visual field, quite opposite from the Gilbert's et al. (2006) study. We argue that this finding is based on different processes than simple colour linguistic categorisation and attentional processes actually play an important role in the task.

This study purports to bridge the gap in research directed at people with Low Functioning Autism (LFA) by exploring if sensory discrimination ability can be used to assess cognitive functioning in children with LFA. The study was done in two phases: (i) a pilot phase (with 4 male participants; mean age = 3 years 6.5 months)--which tried to validate whether the paradigm of 'visual paired comparison' procedure (Fantz, Science, 146, 668-670, 1964) can be effectively used in measurement of perceptual judgment of LFA, diagnosed on the basis of 'Autism Diagnostic Checklist' by Banerjee ("Indian Journal of Clinical Psychology," 34, 83-93, 2007). (ii) A main phase (with 20 participants; male = 18, female = 2; mean age = 4 years 8 months)--which determined sensory discrimination ability in LFA in the auditory and visual modality and related the findings with the sensory threshold of the children by using 'The Sensory Profile' (Kumar and Banerjee, "Development of sensory integration therapeutic module for autism and its effect on some functional areas of autism." Unpublished Ph.D Thesis, 2011). The results reveal that the 'Visual Paired Comparison' paradigm can be used as a tool to discern sensory discrimination ability in children with Low Functioning Autism. Also, sensory discrimination can be used to differentiate the cognitive ability of children with Low Functioning Autism. The behavioural repertoire of sensory discrimination is associated with the sensory threshold of the participants.

Although faces of in-group members are generally thought to be processed holistically, there are mixed findings on whether holistic processing remains robust for faces of out-group members and what factors contribute to holistic processing of out-group faces. This study examined how implicit social bias, experience with out-group members, and ability to process in-group faces holistically might predict the magnitude of holistic processing for faces of two out-groups: other-race and other-age groups. In Experiment 1, Caucasian participants viewed Caucasian (own-race) and East Asian (other-race) faces. In Experiment 2, young adult participants viewed young adult (own-age) and baby (other-age) faces. Each participant completed a composite task with in-group and out-group faces, an implicit association test, and questionnaires about their experience with in-group and out-group members. We found that while the participants had relatively extensive experience with the other-race group, they had limited experience with the other-age group. Nonetheless, implicit social bias was found to positively predict the magnitude of holistic processing for both other-race and other-age faces. Exploratory analyses on the interactions among the predictors suggest that the effect of implicit social bias was primarily observed in participants with strong holistic processing ability of in-group faces but with low level of experience with members of the out-groups. These findings suggest that observers utilize different kinds of information when processing out-group faces, and that social features, such as race or age, are incorporated to influence how out-group faces are processed efficiently.

In many real-life contexts, observers are required to search for targets that are rarely present (e.g. tumours in X-rays; dangerous items in airport security screenings). Despite the rarity of these items, they are of enormous importance for the health and safety of the public, yet they are easily missed during visual search. This is referred to as the prevalence effect. In the current series of experiments, we investigate whether unequal reward can modulate the prevalence effect, in a "multiple" target search task. Having first established the impact of prevalence (Experiment 1) and reward (Experiment 2) on how efficiently participants can find one of several targets in the current paradigm, we then combined the two forms of priority to investigate their interaction. An "unequal" reward distribution (where lower prevalence items are more rewarded; Experiment 3) was found to diminish the effect of prevalence, compared to an equal reward distribution (Experiment 4) as indicated by faster response times and fewer misses. These findings suggest that when combined with an unequal reward distribution, the low prevalence effect can be diminished.

