This study aims to identify how mathematics teachers understand whole-class discussions and to know the influence of lesson study on the way they orchestrate these discussions. This is a qualitative study, conducted with two groups of middle school teachers. We analyze data concerning three teachers, Patrícia, Marta, and Diana, collected through…

Certain behaviors, especially when adopted by a majority, can help limit the magnitude of climate change. In this cross-sectional study, the stages of change from the Transtheoretical Model (TTM) are applied to environmentally-significant behavior. We develop and test a new scale -- the Climate Change Stages of Change Questionnaire (CCSOCQ) -- for…

Creativity has become an essential curriculum competence, playing a pivotal role in the successful response to the ever-changing demands of contemporary society. Yet, its complex, dynamic, and multifaceted nature seem conflicted with the predominant quantitative and easy-to-replicate curricular goals, resulting in potential incongruence between…

The purpose of this study was to examine the factors associated with adolescents' attitudes towards peers identified as having special educational needs (SEN) in Portuguese mainstream schools. A sample of 813 students (5th to 9th grades) participated in this study. Data were collected using the Chedoke-McMaster Attitudes towards Children with…

Education systems around the world, faces the major challenge of including all children in schools. Differentiated instruction (DI) is proposed as a pedagogical approach that support social, emotional and academic success for all students in the context of heterogeneous classrooms. Although, recent research draws the attention to the inconsistent…

Purpose: This paper aimed to examine moderate-to-vigorous physical activity (MVPA) levels in physical education. Method: A review of reviews was conducted in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. The screening process, data extraction, assessment of the risk of bias, and analysis of the…

Researchers engaging in science communication tend to present information that they find most important. However, understanding the level of prior knowledge and interest of a target audience is key for effective communication of science, especially when dealing with complex and mediatic themes, such as climate change. This study relies on a…

Multiple representations of a given mathematical object/concept are one of the biggest difficulties encountered by students. The aim of this study is to investigate the impact of the use of visual representations in teaching and learning algebra. In this paper, we analyze the transformations from and to visual representations that were performed…

Living Book--Augmenting Reading for Life, a three-year EU-funded Erasmus + project (September 2016-August 2019), exploited the affordances of augmented reality (AR) and other emerging technologies in order to address the underachievement of European youth in reading skills. The program developed an innovative approach that empowers teachers from…

This research focuses on the evaluation of the impact on students' attitudes towards the environment, fostered by their involvement in an educational citizen science project related to the monitoring of physicochemical properties and the detection of (micro)plastics in Portuguese coastal waters. We developed an attitude scale, comprising four…

It has been postulated that emotions play essential roles in conflict situations and that excessive expression of emotions or inappropriate display can reduce the capacity to manage conflict. However, there is a lack of research that relates teachers' emotionregulation ability to managing conflict. To bridge this gap, this pilot study aimed to…

Society needs transdisciplinary citizens with good scientific literacy. One way to achieve this could be through the use of areas or subjects for which students have more affinity and expertise. This study seeks to maximize the chemistry learning of students who want to be musicians, through the use of analogies. Analogies are a powerful tool to…

This study examines the process and outcome of a life design group intervention with grade 9 students. In a sample of 139 participants (91 girls and 48 boys), a quasi-experimental design was applied to analyse the intervention's effectiveness at fostering vocational identity, career adaptability and career decision-making self-efficacy. Seventy…

This paper presents and assesses the effects of an Extended School Time project (ESTp), with a working day of 8 contact hours, that aimed to develop the students as a whole in its academic, artistic, sport, social and human dimensions. Based in active and integrated pedagogical practices, the project promoted the integration of knowledges,…

Student engagement is typically regarded as being a multidimensional construct, but there remains no clear consensus about its precise conceptualization. Several current measures of student engagement are limited by their omission of relevant dimensions and/or poor correspondence between dimension labels and item content. To address these…