The purposes of the study were to examine the effectiveness of small-scale chemistry laboratory kits on chemistry preservice teachers' teaching competencies and to examine the effectiveness of small-scale chemistry laboratory kits on learners' science competencies. The target group consisted of (1) 20 fourth-year preservice chemistry teachers who…

Although cumulative evidence has shown that self-control promotes well-being, the underlying psychological mechanisms remain unclear. Studies indicate that basic psychological need satisfaction and self-authenticity may contribute to this relationship. This longitudinal study investigated the associations between self-control and subjective and…

Studying subjects in school had a relationship with students' future career choices. However, science, technology, engineering and mathematics fields (STEM) careers are often considered to be less accessible by many children. The purpose of this study is to investigate the factors influencing the STEM career-oriented subjects' choice of Vietnamese…

This study utilized a retrospective, population-based cohort of administrative records of 167,319 children who attended school in British Columbia, Canada. The outcomes of standardized English, math, and science exam scores, as well as high school graduation were examined. The associations between poverty and educational outcomes at high school…

The study aims to determine how one-year collaboration experience on a research project affects the recognition of collaboration benefits and the development of a student's interest in science. 141 students did research projects in 33 collaborative groups with two scientists within the global learning and observations to benefit the environment…

Background/purpose: This research explores the implementation of the MANDALIKA Friday Program at State Islamic High School 2 Mataram within the framework of the Merdeka Curriculum. The study aims to evaluate how the program fosters creativity, responsibility, and entrepreneurial skills among students and how it aligns with the educational…

The increasing availability of digital tools in science classrooms can provide students with more frequent and easier access to large amounts of data. Large data sets have considerable epistemological potential, as they enable, for instance, the observation of otherwise unobservable phenomena, but it must be assumed that handling them places…

This study investigates the ability of ChatGPT to generate mathematical problems creatively, focusing on fluency, flexibility, and originality. The findings indicate that ChatGPT can produce a vast number of problems, demonstrating a high level of fluency. Additionally, it tends to prioritize the most original problem among its generated outputs.…

This paper centers on Bo, a rural Chinese student who completed his early education in a rural setting before entering an elite class in an urban high school. Drawing on the concept of living literacies as relational engagements with felt, sensory, and embodied experiences in everyday life, this study examines how Bo made meaning through daily…

This study utilized time series analysis to investigate the development of and the longitudinal relationship between grit and peer learning among high school students in an EFL classroom over a 36-week period. Based on autocorrelation, partial correlation, and developmental trajectories, we found the dynamic development of the two constructs,…

Clearly defining and clarifying crosscutting concepts (CCCs) helps students to apply them as thinking tools or lenses to understand disciplinary core ideas and science and engineering practices. This study identified three characteristics of the sub-concepts of CCCs: conceptual, superordinate, and common across disciplines, and explored a way…

The primary objectives of this study were to translate and assess the psychometric properties of the Principal Instructional Leadership Scale (PILS) within an Iranian population. The translation and cross-cultural adaptation process involved five stages: forward translation, translation synthesis, backward translation, expert committee review, and…

Despite growing interest in feedback strategies for school improvement in Ghana, learner perspectives--especially at the senior high school level--remain underexplored. This gap limits understanding of the effectiveness of learner feedback in driving meaningful change. Guided by contingency theory, which underscores the need for context-responsive…

This study aims to develop a valid and reliable achievement test in accordance with the content framework of the 9th-grade Biology Course Curriculum published within the scope of the Turkish Century Maarif Model on the subject of "Organic Matter". The screening method was used for this purpose. The sample of the study consists of 258…

Photosynthesis is a crucial topic in life sciences and is intimately connected to human life. In this study, photosynthesis served as the context to examine the effects of 6E-based STEM learning strategies on tenth-grade students' academic achievement, higher-order thinking skills, and attitudes towards STEM. Throughout the intervention of six…