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Research has shown that hands-on projects promote stem education, namely via problem-solving. CanSat, literally 'satellite in a can', is a stem educational project promoted by the European Space Agency. This paper addresses this issue by researching this STEM project and trying to understand how secondary students solve problems in the STEM CanSat project. We use qualitative techniques of data collection and analysis. The results showed that students used sophisticated thinking strategies to process information within this interdisciplinary project: (a) cognitive testing, cognitive organization, cognitive regulation, and monitoring, in addition to computer language and physical-mathematical calculations, are cognitive and metacognitive behavior strategies revealed in the CanSat; (b) problem-solving was suggested as a specific model, where students' higher cognitive and metacognitive ordering processes deepen in project development; (c) computational, lateral, or divergent and convergent thinking were detected as thinking types of students associated with and mobilized in the course of problem-solving. The findings of this research have practical implications for STEM education in space science. Hands-on projects using problem-solving are an essential strategy to promote STEM. This project reinforces this. Additionally, they are a starting point to promote meaningful learning and new thinking types.

In this paper we present an evaluation of an App for mobile devices, 'Roteiro dos Descobrimentos', as an educational digital resource for primary school students. The study involved the participation of 131 students and eight teachers. Data were collected from participant observation, students' questionnaires and interviews to students and teachers. According to students, they learned new things, related with the topics explored, in an easy and funny way. Students also emphasized as positive aspects the fact that they had to face different challenges and the need to mobilize their knowledge to solve them. Teachers referred that students showed great interest and enthusiasm during the activities. As main gains, teachers stressed that the application fosters the relationship of students with the city, facilitates collaboration, and promotes students' autonomy. In resume, it seems that the playful and interactive dimension of the App promoted the development of important skills such as the ability to interact with the environment, collaborative work, autonomy, and reading and interpretation skills. As a conclusion, there is a great receptivity to integrate mobile technologies in the teaching and learning process, but the role of the teacher can't be dismissed, as a mediator and educator.

The purpose of this paper is to present an appraisal of a lesson-study implementation with pre-service biology teachers concerning a health education issue, how blood pressure works and how it is affected. The participants were 11 pre-service teachers, a secondary school biology teacher and three teacher educators from a local University. A qualitative and interpretative approach was followed. Data were collected through participant observation, content analysis of the pre-service biology teachers' individual written reflections, and their proposal of a lesson plan. The results evidenced the value of this formative approach, concerning the learning opportunities it offers, not only related to the scientific content knowledge but also the didactic knowledge developed by pre-service teachers. They seemed to develop a holistic understanding of how to teach a theme as multidimensional as this one, health education, but they also developed didactic knowledge related to different central aspects of the teaching process, concerning lesson planning, task development, classroom management, and communication, and became aware of the importance of developing several crucial competencies as science teachers. The lesson-study approach revealed to be a strategy for learning about teaching planning that has the particularity of bringing theory and practice remarkably closer.

This article aims to map the scientific production concerning the inclusion of people with disabilities in Science Education to promote a reflection on the production of this area. Bibliometric analysis is used to help understand what stage of research a particular subject is at. Publications on the topic indexed at the Web of Science Core Collection (WoS) were evaluated. A total of 119 articles published between 2009 and July 2019 were selected as dealing specifically with the subject. An increase in the number of articles associating Science teaching (ST) and Inclusive Education (IE) was noted. The journals that published the most, the most productive authors in the area and their collaboration networks were identified. A content analysis of the research was also carried out and the main investigated topics were pointed out. Educational levels, types of disabilities, central themes and specific science areas prevailing in the mapped research were also indicated. We conclude that, despite the growing number of articles, scientific production associating SE and IE is still small, concentrated, and not shared with the scientific community through scientific education journals, and that most research is focused on the use of methodologies and resources, and not on their development.

Purpose: This paper aims to understand if a project work methodology proposed to students, based on an inquiry perspective and dealing with different dimensions of sustainable development, contributed to creating an interdisciplinary solution for a problem on sustainability challenged by food production and consumption, and also to understand if this methodological approach is perceived as important to their learning as professionals and citizens. Data were collected by direct observation, a questionnaire applied to the students and students' individual reflections. Design/methodology/approach: This paper aims to present the research results of the impact of a pedagogical approach on students, implemented as a part of the Doctoral Programme in Sustainability Science, which was designed following an innovative model at the University of Lisbon, Portugal. The main drivers include building a new body of interdisciplinary knowledge leading to the application of science to address real problems towards transdisciplinary education. Findings: The results suggest great potential for an inquiry perspective in trying to solve a real problem. Students' proposals were realistic, viable and complementary enough to collectively contribute in response to the global problem. The use of approaches acquired from different areas of knowledge was clear, and the project methodology was well understood. Students considered the experience very rewarding in terms of learning and contributing positively to their personal and professional development. Originality/value: This Doctoral programme is anchored in a progressive continuum encompassing holistic debates with a multidisciplinary team of professors in environments that promote interdisciplinary attitudes and new knowledge, and also project work aimed at guiding students to transdisciplinary learning, which constitutes an innovative form of dealing with the complex challenges created by the science of sustainability.

