# Ice Cream Bonanza | Adding Tens and Ones Game

Ice Cream Bonanza - Get a taste of sweet success in your math skills with Ice Cream Bonanza. As you help Waffle catch and eat scoops, you're not just helping prevent a mess of ice cream on the floor, you're also learning about adding tens and ones. Every correct scoop is a step forward in your understanding of addition. So, let's serve up some more treats, and remember, practice makes progress!

## Common Core Standards

CCSS.MATH.CONTENT.K.NBT.A.1
Compose and decompose numbers from 11 to 19 into ten ones and some further ones, e.g., by using objects or drawings, and record each composition or decomposition by a drawing or equation (e.g., 18 = 10 + 8); understand that these numbers are composed of ten ones and one, two, three, four, five, six, seven, eight, or nine ones.

CCSS.MATH.CONTENT.1.NBT.C.4
Add within 100, including adding a two-digit number and a one-digit number, and adding a two-digit number and a multiple of 10, using concrete models or drawings and strategies based on place value, properties of operations, and/or the relationship between addition and subtraction; relate the strategy to a written method and explain the reasoning used. Understand that in adding two-digit numbers, one adds tens and tens, ones and ones; and sometimes it is necessary to compose a ten.