Student number balance.
Titre:
Student number balance.
Sommaire:
An easy, visual way to learn equivalents and number relationships. A T-shaped balance with weights that visually demonstrates number relationships and operations as well as pre-algebra concepts. Includes scale, twenty 10 g weights, scale, and student notes.
Date de publication comme intervalle:
2022
Description matérielle:
1 balance
Note locale:
Part # 90248
Informations de publication:
Newmark, Ontario : Spectrum, 2022.
