The declining interest in science learning, along with students' perception that science is irrelevant to their daily lives, has been identified as a significant issue. This research aimed to help students connect abstract scientific concepts with their personal and everyday experiences. To achieve this, the research utilized the metaphysical…

I study the effect of coeducation on academic performance and science course enrollment using student-level data from a South Korean high school that, at the beginning of each academic year, quasi-randomly assigned students to either single-sex or coeducation classrooms. This paper presents two main findings. First, among girls with high…