Dino Soar | Composing Teen Numbers
Dino Soar - This flying-dino race game helps kids practice composing teen numbers between 10 and 20, which are always made up of a ten and some ones. Select the correct answer to each problem to win this prehistoric race!
Common Core Standards
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.