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Direct linkJihyun Lee – Journal of Learning Disabilities, 2025
Developing both conceptual and procedural knowledge is important for students' mathematics competence. This study examined whether U.S. Grade 9 general education mathematics teachers' self-reported use of concept-focused instruction (CFI) and procedure-focused instruction (PFI) were associated differently with ninth graders' algebra achievement…
Descriptors: Algebra, Grade 9, Mathematics Instruction, Mathematics Achievement
