This study aimed to develop a specialized rule-based AI chatbot tailored for a sixth-grade optics unit and to evaluate the impact of the implementation of the chatbot on students' cognitive and affective outcomes related to science within the classroom setting. Specifically, this study explored how factors such as gender and achievement levels…

Students' declining science interest in middle school is often attributed to psychological factors like shifts of motivational values, decrease in self-efficacy, or doubts about the utility of schooling in general. This paper adds to accounts of the middle school science problem through an ethnographic, longitudinal case study of three…

This study explores interest in physics, chemistry and biology among school students in Kerala. It used a sample of 3236 (1659 boys, 1577 girls) students studying in upper primary to higher secondary classes. Three separate versions of scale of interest in science were used to quantify interest in science of upper primary, secondary and higher…