Science communication training plays a crucial role in enabling scientists to effectively connect with the public, emphasizing essential skills such as building trust in scientific and technological advancements. Despite significant progress, some studies show a notable deficiency in higher education (HE) institutional structures and mechanisms dedicated to science communication training, addressing a diverse audience including researchers, teachers, and science monitors. This study delves into the key characteristics of current science communication postgraduate training programs within the HE landscape of Portugal. Our analysis is based on a comprehensive examination of the curricula of five science communication doctoral programs offered by four public universities in Portugal. The research involves a meticulous review of course documents and insights gathered from five directors through a detailed questionnaire. The primary objectives of this research are to discern the specific goals pursued by each course, uncover the content and development of competencies within their curricula, and explore the market opportunities envisioned by each offering. The results underscore that these programs equip students with the necessary competencies to effectively address challenges in science communication, notably enhancing public understanding of science. Significant findings suggest that Portugal's current higher education scenario predominantly emphasizes cultivating postgraduate training activities in authentic settings, fostering collaborative partnerships with society. This article is a foundational resource for further exploration into the discipline-specific applications of science communication, aiming to elevate academic engagement with society. [ABSTRACT FROM AUTHOR]

The aim of the study was to explore the factors and barriers related to the incentive and opportunity of school–family communication. This work is part of the HOUSE‐Colégio F3 Project, ULisbon, which included 1,143 first‐year university students from the University of Lisbon, with average age of 19.61 ± 3.96 years. The young people who had better communication with their parents, greater family support and better family relationship were the ones who reported greater incentives for school–family communication. School–family communication and relationship were associated with the incentives for school–family communication and greater parental monitoring. These results align with the literature stating that parents' communication and presence in all areas of young people's lives, including the school context, foster better social and family relationships and academic results. This result should not be read as a call for non‐autonomy. Instead, it highlights that monitoring and supporting family presence promotes that autonomy. [ABSTRACT FROM AUTHOR]

Mobilizing scientific knowledge for understanding the natural world and for critically appraise socio-scientific situations and make decisions are key competencies for today's' society. Therefore, it is essential to understand how students at the end of compulsory schooling use scientific knowledge for understanding the surrounding world. The objective of this study is to understand how students construct a scientifically oriented explanation while making sense of a phenomenon related to health. We analysed 526 answers to a question of a Portuguese national 9th grade science exam. The results reveal that most students present difficulties in explaining a phenomenon related to health supported by logical and clear reasoning, and in mobilizing scientific knowledge for connecting different scientific domains. We reaffirm the need to reconceptualize the role of health education within science education. Developing reading, writing and discussion activities related to health, which requires the use of scientific knowledge from different domains, would facilitate students' understanding and appropriation of scientific knowledge and its transference. This is a fundamental competence for promoting active and informed citizenship.

Students with chronic conditions (CC) tend to experience several barriers in terms of their school participation and performance. Therefore, the present study aims to explore the factors related to the time of diagnosis of CC (recent/non-recent), the barriers to participation and academic success (health condition, people's attitude towards CC and school physical environment), the physical and mental health (physical/psychological symptoms and concerns) and school-related variables (relationship with teachers and peers), regarding the school participation of first-year students with CC. This work is part of the HOUSE-Colégio F3 Project, University of Lisbon, which includes 1143 first-year university students from 17 Faculties and Institutes of the University of Lisbon. In this specific study, only the subsample of 207 students with CC was considered, 72.4% of which were female, aged between 18 and 54 years (M = 20.00; SD = 4.83). The results showed that students with a recent diagnosis of CC and students with school participation affected by the CC were those who presented more negative indicators regarding barriers to school participation, physical and mental health, and school-related variables. A greater impact of CC in terms of school participation was associated with having a recent diagnosis, with people's attitude towards CC and with the health condition as barriers, with more psychological symptoms and worse relationships with teachers and peers. This is a relevant message for the organization of health services for students with CC at the beginning of their university studies, especially since they are often displaced from home and managing their health conditions alone (in many cases, for the first time). [ABSTRACT FROM AUTHOR]

