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Title: A STUDY OF WHAT STUDENTS FOCUS ON AND NOTICE ABOUT QUADRATIC FUNCTIONS REPRESENTATIONS DURING INSTRUCTION
Student focusing and noticing, which drive reasoning, are important but under researched aspects of student learning. Quadratic functions representations are perceptually and conceptually complex and thus, offer much for students to focus on and notice. Our study compared a teacher’s goals for student focusing and noticing during quadratic functions instruction with what students actually focused on and noticed. Qualitative analysis revealed some alignment but also informative ways that the teacher’s goals and student outcomes for focusing and noticing were misaligned. These results will further the field’s understanding of how students learn about quadratic functions and may have implications for student focusing and noticing of other mathematics topics as well.  more » « less
Award ID(s):
1651571
PAR ID:
10503457
Author(s) / Creator(s):
; ;
Editor(s):
Lamberg, T; Moss, D.
Publisher / Repository:
PMENA
Date Published:
Journal Name:
Proceedings of the 45th annual meeting of the North American Chapter of the International Group for the Psychology of Mathematics Education
Volume:
2
Page Range / eLocation ID:
16–24
Format(s):
Medium: X
Location:
Reno, NV
Sponsoring Org:
National Science Foundation
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