K.OA.A.1 Lesson Plans

CCSS.maths.CONTENT.K.OA.A.1

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

These lesson plans can help students practise this Common Core State Standards skill.

Lesson Plans

Ice Cream Addition to Five
Lesson plan
Ice Cream Addition to Five
Music, hands-on practise, and coloring by number will make this cool addition lesson a favorite! In this lesson, your students will practise adding numbers to five.
Year one
Maths
Lesson plan
Count On It: Adding and Subtracting
Lesson plan
Count On It: Adding and Subtracting
Adding and subtracting doesn't need to be boring! Learning to add and subtract can be done with a shoelace or while playing hopscotch.
Year one
Maths
Lesson plan
Fishy maths
Lesson plan
Fishy maths
Students will have oceans of fun as they use manipulatives to create maths stories about subtraction.
Year one
Maths
Lesson plan
One Fish, Two Fish
Lesson plan
One Fish, Two Fish
This wacky lesson combines maths and reading practise with a Dr. Seuss classic and some fun online games.
Kindergarten
Reading & Writing
Lesson plan
Bug Addition to Ten
Lesson plan
Bug Addition to Ten
Get your students excited about basic maths with this quirky addition lesson. It contains a bug-themed selection of games and worksheets.
Year one
Maths
Lesson plan
Bugs Away
Lesson plan
Bugs Away
A colorful and fun way to teach your students about subtraction. Cute creepy crawly bugs will entice your students to learn subtraction action. Added bonus is an opportunity to colour bugs at the end of the worksheet.
Year one
Maths
Lesson plan
Animal Action Subtraction
Lesson plan
Animal Action Subtraction
Children love animals! Use this lesson plan to teach your students about subtraction. Show them how the numbers go down as they cross out the animals. Their action makes the numbers reduce!
Kindergarten
Maths
Lesson plan
Nature and Counting: It All Adds Up
Lesson plan
Nature and Counting: It All Adds Up
Who doesn't enjoy collecting objects from outside? Use your students' natural curiosity to spur interest in maths. Your students will have fun outdoors collecting natural objects to practise addition!
Year one
Maths
Lesson plan
Mr. Alligator Can't Catch Me!
Lesson plan
Mr. Alligator Can't Catch Me!
Students can use their play skills to demonstrate subtraction. In this lesson, your students will use a familiar rhyme to practise subtraction.
Year one
Maths
Lesson plan
Ladybug Addition
Lesson plan
Ladybug Addition
In this lesson, students will have fun creating addition sentences by drawing and counting ladybug dots.
Kindergarten
Maths
Lesson plan
How Big is Your Tower?
Lesson plan
How Big is Your Tower?
Let’s build! Students will explore subtraction and patterns of one less in this hands-on lesson. Get out the snap cubes and dive in.
Year one
Maths
Lesson plan
Act it Out!
Lesson plan
Act it Out!
Connect addition with real-world problem solving as students analyze and solve story problems.
Year one
Maths
Lesson plan
Spring Subtraction Equations
Lesson plan
Spring Subtraction Equations
What comes after winter? Spring! What comes after the equals sign in a subtraction equation? The difference! In this spring lesson plan, students will look at a variety of spring-themed subtraction pictures and write matching equations.
Year one
Maths
Lesson plan
Maths Mystery Bags
Lesson plan
Maths Mystery Bags
Use this engaging mystery bag lesson to practise addition patterns of one more with your curious kindergarteners!
Year one
Maths
Lesson plan
Nature Counting
Lesson plan
Nature Counting
Use this fun lesson plan to introduce or review the concept of addition to your ELs. Can be used as a stand alone or support lesson for the **Nature and Couting It All Adds Up** lesson plan.
Year one
Maths
Lesson plan
Picture Strategy
Lesson plan
Picture Strategy
Students will practise using drawings and images to support them as they practise solving subtraction equations within 10. This can be used as a stand alone or support lesson for the Spring Subtraction Equations lesson plan.
Year one
Maths
Lesson plan
Cube Trains
Lesson plan
Cube Trains
Choo choo! Students will conceptualize addition as the whole of two parts as they build cube trains in this hands-on lesson. Use alone or for more addition practise before teaching Bug Addition to Ten.
Year one
Maths
Lesson plan
Let's Add!
Lesson plan
Let's Add!
Students will get plenty of practise adding within 5 as they solve word problems with real-life contexts! Use this scaffolded EL Lesson alone or for more addition practise before teaching **Ice Cream Addition to Five**.
Year one
Maths
Lesson plan
One More Please!
Lesson plan
One More Please!
Use this handy lesson plan to practise the concept of adding one! Can be used as a stand alone or support lesson for the **maths Mystery Bags** lesson plan.
Year one
Maths
Lesson plan
One Less
Lesson plan
One Less
Students will love learning about patterns of one less using puppets! This can be used as a stand alone or support lesson for the **How Big is Your Tower?** lesson plan.
Year one
Maths
Lesson plan
Making Story Problems
Lesson plan
Making Story Problems
In this creative maths lesson, students will use familiar objects to act out story problems for their peers! Can be used as a stand alone or support lesson for the **Act it Out** lesson plan.
Year one
Maths
Lesson plan
Solving Subtraction Problems
Lesson plan
Solving Subtraction Problems
How many ways can you solve the same problem? In this fast paced lesson all about subtraction your students will learn all about different problem solving strategies. Can be used as a stand alone or support lesson for the **Bugs Away** lesson plan.
Year one
Maths
Lesson plan
Addition Problem Solving
Lesson plan
Addition Problem Solving
Can be used alone or as an EL support lesson for the **One Fish, Two Fish** lesson plan.
Year one
Maths
Lesson plan
All About Subtraction
Lesson plan
All About Subtraction
Use this engaging lesson plan to teach or review subtraction to your ELLs. This can be used as a stand alone or support lesson for the **Mr. Alligator Can't Catch Me!** lesson plan.
Year one
Maths
Lesson plan
More Subtracting Fun!
Lesson plan
More Subtracting Fun!
In this lesson, your students will review how to solve subtraction equations using drawings to represent the problem. This can be used as a stand alone or support lesson for the **Spring Symbols Subtraction** lesson plan.
Year one
Maths
Lesson plan

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