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Activity
K-5 Math Teaching Resources

K 5 Math Teaching Resources: Tens and One Game [Pdf]

For Students 1st - 2nd Standards
Students will explore place value using base ten blocks and following the given directions.
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Unknown Type
Khan Academy

Khan Academy: Regrouping When Adding One Digit Numbers

For Students Pre-K - 1st Standards
In this exercise, students practice regrouping when adding one-digit numbers. Students receive immediate feedback and have the opportunity to get hints and try questions repeatedly.
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Website
Cool Math

Coolmath: Coolmath4kids: Addition

For Students K - 1st Standards
A set of seven short tutorials on addition. Begins with a basic introduction to how addition works, and covers topics such as using a number line, place value, and regrouping.
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Handout
Cool Math

Coolmath: Coolmath4kids: Subtraction: Fact Families

For Students 1st - 2nd Standards
Explains what fact families are for addition and subtraction and includes sample problems to try.
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Activity
National Institute of Educational Technologies and Teacher Training (Spain)

Ministerio De Educacion: La Triada (Suma)

For Students K - 1st Standards
This is a game about addition of numbers from 1 to 9. A group of two players are needed for this game.
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Activity
K-5 Math Teaching Resources

K 5 Math Teaching Resources: Find Ten [Pdf]

For Students 1st - 3rd Standards
Find two numbers that add together to make ten and record those problems.
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Interactive
Fun Brain

Fun Brain: Math Baseball

For Students K - 1st Standards
Play ball while improving your math skills! Students may select addition, subtraction, multiplication, division, or a combination of any as well as a level of difficulty before beginning the game.
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Lesson Plan
Illustrative Mathematics

Illustrative Mathematics: k.oa Shake and Spill

For Teachers K - 1st Standards
The purpose of this task is for students to decompose a number as a sum of two other numbers in more than one way. Students will shake and spill 5 two colored counters and determine how many of each color is showing and record the sum...
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Lesson Plan
Illustrative Mathematics

Illustrative Mathematics: What Makes a Teen Number?

For Teachers K - 1st Standards
Learners will learn about teen numbers by understanding the base-ten structure of teen numbers. They will fill-in a 10-frame and a blank equation as they complete the activity. Worksheet included.
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Interactive
Starfall

Starfall: Compose & Decompose Numbers

For Students K - 1st Standards
This learning game focuses on adding tens and ones to fill candy orders and deliver them.
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Lesson Plan
Alabama Learning Exchange

Alex: Fishy Addition!

For Teachers Pre-K - 1st Standards
In this lesson, students will use manipulatives to act out and solve simple addition problems.
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Lesson Plan
Better Lesson

Better Lesson: Spatial Patterns for Numbers 10 Through 15

For Teachers 1st Standards
SWBAT use a ten frame to build and identify the numbers 10 through 15.
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Lesson Plan
Better Lesson

Better Lesson: Patterns for Numerals 6 10

For Teachers 1st Standards
SWBAT count to ten and identify numbers by counting object patterns.
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Lesson Plan
Better Lesson

Better Lesson: How Are They Different?

For Teachers 1st Standards
SWBAT order a set of numbers and quantities up to 12 and compare two quantities up to 10 to see which one is greater. The students will also demonstrate their knowledge of how the numbers in the counting sequence are related (that each...
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Lesson Plan
Better Lesson

Better Lesson: Building Towers

For Teachers 1st Standards
SWBAT count a set of up to 20 objects by 1's. SWBAT use number names and written numbers to label the quantities they represent. SWBAT order a set of numbers and quantities up to 12.
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Lesson Plan
Better Lesson

Better Lesson: Start At/stop At

For Teachers 1st Standards
SWBAT practice the rote counting sequence both forwards and backwards, from 1-30. SWBAT use a number line as a tool for counting. SWBAT count sets of objects up to 20.
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Lesson Plan
Better Lesson

Better Lesson: Building Tens at the Lego Factory

For Teachers 1st Standards
SWBAT create a number using groups of tens and extra ones.
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Lesson Plan
Better Lesson

Better Lesson: Put Together or Take Away?

For Teachers 1st Standards
First graders learn the basics of 1.OA.1 by mixing addition and subtraction word problems from day 1. The focus question is: Put together or take away?
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Lesson Plan
Better Lesson

Better Lesson: Constructing Tens and Ones

For Teachers K - 1st Standards
Young scholars get a hands-on, minds-on experience with counting, while also constructing an understanding of tens and ones. This lesson includes a detailed plan, a link to a song about teen numbers, a video showing students engaging in...
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Interactive
ABCya

Ab Cya: Math Man Jr.

For Students K - 1st Standards
Math Man Jr. is an elementary activity to practice addition and subtraction math facts. Solve math problems and avoid the ghosts! Fun for children of all ages!
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Interactive
ABCya

Ab Cya: Molly Adds & Subtracts From 10

For Students K - 1st Standards
This educational activity provides word problems with manipulatives for kids to practice adding and subtracting within 10. The word problems are read aloud and have objects that can be used for counting. Children may need assistance from...
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Interactive
ABCya

Ab Cya: Molly Adds & Subtracts From 20

For Students 1st - 2nd Standards
This educational activity provides word problems with manipulatives for kids to practice adding and subtracting within 20. The word problems are read aloud and have objects that can be used for counting. Children may need assistance from...
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Interactive
ABCya

Ab Cya: Number Bubble Skip Counting

For Students K - 1st Standards
Number Bubble: Skip Counting is an educational game for kids to practice counting by multiples. Children can count by twos, threes, fours, fives, sixes, sevens, eights, nines, or tens to 100. Utilize this game with one of our interactive...
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Lesson Plan
Better Lesson

Better Lesson: Don't Let Pigeon Drive the Bus: Concepts of 10 and Some More

For Teachers 1st Standards
First graders solve story problems where they create numbers using a group of 10 and some extra.