# K.5 Compongamos y descompongamos números hasta 10

## Unit Goals

• 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.

### Format

#### Blackline Masters

For activities with important visual aids

pdfdocx (n/a)

#### Teacher Presentation Materials

Teacher presentation materials (with Spanish)

pdfdocx

#### Cumulative Practice Problems

All practice problems from the unit (with Spanish)

pdfdocx

#### Student Task Statements

Task statements for students to write on (with Spanish)

pdfdocx

#### Family Support Materials

Family Support Materials (with Spanish)

pdfdocx (n/a)