Nature of science (NOS) has been a target of interest for decades. The main goal of this study is to explore the impact of the science, technology, society, environment (STSE) approach on students' understanding of NOS, taking "Galileo's study of free-fall motion" as an example. Participants in this study were 350 students of grade 10…

This research examined the differential motivational effects of a pre-college science enrichment program delivered in both online and in-person learning formats. Using self-determination theory as a guiding framework, we hypothesized that (1) students would exhibit growth in their perceived satisfaction of needs for autonomy, competence, and…

Education, technology, and economic growth are not only linked but synchronised to achieve holistic global development. An instance is the adoption of online platforms for learning and promoting economic activities during the COVID-19 pandemic lockdown. However, the lingering question among education stakeholders in Nigeria borders on what…

Mind mapping is a visualization tool used in instruction that can be applied by learners to generate ideas, take notes, organize thinking, and develop concepts. Instruction using mind mapping is becoming increasingly commonly used in education. However, research has produced inconsistent results regarding the effectiveness of mind mapping-based…

This study investigated the effect of the metacognitive instruction in which students' epistemic cognitions were explicitly addressed, on tenth-grade students' conceptual understandings regarding force and motion. The participants of the study included 107 (49 female, 58 male) tenth-grade students at two public high schools. A quasi-experimental…

Formative assessment (FA) is considered a powerful tool to enhance learning. However, there have been few studies addressing how the implementation of FA influences the development of inquiry skills so far. This research intends to determine the efficacy of teaching using FA in the development of students' inquiry skills. A test of inquiry skills…

This study aims to investigate the effect of Toulmin argumentation model (TAM), epistemologically enriched Toulmin argumentation model (EETAM), and method suggested in Turkish Science Curricula on the epistemological beliefs of 7th grade students and their views on this effect. In this context, while the students in TAM group learned seventh grade…

The current study aimed at identifying the effectiveness of cognitive conflict strategy in improving academic achievement and modifying sex education misconceptions in the Science course among intermediate second-grade students in Jeddah. Based on the cognitive conflict strategy, a teacher guide was prepared for teaching Family Planning and…

This study mainly aims to determine the effect of layered curriculum on problem solving skills of students in science and technology course. The study group of the research is the 6th grade students of an elementary school in the center of Malatya. The mixed method, which includes quantitative and qualitative research patterns, was used. In the…

Science learning video integrated with local potentials was developed and tested to improve students' science process skills (SPS) and concept mastery. The learning video was developed for the topic of micro-hydro power (MHP) plant. This study was aimed to determine the effectiveness of the video integrated with the local potential of MHP plant in…

Students' ability to assess their own knowledge is an important skill in science education. However, students often overestimate their actual performances. In such cases, overconfidence bias arises. Previous studies in physics education have shown that overconfidence bias concerns mainly content areas, such as Newtonian mechanics, where…

The aim of this research is to determine the effect of science-fiction books on arousing secondary school students' curiosity about science. The research was conducted with 60 students attending 5th and 6th grades in a secondary school in Giresun, Guce district, during 2015-2016 academic year. The students were divided into two groups as one…

This research aims to analyse the process of grasping the Solar System by the students during their learning activities in which we used an animation film and other educational means (geographic globe, schematic drawings, 3D model, etc.), as well as the results obtained. In order to achieve this goal, we organized an action-research within…

This study was carried out to determine the effect of guided inquiry teaching method (GITM) on secondary school students' achievement in light and sound waves in Abuja, Nigeria. A sample of 95 students drawn from a population of 1,832 was used for the study. Two research questions were raised and answered in the study using mean and standard…

This study, based on the theory of Technological Pedagogical Content Knowledge investigated the effectiveness of introducing open source YouTube videos in the teaching and learning of the Chemistry topic 'Group Properties' at a high school in Lesotho. A quasi-experimental design was used for two conveniently selected Form D classes; one class used…