In this unit, students explore tens and ones grouping using physical groupings and math drawings. Students are learning to build 2-digit numbers and add with 1- and 2-digit numbers. They relate dimes and pennies to tens and ones and solve money word problems.

Unit 1 • Unit 2 • Unit 3 • Unit 4
Unit 5 • Unit 6 • Unit 7 • Unit 8

There are two Family Letters for Unit 1. Currently available translations are linked below.