Relating addition and subtraction and playing the game BUMP; counting down. Relating addition and subtraction and playing the game BUMP; Working with numbers, starting with a number and counting down ...

Represent teen numbers with addition and subtraction equations involving one 10. Represent 10 using a number bond and 10-frame with a missing addend. Use Notice and Wonder with a 10-frame, connecting ...

Helping students to develop math fluency takes more than just flash cards. It requires teaching them how to think about ...

Meet the Math Facts videos made learning math facts fun and easy. Now it is time to practice what you have learned. Meet the Math Drills Subtraction provides hours of practice so that you will be able ...