Visuospatial processing speed underlies several cognitive functions critical for successful completion of everyday tasks, including driving and walking. While it is widely accepted that visuospatial processing speed peaks in early adulthood, performance across the lifespan remains incompletely characterized. Additionally, there remains a lack of paradigms available to assess visuospatial processing speed in unsupervised web-based testing environments. To address these gaps, we developed a novel visuospatial processing speed (VIPS) task adapted from two tests sensitive to visuospatial processing speed declines in older adults, the Useful Field of View paradigm and the PERformance CEntered Portable Test. The VIPS task requires participants to make a central orientation discrimination and complete a simultaneous peripheral visual search task. Data were collected from 86 in-lab volunteers (18-30 years) to compare performance to traditional neuropsychological measures. Consistent with previous literature, performance on the novel VIPS task significantly correlated with measures of selective attention, executive functioning, visual speed, and working memory. An additional 4395 volunteers (12-62 years) were recruited on TestMyBrain.org to establish lifespan trajectories of visuospatial processing speed and associations with functional disability. VIPS task performance peaked in the early 20's, and steadily decreased such that thresholds doubled in 60-year-olds relative to 20-year-olds (817 ms vs. 412 ms). VIPS task performance significantly correlated with self-reported cognitive functioning deficits broadly across the lifespan but was specifically related to mobility issues in middle-age. These findings have important implications for early detection of cognitive decline and provide insights into potential early intervention targets for younger and middle-aged adults.

Instruction in auditory-visual conditional discriminations for young children with autism spectrum disorder is typically based on either a conditional-only or a simple-conditional method. In this study, we evaluated a modified simple-conditional method in which we removed the steps for which visual comparisons were presented in isolation. We compared this modified simple-conditional method with the conditional-only method when teaching auditory-visual conditional discriminations to six young Chinese children with autism spectrum disorder. We included two efficiency measures: total sessions and time to mastery. Our results replicated the findings of previous research in that both methods were efficacious for all but one participant. Although efficacy outcomes were similar across methods, the conditional-only method was more efficient across participants according to sessions and time to mastery. Thus, the results add to support for the use of the conditional-only method to teach auditory-visual conditional discriminations.

Recent work has shown that perceptual training can be used to improve the performance of novices in real-world visual classification tasks with medical images, but it is unclear which perceptual training methods are the most effective, especially for difficult medical image discrimination tasks. We investigated several different perceptual training methods with medically naïve participants in a difficult radiology task: identifying the degree of hepatic steatosis (fatty infiltration of the liver) in liver ultrasound images. In Experiment 1a (N = 90), participants completed four sessions of standard perceptual training, and participants in Experiment 1b (N = 71) completed four sessions of comparison training. There was a significant post-training improvement for both types of training, although performance was better when the trained task aligned with the task participants were tested on. In both experiments, performance initially improves rapidly, with learning becoming more gradual after the first training session. In Experiment 2 (N = 200), we explored the hypothesis that performance could be improved by combining perceptual training with explicit annotated feedback presented in a stepwise fashion. Although participants improved in all training conditions, performance was similar regardless of whether participants were given annotations, or underwent training in a stepwise fashion, both, or neither. Overall, we found that perceptual training can rapidly improve performance on a difficult radiology task, albeit not to a comparable level as expert performance, and that similar levels of performance were achieved across the perceptual training paradigms we compared.

Adults and children easily distinguish between fine-grained variations in trustworthiness intensity based on facial appearance, but the developmental origins of this fundamental social skill are still debated. Using a fast periodic visual stimulation (FPVS) oddball paradigm coupled with electroencephalographic (EEG) recording, we investigated neural discrimination of morphed faces that adults perceive as low- and high-trustworthy in a sample of 6-month-old infants (N = 29; 56% male; M[subscript age] = 196.8 days; all White) and young adults (N = 21; 40% male; M[subscript age] = 24.61 years; all White) recruited in Italy. Stimulus sequences were presented at 6 Hz with deviant faces interleaved every fifth stimulus (i.e., 1.2 Hz); oddball category (high/low trustworthiness) was varied within subjects. FPVS responses were analyzed at both frequencies of interest and their harmonics as a function of deviant type (high- vs. low-trustworthy) over occipital and occipitolateral electrode clusters. For both infants and adults, the baseline response did not differ between trustworthiness conditions. Significant responses were centered on the right parietal electrodes in infants, and on the occipital and left occipitotemporal clusters in adults. Oddball responses were significant for both infants and adults, with cross-age differences in the topographical localization of the response on the scalp. Overall, results suggest that, by the age of 6 months, infants discriminate between faces that adults rate as high and low in trustworthiness, extending prior evidence of early sensitivity to this face dimension in humans.

