Investigations in number, data, and space

By Pearson/Scott Foresman

Subjects: Problems, exercises, Arithmétique, Arithmetic, Textbooks, Étude et enseignement (Primaire), Problèmes et exercices, Study and teaching (Primary), Mathematics, Study and teaching (Elementary)

Description: Part of a K-5 mathematics curriculum, with curriculum units for classroom use and resources for teachers; the Investigations curriculum was developed at TERC, formerly Technical Education Research Centers.