Activity: After students play a rounding partner game using a playing cards, each student can use the photo tool to take a picture of the game. Next they should use the microphone to explain how they rounded to the nearest ten. Students can also use the draw tool to record their benchmark numbers and midpoint before rounding.
Supports Common Core: CCSS.MATH.CONTENT.3.NBT.A.1. Use place value understanding to round whole numbers to the nearest 10 or 100.