In this study, a STEM activity was designed and implemented for eighth-grade students. The activity was used with thirty students and involved the construction of various hologram pyramids. During the activity, the mathematical concepts used in designing the hologram pyramids were discussed and the resulting hologram images were compared…

This qualitative case study describes how participation in an outside-of-school program sustained middle school girls' interest in computer science and positively influenced their computational perspectives. Data consists of interviews, observations, and videos analyzed from ten girls participating in a nine-month program during 2017-2018.…

Few studies provide conceptual frameworks that help teachers make decisions about the scaffolding they will offer their students in project-based learning (PBL) processes. To address this deficiency, an adaptation of the motivational development self-system model was used and a PBL experience involving high school students who had to create an…

This study was conducted to examine the effect of mathematical modelling activities on the mathematical modelling skills of secondary school students in the context of STEM education. The study was designed according to the embedded design, one of the mixed research methods. The study group of research consists of 66 eighth-grade students studying…

In this study, we examine how adolescents in a dual-language program negotiate intersectional identities through interaction, while engaged in small-group exploratory talk around the task of a collaborative-writing project. We recognize that while dual-language settings can help adolescents build relationships with ethnolinguistically different…

Chemistry is one of the STEM (science, technology, engineering, and mathematics) subjects that has been perceived as an unattractive subject among students due to its scientific theories and practices in a laboratory. Practical and scientific writing skills are two crucial components in chemistry courses, including at the Pre-University level,…

Cooperative group activities in classrooms provide an opportunity for children to learn and demonstrate relationship skills, particularly when clear expectations and explicit instruction are provided. Relationship skills are one of the five competency areas of social and emotional learning. This article provides directions and illustrations for…

Activities that engage high school students in visualizing chemical phenomena can help them develop representational competence to think about and communicate their understanding of these phenomena. This paper presents a collaborative learning activity that can engage precollege students in designing a poster that describes four different types of…

Claims about teachers' potential to influence change tend to overlook that educational outcomes arise from complex, situated practices of many actors including teachers. This article introduces a tool for Teachers' Reflection on their Agency for Change (TRAC) for empirical analysis of teaching as a collective activity designed to 'track' the…

This study aims to enhance second language (L2) learners' motivation and facilitate successful L2 learning by using motivational languaging, an intervention that encourages learners to reflect on, and externalize, their L2-speaking, competent future self-concepts by writing or speaking about them. Two types of effective languaging activities were…

In this paper, we explored the type of mathematical connections Grade 11 learners make when solving two-dimensional (2D) trigonometric problems in an Activity-Based Learning (ABL) environment. We followed a qualitative case study design within an interpretive paradigm. Convenience sampling was used to select a whole class of 45 Grade 11 learners…

Project-based learning (PBL) has been a methodology traditionally associated with student engagement and good results. However, not all experiences are sufficiently satisfactory. Comprehensive models that explain the success or failure of these experiences are still lacking. The objective of this study was to understand the mechanisms that explain…

Reciprocal eye contact is a significant part of human interaction, but its role in classroom interaction has remained unexplored, mostly due to methodological issues. A novel approach in educational science, multiple-person mobile gaze-tracking, allows us to gather data on these momentary processes of nonverbal interaction. The current…

This paper studies the impact of gender on the interest in engineering and technical subjects of the students in the first courses of secondary education. A statistical analysis was carried out, analyzing the use of a free virtual-reality application, developed by the 3M Foundation, which aims to bring these subjects to the students.…

In-class group work activities are found to promote the interpersonal skills of learners. To support the teachers in facilitating such activities, we designed a learning analytics-enhanced technology framework, Group Learning Orchestration Based on Evidence (GLOBE) using data-driven approaches. In this study, we implemented the algorithmic group…