The Australian science curriculum is intended to enable school students to develop an understanding and curiosity about the way that science can assist them in making sense of the physical and technological world. In addition to understanding and communicating scientific knowledge and using inquiry processes, students also need to develop the…

Organic chemistry is a cognitively demanding subject with persistently low student achievement. This review aimed to identify instructional strategies and educational technologies used to improve learning outcomes in organic chemistry across educational levels and learning environments. A systematic review of 40 experimental studies (2014-2023)…

The integration of web-based discussion platforms in education is increasingly recognized for its potential to enhance pedagogical practices. This study examined the impact of web-based discussion tools on teachers' pedagogical practices in teaching organic chemistry in selected Rwandan secondary schools. The study adopted sequential explanatory…

South African students continue to perform exceptionally poorly on international benchmarking science tests, such as the Trends in International Mathematics and Science Study (TIMSS). Research indicates various reasons underpinning this underperformance, such as a lack of student motivation to learn science and a dearth of teachers' content…

This research analysed the cultural factor of metacognition within South African physical science classrooms, by conducting research on physical sciences classes within two KwaZulu-Natal districts. The data from the mixed methods design suggested that Indigenous pupils were not taught in their first language, cultural knowledge was not promoted…

Background/purpose: This study aimed to investigate the effectiveness of a computerized instructional module based on artificial intelligence in acquiring scientific concepts and developing critical thinking among seventh-grade female students. Materials/methods: To achieve the study's objectives, an AI-based computerized instructional module was…

Estimating astronomical scales requires multiple complex mental processes, such as spatial thinking and interpreting large numbers. As such, it is a nontrivial question how these estimates can be most efficiently assessed. There is reason to believe that results from previous studies probing astronomical scale estimates are possibly susceptible to…

In science education, educators frequently encounter the challenges of inadequate resources, equipment, and pedagogical strategies when planning and executing science projects in classrooms. To address this pervasive issue, forty-one science teachers participated in a training workshop to acquire expertise using Arduino microcontrollers and…

We describe the use of the popular board game "Wingspan" in a first-year seminar course at an undergraduate liberal arts institution. We discuss implementation of the game in the classroom, classroom activities and assessments, and associated field activities. We also share student survey data on effective use of "Wingspan" to…

In this yearlong, naturalistic case study in a high school physics classroom, we examine the different dimensions of politicized care displayed by Sarah, an African American teacher teaching physics to working-class students of color traditionally underserved in science. Through extended field observations and a series of interviews with the…

In bilingual elementary classrooms where English is taught as a foreign language, science lessons often prioritize spoken interaction, while reading and writing receive less emphasis. This article explores how Cognitive Discourse Functions (CDFs)--such as defining, explaining, hypothesizing, and evaluating--can support disciplinary and…

When the COVID-19 pandemic began, science instruction in many countries, including Israel, shifted from face-to-face (F2F) instruction to distance learning (DL). DL made new professional demands on the teachers, who were largely unaccustomed to teaching in this environment. Using goal orientation theory and the TARGETS framework, this study…

Science literacy is essential for global problem-solving and social innovation. However, Latinx and multilingual students remain underrepresented in STEM due to institutional tracking and the high language demands of science instruction. This mixed-method, multi-year study examines teachers' perceptions of the challenges faced by United States…

In this research, we have explored the possible differences in students' performance in grade nine chemistry exams that could have been influenced by a different instructional approach in grade eight. We compared two groups of students: one group had received a transmissive propaedeutic approach in grade eight (especially related to the memorising…

Studies in the field of science education have discussed using historical approaches. Although previous studies have shown the potential advantages to addressing national sciences in the classroom in countries underrepresented in the history of science, there are still few initiatives in this direction. Thus, this paper aims to explore a…