K.5 Composing and Decomposing Numbers to 10
- Students compose and decompose numbers within 10.
Section A Goals
- Compose and decompose numbers up to 9 in more than 1 way.
- Write expressions to represent decompositions.
Section B Goals
- Solve Put Together, Total Unknown, Put Together/Take Apart, Both Addends Unknown, Add To, Result Unknown, and Take From, Result Unknown story problems.
Section C Goals
- For any number from 1 to 9, find the number that makes 10 when added to the given number.