The purpose of this paper is to present an appraisal of a lesson-study implementation with pre-service biology teachers concerning a health education issue, how blood pressure works and how it is affected. The participants were 11 pre-service teachers, a secondary school biology teacher and three teacher educators from a local University. A qualitative and interpretative approach was followed. Data were collected through participant observation, content analysis of the pre-service biology teachers' individual written reflections, and their proposal of a lesson plan. The results evidenced the value of this formative approach, concerning the learning opportunities it offers, not only related to the scientific content knowledge but also the didactic knowledge developed by pre-service teachers. They seemed to develop a holistic understanding of how to teach a theme as multidimensional as this one, health education, but they also developed didactic knowledge related to different central aspects of the teaching process, concerning lesson planning, task development, classroom management, and communication, and became aware of the importance of developing several crucial competencies as science teachers. The lesson-study approach revealed to be a strategy for learning about teaching planning that has the particularity of bringing theory and practice remarkably closer. [ABSTRACT FROM AUTHOR]

Research has shown that hands-on projects promote stem education, namely via problem-solving. CanSat, literally 'satellite in a can', is a stem educational project promoted by the European Space Agency. This paper addresses this issue by researching this STEM project and trying to understand how secondary students solve problems in the STEM CanSat project. We use qualitative techniques of data collection and analysis. The results showed that students used sophisticated thinking strategies to process information within this interdisciplinary project: (a) cognitive testing, cognitive organization, cognitive regulation, and monitoring, in addition to computer language and physical-mathematical calculations, are cognitive and metacognitive behavior strategies revealed in the CanSat; (b) problem-solving was suggested as a specific model, where students' higher cognitive and metacognitive ordering processes deepen in project development; (c) computational, lateral, or divergent and convergent thinking were detected as thinking types of students associated with and mobilized in the course of problem-solving. The findings of this research have practical implications for STEM education in space science. Hands-on projects using problem-solving are an essential strategy to promote STEM. This project reinforces this. Additionally, they are a starting point to promote meaningful learning and new thinking types. [ABSTRACT FROM AUTHOR]

This article aims to map the scientific production concerning the inclusion of people with disabilities in Science Education to promote a reflection on the production of this area. Bibliometric analysis is used to help understand what stage of research a particular subject is at. Publications on the topic indexed at the Web of Science Core Collection (WoS) were evaluated. A total of 119 articles published between 2009 and July 2019 were selected as dealing specifically with the subject. An increase in the number of articles associating Science teaching (ST) and Inclusive Education (IE) was noted. The journals that published the most, the most productive authors in the area and their collaboration networks were identified. A content analysis of the research was also carried out and the main investigated topics were pointed out. Educational levels, types of disabilities, central themes and specific science areas prevailing in the mapped research were also indicated. We conclude that, despite the growing number of articles, scientific production associating SE and IE is still small, concentrated, and not shared with the scientific community through scientific education journals, and that most research is focused on the use of methodologies and resources, and not on their development. [ABSTRACT FROM AUTHOR]

In this paper we present an evaluation of an App for mobile devices, 'Roteiro dos Descobrimentos', as an educational digital resource for primary school students. The study involved the participation of 131 students and eight teachers. Data were collected from participant observation, students' questionnaires and interviews to students and teachers. According to students, they learned new things, related with the topics explored, in an easy and funny way. Students also emphasized as positive aspects the fact that they had to face different challenges and the need to mobilize their knowledge to solve them. Teachers referred that students showed great interest and enthusiasm during the activities. As main gains, teachers stressed that the application fosters the relationship of students with the city, facilitates collaboration, and promotes students' autonomy. In resume, it seems that the playful and interactive dimension of the App promoted the development of important skills such as the ability to interact with the environment, collaborative work, autonomy, and reading and interpretation skills. As a conclusion, there is a great receptivity to integrate mobile technologies in the teaching and learning process, but the role of the teacher can't be dismissed, as a mediator and educator. [ABSTRACT FROM AUTHOR]

Copyright of Brazilian Journal of Occupational Therapy / Cadernos Brasileiros de Terapia Ocupacional is the property of Cadernos de Terapia Ocupacional da UFSCar and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Revista Electrónica de Enseñanza de las Ciencias is the property of Revista Electronica de Ensenanza de las Ciencias and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Mobilizing scientific knowledge for understanding the natural world and for critically appraise socio-scientific situations and make decisions are key competencies for todays' society. Therefore, it is essential to understand how students at the end of compulsory schooling use scientific knowledge for understanding the surrounding world. The objective of this study is to understand how students construct a scientifically oriented explanation while making sense of a phenomenon related to health. We analysed 526 answers to a question of a Portuguese national 9th grade science exam. The results reveal that most students present difficulties in explaining a phenomenon related to health supported by logical and clear reasoning, and in mobilizing scientific knowledge for connecting different scientific domains. We reaffirm the need to reconceptualize the role of health education within science education. Developing reading, writing and discussion activities related to health, which requires the use of scientific knowledge from different domains, would facilitate students' understanding and appropriation of scientific knowledge and its transference. This is a fundamental competence for promoting active and informed citizenship. [ABSTRACT FROM PUBLISHER]

