ERIC Number: EJ556117
Record Type: Journal
Publication Date: 1997
Reference Count: N/A
How Many Rectangles?
Olson, Melfried, Ed.; Sakshaug, Lynae, Ed.; Olson, Judith, Ed.
Teaching Children Mathematics, v4 n1 p38-39 Sep 1997
Offers a problem for teachers to try with their students. The problem is presented visually as a row of 15 connected squares and the task is to determine the number of rectangles. The goal is to encourage teachers to reflect on students' work and analyze classroom dialogue. (PVD)
Publication Type: Guides - Classroom - Teacher; Journal Articles
Education Level: N/A
Authoring Institution: N/A