ERIC Number: EJ407528
Record Type: CIJE
Publication Date: 1990
Reference Count: 0
Expressions, Equations, and Inequalities.
Vandyk, Randall P.
Mathematics Teacher, v83 n1 p41-45 Jan 1990
Describes activities for grade levels 8 to 10 to improve students' understanding of the concepts of variable, expression, domain, and roots of an equation. Includes materials, objects, procedures, answers, and worksheets. (YP)
Publication Type: Journal Articles; Guides - Classroom - Teacher
Education Level: N/A
Audience: Teachers; Practitioners
Authoring Institution: N/A