Speech, reading, and writing are the basic forms of linguistic communication. Therefore, it is very important to diagnose any problems with them as early and completely as possible, particularly in children with special needs. One of the methods that focuses primarily on the diagnosis and therapy of such learning difficulties is the one developed by Fred Warnke. The diagnostic solutions of the method were motivated by the following assumptions: (a) Automation of hearing, vision, and motor functions can be improved based on the level of brain activity; (b) the development and automation of phonological analysis and synthesis are based on cooperation between the two brain hemispheres. The main purpose of this paper is to present and discuss some research results that show the usefulness of diagnosis of the first stage of the Warnke method, as well as the training determined by it, in improving the phonological memory, language, and reading and writing skills of a group of four Polish children with special needs. The range of automation of each function was estimated on the basis of the values obtained in the diagnoses (initial and final). The final diagnosis showed an improvement in the levels of speech, reading, and writing. Thus, the research has confirmed that the Warnke method diagnosis may help to broaden and complement the standard evaluation methods of phonological competence for Polish children with special needs. The outcomes were so encouraging that we decided to present them to a wider audience.

A great deal of attention has been focused on technological innovation, for example, face recognition, which has been used in some countries in various fields. Nonetheless, there has been little attention paid to parents' acceptance of the use of face recognition systems on campus. To address this gap in the literature, this study examined how different degrees of technological innovativeness and dangerous beliefs in the virtual world (DBVW) influence parents' perceived value of using and intention to continue supporting schools' use of face recognition systems. This study adopted snowball sampling to collect data through questionnaires, and received 380 valid responses from parents living in Xuzhou, China. Confirmatory factor analysis and structural equation modeling were used to analyze the data, with results indicating that: (1) DBVW was negatively related to perceived value; (2) technological innovativeness was positively related to perceived value; and (3) perceived value was positively related to continuance intention to use face recognition systems. The results suggest that parents support the use of face recognition systems in elementary school; thus, such systems can be adopted by other elementary schools in other areas.

Auditory speech appears to be linked to visual articulatory gestures and orthography through different mechanisms. Yet, both types of visual information have a strong influence on speech processing. The present study directly compared their contributions to speech processing using a novel word learning paradigm. Native speakers of French, who were familiar with English, learned minimal pairs of novel English words containing the English /[voiceless dental fricative]/-/f/ phonemic contrast under one of three exposure conditions: (a) the auditory forms of novel words alone, (b) the auditory forms associated with articulatory gestures, or (c) the auditory forms associated with orthography. The benefits of the three methods were compared during training and at two posttraining time points where the visual cues were no longer available. We also assessed participants' auditory-only discrimination of the /[voiceless dental fricative]/-/f/ contrast pretraining and posttraining. During training, the visual cues facilitated novel word learning beyond the benefit of the auditory input alone. However, these additional benefits did not persist when participants' discrimination and novel word learning performance were assessed immediately after training. Most interestingly, after a night's sleep, participants who were exposed to orthography during training showed significant improvement in both discrimination and novel word learning compared to the previous day. The findings are discussed in terms of online versus residual impacts of articulatory gestures and orthography on speech processing. While both visual cues are beneficial when they are simultaneously presented with speech, only orthography shows residual impacts leading to a sleep-dependent enhancement of lexical knowledge through memory consolidation and retuning of the second language /[voiceless dental fricative]/-/f/ contrast.

Cultural routines, such as reading and writing direction (script direction), channel attention orientation. Depending on one's native language habit, attention is biased from left-to-right (LR) or from right-to-left (RL). Here, we further document this bias, as it interacts with the spatial directionality that grounds time concepts. We used a spatial cueing task to test whether script direction and the grounding of time in Portuguese (LR, Exp. 1) and Arabic (RL, Exp. 2) shape visuomotor performance in target discrimination. Temporal words (e.g., tomorrow, yesterday) were presented as cues in two modalities: visual (Exp. 1-2) and auditory (Exp. 1). Gaze movement (Exp. 1) and speed of discrimination decisions (Exp. 1-2) of targets presented to the left or right sides of the screen were assessed. As predicted, the interaction between target location and time concepts was significant across both modalities and linguistic communities. Additionally, LR participants detected the target on the right side of the screen faster after a future word than the target on the left side of the screen after a past word cue. In contrast, RL participants detected the target on the left side of the screen faster when the cue word was a future word than the target on the right side of the screen cued by a past word. In both modalities, the initial eye-gaze movement (Exp. 1) was responsive to the cue's time referent, further confirming that time orients attention. An additional bias was observed for the first fixation onset, which landed earlier on the target set that matched habitualized spatial routines. We conclude that scanning regularities are shaped by writing habits and bodily grounded categorical features.

