Using Snowball Addition Activity, students practice drawing pictures to solve single digit addition problems.

Using Stuffd Sums Thanksgiving Activity, students match each addition pie to its ice cream scoop sum.

Using Adding Eight Matching Worksheet, students solve eight equations where they are adding eight to the first addend.

Using Doubles Addition Activity, students solve doubles fact addition problems by matching equations and sums.

In this 1.OA.2 Common Core Activity, students add three whole numbers together to solve by matching equation cards to answer cards.

Using Snowy Addition Activity, students solve single fact addition problems by sorting equations under the correct sum heading.

Using this Sweet Summer Treats Money Addition Activity, students Match the money cards with the food cards to match the prices of the items.

This adding 5 word problems worksheet gives 1st Grade students five short stories with matching number sentences and an answer key, so counting on five becomes quick and easy.

This adding 3 word problems worksheet gives 1st Grade students five short stories with matching number sentences and an answer key, so counting on three becomes quick and easy.

This adding seven equations worksheet gives 1st graders 14 problems with printed answer boxes and every sum within 20. Includes an answer key for fast, no-prep addition fact practice.

Using the Adding 2 Song (MP3), students sing and practice adding 2 with all addition facts 1-15. Your kids will learn how to add 2.

Using the Adding 4 Song (MP3), students sing and practice adding 4 with all addition facts 1-15. Your kids will learn how to add 4.

In this Popcorn Mental Math Activity, students mentally add and subtract 10 or 100 to a given number 100–900.

Using Why Does it Work Addition Subtraction Strategies Activity, students explain why addition and subtraction strategies work, using place value and the properties of operations.

While using our Explaining Why Addition and Subtraction Works Worksheet, students write, draw, or use equations and diagrams to explain what strategies you used to solve the problems.

In this Let's Go on a Trip Addition Subtraction Within 100 Activity, students add and subtract within 1000, using concrete models or drawings and strategies.

While using our Ways to Find the Number Worksheet, students solve the addition equations using strategies you have learned to solve the problems.

In this Adding Tens and Tens Activity, students will practice adding 10 to a given number to build addition fact fluency.

In this 1.NBT.5 First Grade Common Core Lesson, students practice finding 10 more and less than a given number.