K.OA.A.5

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- K.OA.A.1Represent addition and subtraction with objects, fingers, mental images, drawings (drawings need not show details, but should show the mathematics in the problem), sounds (e.g., claps), acting out situations, verbal explanations, expressions, or equations.
- K.OA.A.2Solve addition and subtraction word problems, and add and subtract within 10, e.g., by using objects or drawings to represent the problem.
- K.OA.A.3Decompose numbers less than or equal to 10 into pairs in more than one way, e.g., by using objects or drawings, and record each decomposition by a drawing or equation (e.g., 5 = 2 + 3 and 5 = 4 + 1).
- K.OA.A.4For any number from 1 to 9, find the number that makes 10 when added to the given number, e.g., by using objects or drawings, and record the answer with a drawing or equation.
- K.OA.A.5Fluently add and subtract within 5.

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## K.OA.A.5

## Fluently add and subtract within 5.

38 Lesson(s)

### Math Centers - Reviewing Numbers to 10

Kindergarten Math »
Unit: Numbers to 10

Kindergarten Math »
Unit: Numbers to 10

Big Idea:

#### In order to pull small groups during math instruction, the rest of the students need engaging activities that they can complete independently. These centers allow students to practice identifying, writing, counting and ordering numbers to 10.

Favorites
(11)

Resources
(18)

Reflections
(1)

### Math Journals

Kindergarten Math »
Unit: First Week of Kindergarten

Kindergarten Math »
Unit: First Week of Kindergarten

### Dot the Dog-Making Ten with Domino Patterns

Kindergarten Math »
Unit: Introduction to Addition and Subtraction

Kindergarten Math »
Unit: Introduction to Addition and Subtraction

### Farm Fun-Joining Groups

Kindergarten Math »
Unit: Introduction to Addition and Subtraction

Kindergarten Math »
Unit: Introduction to Addition and Subtraction

### Farmer Fred's Fenceposts-The Plus and Equal Sign

Kindergarten Math »
Unit: Introduction to Addition and Subtraction

Kindergarten Math »
Unit: Introduction to Addition and Subtraction

Big Idea:

#### Although understanding the plus and equal sign are not a kindergarten Common Core standard, exposure to the concept provides a foundation for future learning and preparation for standardized testing.

Favorites
(5)

Resources
(17)

Reflections
(1)

### Frijoles!-Exploring Ways to Make Ten

Kindergarten Math »
Unit: Introduction to Addition and Subtraction

Kindergarten Math »
Unit: Introduction to Addition and Subtraction

### Ten in the Pen-Joining Groups in a Ten Frame

Kindergarten Math »
Unit: Introduction to Addition and Subtraction

Kindergarten Math »
Unit: Introduction to Addition and Subtraction

### Barnyard Banter-More Work with Addition

Kindergarten Math »
Unit: Introduction to Addition and Subtraction

Kindergarten Math »
Unit: Introduction to Addition and Subtraction

### Where Are the Dots?-Making 10

Kindergarten Math »
Unit: Introduction to Addition and Subtraction

Kindergarten Math »
Unit: Introduction to Addition and Subtraction

### Addition in Bloom

Kindergarten Math »
Unit: Introduction to Addition and Subtraction

Kindergarten Math »
Unit: Introduction to Addition and Subtraction

### Introduction to Addition

Kindergarten Math »
Unit: Addition/Subtraction

Kindergarten Math »
Unit: Addition/Subtraction

### Cinco de Mayo! Practice with Addition Equations

Kindergarten Math »
Unit: Introduction to Addition and Subtraction

Kindergarten Math »
Unit: Introduction to Addition and Subtraction

### Fact Family, Yes or No?

Kindergarten Math »
Unit: Fact Families

Kindergarten Math »
Unit: Fact Families

### Caterpillar Sums

Kindergarten Math »
Unit: Addition/Subtraction

Kindergarten Math »
Unit: Addition/Subtraction

Common Core Math

### Kindergarten

### First Grade

### Second Grade

### Third Grade

### Fourth Grade

### Fifth Grade

### Sixth Grade

### Seventh Grade

### HS Number & Quantity

### HS Algebra

### HS Functions

### HS Geometry

### Kindergarten

### First Grade

### Second Grade

### Third Grade

### Fourth Grade

### Fifth Grade

### Sixth Grade

### Seventh Grade

### Eighth Grade

### Ninth and Tenth Grade

### Kindergarten

### First grade

### Second grade

### Third Grade

### Fourth grade

### Fifth grade

### Middle School

Kindergarten

First Grade

Second Grade

Third Grade

Fourth Grade

Fifth Grade

Sixth Grade

Seventh Grade

HS Number & Quantity

HS Algebra

HS Functions

HS Geometry

Kindergarten

First Grade

Second Grade

Third Grade

Fourth Grade

Fifth Grade

Sixth Grade

Seventh Grade

Eighth Grade

Ninth and Tenth Grade

Kindergarten

First grade

Second grade

Third Grade

Fourth grade

Fifth grade

Middle School