A remarkable amount of perceptual development occurs in the first year after birth. In this article, we spotlight the case of color perception. We outline how within just 6 months, infants go from very limited detection of color as newborns to a more sophisticated perception of color that enables them to make sense of objects and the world around them. We summarize the evidence that by 6 months, infants can perceive the dimensions of color and categorize it, and have at least rudimentary mechanisms to keep color perceptually constant despite variation in illumination. In addition, infants' sensitivity to color relates to statistical regularities of color in natural scenes. We illustrate the contribution of these findings to understanding the development of perceptual skills such as discrimination, categorization, and constancy. We also discuss the relevance of the findings for broader questions about perceptual development and identify directions for research.

This study aimed to examine the influence of the 'Board Game Based Cognitive Training Programme' (BGBCTP) on the cognitive development of the second and third graders among primary school children. BGBCTP is based on educational board games for second and third graders and aims to help them develop cognitive skills. Mixed method was used and it was carried out within the framework of embedded design. A quasi-experimental pretest-posttest design was the quantitative data gathering method and a case study was the qualitative one. The participant group consisted of 120 children (60 in the experimental group, 60 in the control group). The interviews were conducted with twenty grade teachers who carried out the training programme in the experimental group. The General Information Form, The Thurstone Primary Mental Abilities Test 7-11 (PMA 7-11) and "Semi-structured Interview Form" were used to collect data. PMA 7-11 was used to statistically test the influence of BGBCTP on the development of second and third graders' cognitive skills. BGBCTP was used by the researcher with the children in the experimental group in a 'regular and controlled' manner, for 12 weeks, 2 days in a week, 1 hour each day (a total of 24 hours), in addition to their daily activities in their regular environment. For quantitative data analysis, the dependent-samples t-test was carried out for in-group comparisons, whereas the independent-samples t-test was used for intergroup comparisons. For qualitative data analysis, a descriptive analysis approach was used. The quantitative research findings indicated that the BGBCTP has had a significantly positive effect on the cognitive developments of the children in the experimental group. Besides the qualitative research findings revealed that the BGBCTP has a positive effect on children's linguistic, shape-space, reasoning, discrimination and numerical abilities. In conclusion, BGBCTP is an effective programme on the cognitive development of children.

To date, studies have not established whether autistic and non-autistic individuals differ in emotion recognition from facial motion cues when matched in terms of alexithymia. Here, autistic and non-autistic adults (N = 60) matched on age, gender, non-verbal reasoning ability and alexithymia, completed an emotion recognition task, which employed dynamic point light displays of emotional facial expressions manipulated in terms of speed and spatial exaggeration. Autistic participants exhibited significantly lower accuracy for angry, but not happy or sad, facial motion with unmanipulated speed and spatial exaggeration. Autistic, and not alexithymic, traits were predictive of accuracy for angry facial motion with unmanipulated speed and spatial exaggeration. Alexithymic traits, in contrast, were predictive of the magnitude of "both" correct and incorrect emotion ratings.

We examined the cognitive predictors of early word reading skills in Japanese syllabic Hiragana and morphographic Kanji. Eighty-three Japanese kindergarten children (M age = 75.6 months, SD = 3.4) were assessed on nonverbal IQ, vocabulary, phonological awareness, rapid automatized naming (RAN), phonological memory, morphological awareness, and visual discrimination at the end of kindergarten (T1). Their word reading fluency in Hiragana was assessed at T1 and reassessed in Grade 1 (T2), and their reading accuracy in Kanji was assessed at T2. Results of path analysis showed that phonological awareness, RAN, phonological memory, and visual discrimination were associated with Hiragana word reading fluency at T1, whereas morphological awareness uniquely predicted Hiragana word reading fluency at T2. Additionally, RAN, morphological awareness, vocabulary, and visual discrimination, but not Hiragana reading accuracy, uniquely predicted Kanji reading at T2. The findings provided evidence that RAN, morphological awareness, and visual discrimination play important roles in early reading development across the two contrastive scripts.

