Adding and Subtracting Integers using Counters

Subtracting Integers Using Counters

How to subtract integers with counters

Modeling Subtraction of Integers with Counters

Adding integers with two-color counters

Adding and Subtracting Integers using Counters

7th Grade Math 2.1b, Modeling Integer Multiplication With Counters

Adding Integers with Different Signs Using Color Counters

Subtracting Integers with Color Counters (No Extra Zeros Needed)

Multiplying Integers Using Two Color Counters (Zeros Needed)

Adding Integers with Models

Subtracting integers with two-color counters: examples

Multiplying Integers Using Two Color Counters (No Zeros Needed)

7th Grade Math 1.2b, Modeling Sums of Integers with Different Signs

Dividing Integers with Models

7th Grade Math 1.1a, Modeling Sums of Integers with the Same Sign