Instructional video

Add or subtract 10 using a numbers chart and place value model

teaches Common Core State Standards 2.NBT.B.8 http://corestandards.org/Math/Content/2/NBT/B/8

Add or subtract 10 using a numbers chart and place value model

In this lesson you will learn how to add 10 to and subtract 10 from a number using a numbers chart and place value model.