The current research conducted a three-level meta-analysis with a total of 159 journal articles on the other-race bias in facial identification, which had been published between 1969 and 2021. The effect size analysis yielded moderate pooled effect sizes of the other-race bias on face identification--people showed higher hit rates and discriminability, lower false alarm rates, and more stringent criteria for own-race faces than for other-race faces. Results from the sensitivity analysis and publication bias analysis also supported the robustness of the other-race bias. In moderation analyses, participant race (White vs. non-White) and retention interval between the study and test phases produced stable moderating effects on estimates of the other-race bias. Despite an increase in racial diversity for decades in our society, the current meta-analysis still demonstrated robust effects of the other-race bias in facial identification, replicating findings from the previous meta-analyses.

Mastery criteria can be applied to individual targets or stimuli organized into sets. Wong et al. (2021) and Wong and Fienup (2022) found that participants who received special education services learned sight words more rapidly when an individual target mastery criterion was applied. The current study replicated and extended these findings across novel skills. Five participants with ASD received tact or intraverbal training in Experiment 1, and 2 participants with ASD received auditory-visual conditional discrimination training (AVCD) in Experiment 2. In both experiments, mastery criteria were applied to targets and stimulus sets to compare sessions to mastery. Results showed the target mastery criterion required fewer sessions of tact training for 3 of 5 participants and AVCD training for both participants. However, overselection of stimuli occurred for 20% of AVCD mastered targets, suggesting a false positive for acquisition of those targets. Maintenance was similar across conditions and experiments.

This research investigated whether the perception of social-causal relation alone triggers both infants' evaluation processes and expectations about the social preferences of informed third parties. Three experiments were carried out, using the violation of expectation (VoE) paradigm. During the familiarization phase, infants saw events in which negative interactions involving two spheres as third parties were presented, while another shape intervened (intervening event) or not (non-intervening event), and a bystander watched these interactions. In Experiment 1, a sphere moved towards another sphere that started to move before the contact (social causality); in Experiment 2, a sphere moved towards another sphere that started to move after the contact (physical causality); in Experiment 3, a sphere moved towards fixed objects (physical causality). In the two test trials, either the intervening or the non-intervening agent needed help to enter into a box, and the bystander helped either agent. Later, a manual choice task assessed infants' preferences. The results demonstrated that only in the social condition infants expected a bystander to help an intervening agent, and preferred the intervening agent. The findings provided evidence that infants' evaluations are triggered by the perception of social causality.

Auditory-visual conditional discrimination training (e.g., receptive identification training, listener responses; AVCD) is ubiquitous in early intervention and special education programs. Nevertheless, some learners with Autism Spectrum Disorder (ASD) do not appear to benefit from this training despite use of empirically validated treatments. To prevent exposure to extended training that does not lead to learning, a skills assessment that measures skills related to AVCD training will be useful for educators and practitioners. The current study replicated the skills assessment developed and evaluated by Kodak et al. (2015) with 8 participants with ASD who received behavior analytic intervention that included at least 1 goal related to AVCD training. Two of the 8 participants mastered all skills included in the assessment except scanning. In addition, 5 participants' responding failed to reach mastery during subsequent exposure to AVCD training, which further demonstrated the predictive utility of the skills assessment.

Past studies of emotion and mood on memory have mostly focused on the learning of emotional material in the laboratory or on the consequences of a punctate catastrophic event. However, the influence of a long-lasting global condition on memory and learning has not been studied. The COVID-19 pandemic unfortunately offered a unique situation to observe the effects of prolonged, negative events on human memory for visual information. One thousand online subjects were asked to remember the details of real-world photographs of objects to enable fine-grained visual discriminations from novel within-category foils. Visual memory performance was invariant across time, regardless of the infection rate in the local or national population, or the subjects' self-reported affective state using the Positive and Negative Affect Schedule (PANAS). Thus, visual memory provides the human brain with storage that is particularly resilient to changes in emotional state, even when those changes are experienced for months longer than any imaginable laboratory procedure.

