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Villalobos, Cristina; Kim, Hyung Won; Huber, Timothy J.; Knobel, Roger; Setayesh, Shaghayegh; Sasidharan, Lekshmi; Galstyan, Anahit; Balogh, Andras – PRIMUS, 2021
Research indicates multi-section coordination improves the academic performance of students in STEM education. This paper describes the process of coordination in Precalculus, Calculus 1, and Calculus 2 courses undertaken by a large department that grew from the merger of two institutions through a pilot program and a project grant. Components…
Descriptors: STEM Education, Calculus, Success, Mathematics Achievement
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Hong, Dae S.; Choi, Kyong Mi – International Journal of Research in Education and Science, 2018
In this study, we analyzed and compared reasoning and proving opportunities in geometry lessons from American standard-based textbooks and Korean textbooks to understand how these textbooks provide student opportunities to engage in reasoning and proving activities. Overall, around 40% of exercise problems in Core Plus Mathematics Project (CPMP)…
Descriptors: Textbooks, Comparative Analysis, Geometry, Mathematics Instruction