This SMART Board lesson introduces number sentences for addition. There are 10 slides with visual representations of number sentences using dominoes. Students will write the number sentence. They can click to reveal the answer for self checking.
For an extension, there are 4 slides with addition story problems. Students will write out the number sentence and drag to reveal the answer for self checking. Perfect for a whole group lesson or as a math station.
***You will need SMART Notebook software to run this file.***