The purposes of the study were to analyse the promotion of scientific literacy through practical research activities and to identify children's conceptions about scientists and how they do science. Elementary school children were engaged in two scientific experiments in a marine biology research laboratory. A total of 136 students answered a questionnaire about their previous habits towards science and carried out the following actions: (1) a guided visit to the laboratory, (2) a brief presentation of the research theme, (3) the development of two experiments, and (4) a questionnaire about the experiments and science conceptions. The research methods included observation, document analysis, and content analysis of the answers to the questionnaires. Additionally, each visit was video recorded in order to design learning materials. The results revealed that most of the pupils were able to follow every stage of experimentation. However, some of them misinterpreted results and conclusions. One implication of the study is that this type of outdoor activity is extremely important to promote meaningful science learning in children, but more care should be taken in practical science activities so that children can overcome some common difficulties when performing scientific inquiry. [ABSTRACT FROM PUBLISHER]

The article presents a study which discusses the role of wikis in the science problem solving activities of 20 eighth grade students studying chemistry and physics. Focus group interviews were conducted in six working groups to assess the quality and level of participation of the students. Results show that engagement of students in a problem solving activity utilizing a wiki is influenced by several factors including technical, social, and emotional issues.

The goal of this study was to understand which factors, related to school science, can interfere with engagement of students-at-risk-of-dropping-out with school science and to know what kind of activities and teaching strategies are adequate to these students. This case-study involved a chemistry-teacher and ten male students. Data was based on teacher's interview, teacher's and students' notes regarding activities implementation and students' questionnaires. Results show that linking science with society by means of practical activities - that are student centred and require agency, autonomy, and the mobilization of complex competencies - facilitated the students' engagement with school science. [ABSTRACT FROM AUTHOR]

The article discusses a case study which aims to understand the factors that influence positively the conduction of discussion activities regarding controversial socio-scientific issues in Biology and Geology subjects in Lisbon, Portugal. It states that the second aim of this study is to show that the implementation of the discussion activities about controversial socio-economic issues depends decisively on the teacher's convictions about management and assessment. It notes that the methodology is qualitative investigation based on a case study centered on an 11th grade Biology and Geology teacher from a secondary school in Lisbon area. It sought to understand the factors that motivate the teacher to implement this kind of activity by analysing data from interviews and class observations.

In this paper, we present data related to how a Portuguese teacher developed the module "A big problem for Magellan: Food preservation." Students were asked to plan an investigation in order to identify which were the best food preservation methods in the XV and XVI centuries of Portuguese overseas navigation, and then establish a parallel between those methods and current ones. Students were involved in discussing the relationship between science and social issues, and about the impact that science evolution has on daily life practices. The teacher had professional experience and a Master's degree in science education and considered that PARSEL and the specific module constituted a good approach to achieve his goals concerning science education. Students were attending a twelfth-grade biology class and wished to pursue university studies in science. We carried out participant observations, interviews with the teacher and four of his students, and we also administered a questionnaire to the students. Both teacher and students found the module popular and relevant for their lives. Despite positive assessment, some less positive issues, such as, time management and module extension, and the difficulty of making a connection between science and social issues were also identified. [ABSTRACT FROM AUTHOR]

In this article the authors resort to a qualitative analysis of the plot of science fiction stories about a group of scientists, written by two 11th-grade Earth and Life Science students (aged 17), and to semi-structured interviews, with the double purpose of diagnosing their conceptions of the nature of science (namely, as regards scientists' activity), and discussing the potentialities of this methodology in terms of research and education in science. The adopted methodology proved particularly effective in diagnosing the students' conceptions of scientists' characteristics, scientific activity, and science-technology-society interactions. The limited content of certain conceptions and a certain lack of knowledge on the part of the students concerning the processes and the epistemology of science highlight the need to pay explicit attention in science classes to the nature of scientific activity. Some of the ideas brought up by the students clearly show the influence of stereotypes and catastrophic scenarios depicted in films, television programs, and books, revealing media's limitations when divulging scientific and technological themes to the general public and stressing the need for the school to promote a critical debate about science and technology images conveyed by the media. [ABSTRACT FROM AUTHOR]

