Students go over addition and subtraction with regrouping using different strategies. In this lesson, students go over addition and subtraction with regrouping using different strategies to solve.

The film follows Billy Thompson, who wants to buy a new ball but first needs to purchase paints and a bat, totaling 194 pennies. He has 223 pennies and learns to subtract to determine how much money ...

Space to play or pause, M to mute, left and right arrows to seek, up and down arrows for volume. Hi special friends. My name's Miss White and I'm so looking forward to learning with you today. For ...