Dr. Powell uses Aleblocks, an algebra manipulative, to show how to teach students multiplication of integers.
Integers
Dividing Integers with Algeblocks
Dr. Powell demonstrates how to use the algeblock manipulatives to teach students how to divide integers.
Subtracting Integers Using a Number Line
Dr. Powell uses a number line to demonstrate how to subtract integers.
Subtracting Integers Using Two Color Counters
Dr. Powell uses the two color counter manipulatives to show how you can subtract integers.
Subtracting Integers Using a Positive and Negative Mat
Dr. Powell uses a positive and negative mat to demonstrate how to subtract integers
Adding Integers Using Two Color Counters
Dr. Powell uses two color counters to demonstrate how to add integers.
Adding Integers Using a Number Line
Dr. Powell uses a number line to show how you can teach students to add integers.
Adding Integers Using a Positive and Negative Mat
Dr. Powell uses a positive and negative mat to demonstrate how to add integers.