Smart board lessons, activities and games for the smart board and interactive whiteboards by Gynzy
Pricing Resources Support Log in
HTML5 Board Present

The new Gynzy

Checkmark

500+ new lessons

Try it now
More info
You are here : Home  >  Mathematics  > 

Number Bonds to 10 or 20
 Back

Number Bonds to 10 or 20

Purpose of the tool

Find the number to make 10 or 20.

Grade: K,1,2
Common core standards: 
MP4 MP5 MP6 MP7 K.OA.A.3 K.OA.A.4 K.OA.A.5 K.NBT.A.1 1.OA.B.4 1.OA.C.6 2.OA.B.2

Explanation of the tool

An incomplete number bond is presented on the interactive whiteboard.

Press the correct number that replaces the question mark.

Press "Settings" to choose to practice "to 10" or "to 20" number bonds.

Tags

Addition and subtraction