Using Doubles Facts to Add: 1.OA.6

Subtracting Multiples of 10: 1.NBT.6

Fractions with a Denominator of 10 and 100: 4.NF.5

Adding and Subtracting Angles: 4.MD.7

Using Base Ten Blocks to Identify Numbers to 1000: 2.NBT.1

Standard, Expanded, and Word Form Using Base Ten Blocks: 2.NBT.3

Using a Protractor to Measure Angles: 4.MD.6

Basic Shapes and Their Attributes (1.G.1)

Subtract 2-Digit Numbers Using Base-Ten Blocks: 2.NBT.7