Fill in the Missing Number 1-20 Fill in the Missing Number Write the Room

Fill in the missing number. Students will use this Valentine themed missing numbers activity to review number order within 10 and number order within 20.

This Valentine’s Day math missing numbers activity is perfect for getting your students up and moving during math center time!

This Valentine’s Day Math Missing Numbers Write the Room Activity includes the following:

• 16 missing number cards in color within 10
• 16 missing number cards in color within 20
• Answer sheet with number line where students will write just the missing number
• Answer sheet with number line where students will write all three numbers on the card
• 2 – identical answer sheets as listed above with no number line

Teacher Tips:

• Laminate to use over and over again as a math center.
• Use these cards as task cards for the perfect Valentine’s Day themed math center.