This study examined if listener behavior and responding by exclusion would emerge after training 3 participants with autism to tact stimuli. Tacts for 2 of 3 stimuli were directly trained using discrete trial training methodology and were followed by an auditory-visual discrimination probe in which auditory-visual discrimination by naming (i.e., bidirectional naming of trained tacts) and auditory-visual discrimination by exclusion were assessed; in subsequent sessions, tacting by exclusion probes were conducted in which tacts for the exclusion target (i.e., stimulus not trained as a tact) were assessed. All 3 participants demonstrated auditory-visual discrimination by naming, auditory-visual discrimination by exclusion, and tacting by exclusion across all comparisons. Results suggest that programming for learning by exclusion can provide an efficient way to enhance skill acquisition.

Enrichment in rodents affects brain structure, improves behavioral performance, and is neuroprotective. Similarly, in humans, according to the cognitive reserve concept, enriched experience is functionally protective against neuropathology. Despite this parallel, the ability to translate rodent studies to human clinical situations is limited. This limitation is likely due to the simple cognitive processes probed in rodent studies and the inability to control, with existing methods, the degree of rodent engagement with enrichment material. We overcome these two difficulties with behavioral tasks that probe, in a fine-grained manner, aspects of higher-order cognition associated with deterioration with aging and dementia, and a new enrichment protocol, the 'Obstacle Course' (OC), which enables controlled enrichment delivery, respectively. Together, these two advancements will enable better specification (and comparisons) of the nature of impairments in animal models of complex mental disorders and the potential for remediation from various types of intervention (e.g., enrichment, drugs). We found that two months of OC enrichment produced substantial and sustained enhancements in categorization memory, perceptual object invariance, and cross-modal sensory integration in mice. We also tested mice on behavioral tasks previously shown to benefit from traditional enrichment: spontaneous object recognition, object location memory, and pairwise visual discrimination. OC enrichment improved performance relative to standard housing on all six tasks and was in most cases superior to conventional home-cage enrichment and exercise track groups.

Preventing humans from committing errors is a crucial aspect of man-machine interaction and systems of computer assistance. It is a basic implication that those systems need to recognise errors before they occur. This paper reports an exploratory study that utilises eye-tracking technology and automated face recognition in order to analyse test persons' emotional reactions and cognitive load during a computer game and learning through trial and error. Computer algorithms based on machine learning and big data were tested that identify particular patterns of test persons' gaze behaviour and facial expressions that antecede errors in a computer game. The results show that emotions and learning from errors are positively correlated and that gaze behaviour and facial expressions inform about the errors that follow. However, the algorithms still need to be improved through further studies to be suitable for daily use. This research is innovative in its use of mathematical formulae to operationalise learning through errors and the use of computer algorithms to predict errors in human behaviour in trial-and-error situations.

Visual expertise covers a broad range of types of studies and methodologies. Many studies incorporate some measure(s) of observer performance or how well participants perform on a given task. Receiver Operating Characteristic (ROC) analysis is a method commonly used in signal detection tasks (i.e., those in which the observer must decide whether or not a target is present or absent; or must classify a given target as belonging to one category or another), especially those in the medical imaging literature. This frontline paper will review some of the core theoretical underpinnings of ROC analysis, provide an overview of how to conduct an ROC study, and discuss some of the key variants of ROC analysis and their applications.

Individuals with autism spectrum disorder (ASD) show atypical processing of facial expressions. Research with autistic toddlers suggests that abnormalities in processing of spatial frequencies (SFs) contribute to such differences. The current event-related-potential (ERP) study investigated differences between 10-month-old infants with high- and low-likelihood for ASD in SF processing and in discrimination of fearful and neutral faces, filtered to contain specific SF. Results indicate no group differences in general processing of higher (HSF, detailed) and lower-SF (LSF, global) information. However, unlike low-likelihood infants, high-likelihood infants do not discriminate between facial expressions when either the LSF or HSF information is available. Combined with previous findings in toddlers, the current results indicate a developmental delay in efficient processing of facial expressions in ASD.