This article discusses the results of a mainly qualitative study into possible impacts of recent controversial socio-scientific issues on a group of Portuguese secondary school students regarding their conceptions about scientists. The 86 participants: (1) answered a questionnaire with open-ended questions; and (2) wrote a science fiction story involving a group of scientists working on a particular situation of her/his choice. Next, semi-structured interviews were carried out to clarify and discuss the ideas embodied in the stories and mentioned in the questionnaire. All data underwent a process of content analysis. The socio-scientific controversies recently discussed, and the way science and scientists are depicted in the media, seem to have produced some impact on students' conceptions about scientists. Based on the results obtained, some remarks and educational implications are discussed. [ABSTRACT FROM AUTHOR]

This study aimed to develop models that reproduce histological slide images and evaluate them with blind and sighted students from an inclusion perspective. A questionnaire with questions about the ideal characteristics of a model was answered by visually impaired (VI) students. Based on the responses and optical microscopy images from histological atlases, nine models were constructed with standardized materials. The models were tested at different times with VI students and with students who see. Our results indicate that morphology teaching, according to the students themselves, should make use of extra resources, such as models. The ideal characteristics for model efficiency as a teaching tool were representative textures and reliefs. The models built were evaluated by blind students in Spain and sighted students in Brazil because, from an inclusive perspective, it is ideal that the same material can meet the demands of all types of students. The use of the developed models enhanced learning in both groups, even when combined with microscopes for sighted students. According to student opinions, the use of relief models can represent an important pedagogical strategy used to teach morphological. The importance of developing that materials was also highlighted from an inclusion perspective, as these materials can be used in mixed classes, all students together, in cooperative learning. This study aids morphological subject teachers who teach visually impaired students to know where to start on the path to an inclusive and pedagogically coherent learning process. [ABSTRACT FROM AUTHOR]

Aim: To evaluate the adherence to the Mediterranean diet (MD) and the level of nutritional literacy (NL) among university students from different academic fields of study, within the context of the COVID-19 pandemic., Methods: A total of 1114 first-year undergraduate students at the University of Lisbon, Portugal, were included in this study. A self-administered online questionnaire was applied that included questions regarding sociodemographic information, the MD measured by the PREDIMED questionnaire (PREvención con DIeta MEDiterránea) and NL assessed using the Newest Vital Sign questionnaire., Results: The average PREDIMED score revealed a low adherence (6.79±2.14 points) to the MD. Notably, students in the Social Sciences and Humanities academic fields showed the highest level of adherence (U=21 071; p<0.05). Within the Health field, there was a greater prevalence of dietary behaviours aligned with the MD, contributing to higher overall adherence scores. Furthermore, 84.1% of the participants demonstrated adequate NL. Interestingly, students in the Exact Sciences and Engineering field demonstrated the highest levels of NL (5.07±1.19), particularly in questions involving mathematical reasoning., Conclusions: Our findings suggest that university students in Lisbon do not follow a MD and are far from the recommendations of this dietary pattern. While most participants showed adequate NL, it is essential to highlight the link between knowledge and application to daily practice. Despite positive literacy levels, there remains a deficit in translating this knowledge into correct dietary practices., Competing Interests: Competing interests: None declared., (© Author(s) (or their employer(s)) 2023. Re-use permitted under CC BY. Published by BMJ.)

Citizen science is a growing field of research and practice, generating new knowledge and understanding through the collaboration of citizens in scientific research. As the field expands, it is becoming increasingly important to consider its potential to foster education and learning opportunities. Although progress has been made to support learning in citizen science projects, as well as to facilitate citizen science in formal and informal learning environments, challenges still arise. This paper identifies a number of dilemmas facing the field-from competing scientific goals and learning outcomes, differing underlying ontologies and epistemologies, diverging communication strategies, to clashing values around advocacy and activism. Although such challenges can become barriers to the successful integration of citizen science into mainstream education systems, they also serve as signposts for possible synergies and opportunities. One of the key emerging recommendations is to align educational learning outcomes with citizen science project goals at the planning stage of the project using co-creation approaches to ensure issues of accessibility and inclusivity are paramount throughout the design and implementation of every project. Only then can citizen science realise its true potential to empower citizens to take ownership of their own science education and learning., Competing Interests: The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest., (Copyright © 2020 Roche, Bell, Galvão, Golumbic, Kloetzer, Knoben, Laakso, Lorke, Mannion, Massetti, Mauchline, Pata, Ruck, Taraba and Winter.)