Common Core Math: Kindergarten

Use counting to determine the number of objects in a group.

Count between any two numbers (CCSS.Math.Content.K.CC.A.2):

Count the number of objects (CCSS.Math.Content.K.CC.B.5):

Compare the sizes of two groups (CCSS.Math.Content.K.CC.C.6):

Perform addition and subtraction up to 10.

Add and subtract whole numbers (CCSS.Math.Content.K.OA.A.5):

Add to 10 (CCSS.Math.Content.K.OA.A.4):

Explore the 10s and 1s places of numbers up to 19.

Decompose a number into 10s and 1s (CCSS.Math.Content.K.NBT.A.1):

Compose a number with 10 (CCSS.Math.Content.K.NBT.A.1):

Describe and compare measurable attributes.

Describe measurable attributes (CCSS.Math.Content.K.MD.A.1):

Compare measurements of objects (CCSS.Math.Content.K.MD.A.2):

Define and compare shapes.

Name and recognize common shapes (CCSS.Math.Content.K.G.A.2):

Distinguish between flat and solid shapes (CCSS.Math.Content.K.G.A.3):