Students' perceived values and costs of learning chemistry influence their performance and intentions of choosing chemistry-related majors or careers. Based on Situated Expectancy-Value Theory, this study adopted a mixed method approach to examine the conceptualization of values and costs among Chinese high school students and identify their…

In Australia, many Year 10 students choose not to enrol in Year 11 and 12 intermediate and advanced mathematics courses, despite having the ability to complete these courses successfully. Girls, in particular, remain significantly underrepresented in such courses. In this study, Year 10 students identified by their teachers as capable of…