Interactive
CK-12 Foundation

Ck 12: Addition Sums to Ten

For Students Pre-K - 1st
[Free Registration/Login may be required to access all resource tools.] The video uses a model to aide in showing how to add numbers up to ten. In addition to the video, there is a PLIX interactive challenge where students answer...
Activity
K-5 Math Teaching Resources

K 5 Math Teaching Resources: Sums of Ten [Pdf]

For Students 1st - 3rd Standards
Play a game with a partner to create number sentences with a sum of ten.
Interactive
Starfall

Starfall: Addition Sums to 10

For Students 1st - 2nd Standards
An engaging interactive math activity where students practice adding two sets of objects with a sum less than or equal to ten.
Unit Plan
CK-12 Foundation

Ck 12: Addition Sentences Up to Sum Ten

For Students Pre-K - 1st Standards
[Free Registration/Login may be required to access all resource tools.] The video uses pictures to determine which set of pictures represents the addition problem 3 + 6 = 9. The video is followed by practice problems.
Unit Plan
CK-12 Foundation

Ck 12: Elem Math: Writing Addition Sentences Sums to 10

For Students 1st - 2nd
[Free Registration/Login may be required to access all resource tools.] In this interactive media source, the video shows how to write a number sentence from counting groups of pencils, followed by practice problems to assess understanding.
Lesson Plan
Better Lesson

Better Lesson: Go Fishing for a Ten

For Teachers 2nd Standards
Second graders use a familiar card game to help them build their math fact fluency for facts where the sum is 10.
Interactive
CK-12 Foundation

Ck 12: Adding by Counting On

For Students Pre-K - 1st Standards
[Free Registration/Login may be required to access all resource tools.] The video uses counting on to solve an addition problem with sums to ten. The video is followed by practice problems.
Activity
Lawrence Hall of Science

The Math Page: Skill in Arithmetic: Table of Contents

For Students 3rd - 8th Standards
This website from The Math Page explains some helpful hints about how to do mental math.
Professional Doc
Louisiana Department of Education

Louisiana Doe: Louisiana Believes: Eureka Math Parent Guide: Sums and Differences to 20

For Students 1st Standards
A guide to support parents as they work with their students in sums and differences to 20.
Interactive
ICT Games

Ict Games: 100 Hunt: +10

For Students 2nd - 3rd
You will need to add 10 to the target number given. Find the sum and click on it in the hundreds chart. See if you can keep your time score as low as possible.
Whiteboard
ClassFlow

Class Flow: What Is the Sum Chicken Little?

For Teachers Pre-K - 1st
[Free Registration/Login Required] This flipchart is intended for students to practice one-digit addition. It follows Chicken Little as he tries to learn to add. It is a fun flipchart for addition!
Whiteboard
ClassFlow

Class Flow: Making a Ten Adding Two Digit Numbers

For Teachers Pre-K - 1st Standards
[Free Registration/Login Required] This flipchart introduces the concept of addition of sums of 10 or more than 10. The flipchart has examples with visuals to help students understand tens and ones. It would be useful when beginning a...
Professional Doc
Louisiana Department of Education

Louisiana Doe: Louisiana Believes: Eureka Math Parent Guide: Sums and Differences to 10

For Students 1st Standards
A guide to support parents as they work with their students in sums and differences to 10.
Whiteboard
ClassFlow

Class Flow: Estimating Sums and Differences

For Teachers 1st - 3rd Standards
[Free Registration/Login Required] This flipchart is designed to teach third grade students the steps in estimating sums and differences. It also reviews rounding numbers to the nearest ten and hundred.
Unknown Type
Other

Internet 4 Classrooms: Add Two Numbers Within 5

For Students K Standards
A ten-question quiz where students add two numbers where the sum is up to 5.
Interactive
Digital Dialects

Digital Dialects: Numbers in Italian 10 100

For Students 3rd - 8th
Play this game to match two written Italian number words to their sum in Italian. The numbers are multiples of ten, up to one hundred.
Activity
University of Cambridge

University of Cambridge: Nrich: Adding Plus

For Students Pre-K - 1st
On this one page website sharpen your logic and addition skills while working on this challenge. The solution is available to double check your solution.
Professional Doc
Louisiana Department of Education

Louisiana Doe: Louisiana Believes: Eureka Math Parent Guide Place Value, Rounding & Algorithms for Add'n and Subtr'n

For Students 4th Standards
A guide to support parents as they work with their students in place value, rounding, and algorithms for addition and subtraction.
Lesson Plan
Alabama Learning Exchange

Alex: Camp Add 'Em Up Iii

For Teachers Pre-K - 1st
Camp Add 'Em Up is a series of lessons for first grade students. Students will use prior knowledge of friendly numbers (two number combinations that make a "10") and "adding on" as they master the ability to add three numbers. In this...
Whiteboard
ClassFlow

Class Flow: Fact Families

For Teachers Pre-K - 1st Standards
[Free Registration/Login Required] In this activity, students use the visual cues from a fact family triangle, manipulatives and numbers to understand and apply the concepts and procedures of mathematics including addition, subtraction,...