Mathology: How Numbers Work 5-Pack

Strand: Number
Big Idea: Quantities and numbers can be grouped by units or split into units.
Math Focus: Compose/decompose 3-digit numbers, Find and use number patterns

Can you crack the codes of number systems used by ancient civilizations?

Copyright: 2017
Author: Lalie Harcourt & Ricki Wortzman
Illustration: Dave Whamond

Grade 3 Kit - 5 copies of Student Edition + 1 copy of corresponding Teacher's Guide. Digital access code provided for Teacher eText.