1.OA.C Worksheets, Workbooks, Lesson Plans, and Games

CCSS.maths.CONTENT.1.OA.C

:
"Add and subtract within 20."

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

Worksheets

Count 'Em Up: Celery Addition
Worksheet
Count 'Em Up: Celery Addition
Not only will your first grader get great practise with addition facts, but he'll get to use counting as assistance!
Year 2
Maths
Worksheet
Count 'Em Up: Cherry Addition
Worksheet
Count 'Em Up: Cherry Addition
Adding can be as easy as picking cherries! Here's a fun way to improve your first grader's addition ability.
Year 2
Maths
Worksheet
Basic Addition
Worksheet
Basic Addition
An apple a day keeps the doctor away--and the maths tutor! This colorful worksheet entices first graders to practise single-digit addition and counting.
Year 2
Maths
Worksheet
Addition practise: Fruit Blast
Worksheet
Addition practise: Fruit Blast
Make addition practise fun with this fruit-filled year two worksheet! To complete it, your child will solve the addition problems in each piece of fruit.
Year 2
Maths
Worksheet
Fun Subtraction: Pizza!
Worksheet
Fun Subtraction: Pizza!
In this fun subtraction worksheet, your child will need to count the number of pizza slices, how many slices were eaten, and make a simple subtraction problem.
Year 2
Maths
Worksheet
Bubblegum Addition
Worksheet
Bubblegum Addition
Boost your child's arithmetic skill and addition facts fluency with this bubbly worksheet that offers single-digit addition problems with sums of 9 or less.
Year 2
Maths
Worksheet

Lesson Plans

Adding with Dominoes and Playing Cards
Lesson plan
Adding with Dominoes and Playing Cards
Double dominoes! Get your students excited to add with dominoes and playing cards. This lesson is a fun way to help your students continue to learn to add.
Year 2
Maths
Lesson plan
Scavenger Hunt Addition
Lesson plan
Scavenger Hunt Addition
Get your students moving with this activity that helps them practise their addition skills while having fun hunting for their next problem.
Year 2
Maths
Lesson plan
Whole Body Subtraction
Lesson plan
Whole Body Subtraction
Students will be jumping with joy after this lesson that helps them practise their subtraction skills with physical activity.
Year 2
Maths
Lesson plan
Adding with M&M's
Lesson plan
Adding with M&M's
Use a sweet treat to help students do hands-on maths! Students will practise their addition skills in this yummy activity.
Year 2
Maths
Lesson plan
Maths With Bears
Lesson plan
Maths With Bears
This bear-y fun lesson will help your students understand addition and subtraction and reward their efforts with a sweet treat!
Year 2
Reading & Writing
Lesson plan
Give Me 10!
Lesson plan
Give Me 10!
Roll some dice to introduce the early concepts of associative and commutative properties in addition by composing and decomposing 10. Worksheets and a quiz are included!
Year 2
Maths
Lesson plan

Workbooks

No workbooks found for this common core node.

Games

No games found for this common core node.

Exercises

No exercises found for this common core node.

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