"Stimulus over-selectivity" describes a phenomenon in which an individual responds only to a subset of the stimuli present in the environment and, thus, may restrict learning. This study aimed to develop understanding of the nature and role of over-selectivity in autism spectrum disorder (ASD) by analyzing the relationship of over-selectivity to core deficits of ASD: stereotyped responding and inflexibility. Over-selectivity was investigated in a visual discrimination task in 24 children, 12 diagnosed with ASD and 12 mental-age-matched typically developing children. In addition, the participants' levels of intellectual functioning, stereotypy, and cognitive flexibility were assessed using established tools. Results showed that over-selectivity was associated with IQ and stereotyped behavior but was not related to levels of cognitive flexibility nor did cognitive flexibility significantly correlate with stereotyped behavior in individuals with ASD. The current findings require consideration when designing behavioral interventions for individuals with ASD.

This study investigated developmental memory capacity through picture span and feature binding. Participants included third grade students and college age adults with typical development. Picture span was used to assess working memory capacity when participants were asked to identify, locate, and sequence common visual-graphic symbols from experimental grid displays. Feature binding was assessed to evaluate how symbols, locations and sequences are bound together in working memory. The features assessed included symbol recall, location recall, symbol location binding, symbol sequence binding, and location sequence binding. All participants were shown a sequence of visual-graphic symbols on 4 by 4 stimulus grid displays. Participants were then asked to remember symbols amidst distractor symbols and place them in the correct location on a response grid, using the correct sequence. Results revealed expected developmental differences between third graders and adults on picture span. Significant differences between third graders and adults were also obtained for symbol sequence and location sequence binding. Performance for both groups on the sequence binding features were marginal (i.e., 30% of third graders and 60% of adults binding symbol sequence; 27% of third graders and 52% of adults binding location sequence). These results convey the influence of picture span and feature binding on working memory capacity. Implications are discussed in relation to theoretical models on working memory and compensatory strategies to increase feature binding with target and contextual memory.

The diagnostic feature-detection theory (DFT) of eyewitness identification is based on facial information that is diagnostic versus non-diagnostic of suspect guilt. It primarily has been tested by discounting non-diagnostic information at retrieval, typically by surrounding a single suspect showup with good fillers to create a lineup. We tested additional DFT predictions by manipulating the presence of facial information (i.e., the exterior region of the face) at both encoding and retrieval with a large between-subjects factorial design (N = 19,414). In support of DFT and in replication of the literature, lineups yielded higher discriminability than showups. In support of encoding specificity, conditions that matched information between encoding and retrieval were generally superior to mismatch conditions. More importantly, we supported several DFT and encoding specificity predictions not previously tested, including that (a) adding non-diagnostic information will reduce discriminability for showups more so than lineups, and (b) removing diagnostic information will lower discriminability for both showups and lineups. These results have implications for police deciding whether to conduct a showup or a lineup, and when dealing with partially disguised perpetrators (e.g., wearing a hoodie).

We investigate when infants exhibit knowledge of the familiar size of well-known objects and whether this knowledge is affected by stimulus format, that is, whether the stimuli are presented as real objects or matched pictures. Infants (130 7- and 12-month-olds) saw everyday objects such as sippy cups and pacifiers in their familiar size and novel sizes (larger or smaller than the familiar size) placed pairwise within infants' reach. We used a preferential-looking paradigm to investigate whether infants are able to discriminate familiar from novel sizes. Although, infants of both age groups looked longer toward real objects that were smaller or larger than the familiar size, there were no looking preferences for the pictures. These results suggest that although 7- and 12-month-olds demonstrate familiar size knowledge for real objects, this understanding does not generalize to pictorial representations of those objects.

Children with autism spectrum disorder (ASD) are taught conditional discriminations often during early intervention. Auditory-visual conditional discrimination (AVCD) training requires the presentation of multiple antecedent stimuli, and the order of stimulus presentation varies in the literature. This series of studies replicated previous literature on stimulus-presentation order in AVCD training. In Experiment 1, we compared sample-first and comparisons-first arrangements in 8 comparisons with 4 participants with ASD. For 3 participants, both presentations were efficacious. For 1 participant, the sample-first order was more likely to be efficacious. In Experiment 2, we added a sample-first-with-repetition arrangement and conducted 6 comparisons with 5 participants with ASD. Across comparisons, all 3 presentations were efficacious. Considerations for teaching AVCD to children with ASD and suggestions for further evaluation and examination of efficacy and efficiency are discussed.

