Common Core State Standards

# CCSS.MATH.CONTENT.K.OA.A.1

Represent addition and subtraction with objects, fingers, mental images, drawings1, sounds (e.g., claps), acting out situations, verbal explanations, expressions, or equations.

21 teaching resources for those 'aha' moments
• #### teaching resource

Practice addition up to 10 with this set of 20 fall-themed task cards.

7 pages Grades: K - 1

### Addition to 10 Modeling Mats

Familiarize students with adding single-digit numbers using this set of practice mats.

4 pages Grades: K - 2
• #### teaching resource

A set of 16 task cards that include word problems practicing addition and subtraction with 10.

6 pages Grades: K - 1
• #### teaching resource

Practice addition and subtraction within 10 with this set of 18 word problem task cards.

9 pages Grades: K - 1

### Addition and Subtraction Mat - Apple Tree

A hands-on activity to use with your students when learning to solve addition and subtraction problems up to 10.

2 pages Grades: PK - 1

### My Tens Frames - Template

A template to use when working on counting, addition and subtraction, odd and even numbers, or place value.

1 page Grades: K - 1

### Ten Frame Mats (Single and Double)

A ten frame mat and a double ten frame mat to use in a variety of ways.

2 pages Grades: PK - 1

### Number Chart – 1-50

A bright number chart representing numbers 1-50.

1 page Grades: K - 2

### Number Chart – 1-20

A bright number chart representing numbers 1-20.

1 page Grades: PK - 1

### Roll, Add, and Color - Easter Bunny

A fun roll, add, and color sheet featuring an Easter bunny.

1 page Grades: K - 1
• #### teaching resource

1 page Grades: K - 1

### Making Ten Activity

An activity to practice making 10 using objects, pictorial models, and number sentences.

2 pages Grades: K - 1

### Holiday Code Cracker: Lower Years – Whole Class Holiday Game

A whole class, holiday-themed game where students work together to find a secret code.

32 pages Grades: K - 2

### Plus One and Minus One Math Machine Worksheet

A worksheet to practice generating a number that is one more than or one less than another number.

4 pages Grades: K - 1

### Roll, Add, and Color Christmas Tree

A fun roll, add, and color sheet featuring a Christmas tree.

1 page Grades: K - 1

### Roll, Add, and Color Christmas Stocking

A fun roll, add, and color sheet featuring a Christmas stocking.

1 page Grades: K - 1
• #### teaching resource

A fun and simple adding and subtracting activity.

3 pages Grades: PK - 1

### Dinosaur Math - Addition and Subtraction (Version 2)

Solve the addition and subtraction number sentences to color the dinosaur.

2 pages Grades: K - 1

### Drawing the Difference Cards

Use these cards when working with students on finding and calculating the difference between two amounts.

8 pages Grades: K - 1

### 'What is the Difference?' Cards

Cards for students to visually identify the differences.

5 pages Grades: K - 1