Fall Into Related Facts Addition & Subtraction
If your first graders are like mine, they understand how to write the family of fact after a few short lessons. But when you ask them to write the related facts for 4+3=7 you get a blank stare. They just can't make the connection between the two terms. This SMARTBoard lesson will help.
In this lesson you will receive twenty five addition problems in which your students must write the related subtraction sentences.
You will also receive twenty five subtraction problems in which your students must write the related addition sentences,