Stimulus over-selectivity is said to have occurred when only a limited subset of the total number of stimuli present during discrimination learning controls behavior, thus, restricting learning about the range, breadth, or all features of a stimulus. The current study investigated over-selectivity of 100 typically developing children, aged 3-7 (mean = 65.50 ± 17.31 SD months), using a visual discrimination task. Developmental trends in over-selectivity and their relationship to some cognitive variables (i.e., selective attention, sustained attention, and cognitive flexibility) were the target. Over-selectivity decreased with age, but this effect was mediated by the development of cognitive flexibility. Over-selectivity increased when a distractor task was introduced, which was not mediated by the other cognitive variables under investigation. The current results assist in the establishment of the theoretical underpinnings of over-selectivity by offering evidence of its underlying determinants and relating these to developmental trends.

To expand our understanding of script-general and script-specific principles in the learning of letter names, we examined how three characteristics of alphabet letters -- their frequency in printed materials, order in the alphabet, and visual similarity to other letters -- relate to children's letter-name knowledge in four languages with three distinct scripts (English [N = 318; M age = 4.90], Portuguese [N = 366; M age = 5.80], Korean [N = 168; M age = 5.48], and Hebrew [N = 645; M age = 5.42]). Explanatory item response modeling analysis showed that the frequency of letters in printed materials was consistently related to letter difficulty across the four languages. There were also moderation effects for letter difficulty in English and Korean, and for discriminatory power of letters in Korean. The results suggest that exposure to letters as measured by letter frequency is a language-general mechanism in the learning of alphabet letters. [For the corresponding grantee submission, see ED609249.]

Children who are diagnosed with autism spectrum disorder (ASD) often fail to show equivalence class formation. This may be related to their difficulty in learning the programmed baseline conditional discriminations. The present study investigated equivalence class formation after training visual identity-matching performance with auditory class-specific consequences in 6 individuals who were diagnosed with ASD and who achieved different levels (Levels 4, 5, and 6) on the Assessment of Basic Learning Abilities--Revised (ABLA-R). The potentially emergent relations were all arbitrary (relations between completely dissimilar stimuli): visual-visual (AB and BA) and auditory-visual (SA and SB). None of the participants who achieved ABLA-R Level 4 or 5 responded in accord with equivalence class formation. They did not present any emergent arbitrary conditional relations (either visual-visual relations or auditory-visual relations). Only participants who achieved ABLA-R Level 6 demonstrated equivalence class formation. These findings are consistent with the predictive ability of the ABLA-R with regard to the acquisition of discriminations and to the emergence of the same type of conditional relations and the same hierarchy of complexity.

Purpose: Studies on reading in individuals with severe-to-profound hearing loss (deaf) raise the possibility that, due to deficient phonological coding, deaf individuals may rely more on orthographic-semantic links than on orthographic-phonological links. However, the relative contribution of phonological and semantic information to visual word recognition in deaf individuals was not directly assessed in these studies. The aim of the present study, therefore, was to examine the interplay between orthographic, phonological, and semantic representations during visual word recognition, in deaf versus hearing adults. Method: Deaf and hearing participants were asked to perform a visual lexical decision task in Hebrew. The critical stimuli consisted of three types of Hebrew words, which differ in terms of their relationship between orthography, phonology, and semantics: unambiguous words, homonyms, and homographs. Results: In the hearing group, phonological effects were more pronounced than semantic effects: Homographs (multiple pronunciations) were recognized significantly slower than homonyms or unambiguous words (one pronunciation). However, there was no significant difference between homonyms (multiple meanings) and unambiguous words (one meaning). In contrast, in the deaf group, there was no significant difference among the three word types, indicating that visual word recognition, in these participants, is driven primarily by orthography. Conclusion: While visual word recognition in hearing readers is accomplished mainly via orthographic-phonological connections, deaf readers rely mainly on orthographic-semantic connections.