Fast Food | Decomposing Teen Numbers Game
Fast Food - Join our delectable friends in Fast Food, a delightful game that helps kids decompose teen numbers. This fast-paced race through the esophagus will keep your child engaged while reinforcing vital math skills. As your child helps their food character navigate around obstacles, they'll encounter teen numbers on ice cream obstacles. Their task is to break these numbers down into tens and ones, thus decomposing the teen numbers. Understanding that these teen numbers are composed of ten ones and some further ones helps cement their understanding of place value and number sense. Help your character race to the stomach while boosting your child's confidence in decomposing teen numbers with Fast Food!
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.
Add and subtract within 20, demonstrating fluency for addition and subtraction within 10. Use strategies such as counting on; making ten (e.g., 8 + 6 = 8 + 2 + 4 = 10 + 4 = 14); decomposing a number leading to a ten (e.g., 13 - 4 = 13 - 3 - 1 = 10 - 1 = 9); using the relationship between addition and subtraction (e.g., knowing that 8 + 4 = 12, one knows 12 - 8 = 4); and creating equivalent but easier or known sums (e.g., adding 6 + 7 by creating the known equivalent 6 + 6 + 1 = 12 + 1 = 13).