ERIC Number: EJ406057
Record Type: CIJE
Publication Date: 1989
Reference Count: 0
Polygons on a Number Lattice: Sums, Products, and Differences.
Litwiller, Bonnie H.; Duncan, David R.
Arithmetic Teacher, v37 n3 p39-43 Nov 1989
Describes four activities designed to discover numerical patterns using a calculator or paper and pencil. Provides tables and figures for the activities. (YP)
Publication Type: Journal Articles; Guides - Classroom - Teacher
Education Level: N/A
Audience: Teachers; Practitioners
Authoring Institution: N/A