I can add multiple addends. I can use the standard algorithm to add up to five-digit numbers (with and without regrouping). Bravo Billionaire Batter's Up Baseball
I can use the associative and commutative properties of multiplication. I can use strategies to multiply one- by two-digit numbers. Multiplication Hoop Shoot
I can identify equivalent fractions less than, equal to, and greater than 1. I can compare common fractions less than, equal to, or greater than 1. Battleship Number Line Math Man Number Line