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Unit Plan
E-learning for Kids

E Learning for Kids: Math: Russian Toy Store: Addition on Number Line

For Students 1st - 2nd Standards
Students will play learning games to explore addition.
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Unit Plan
E-learning for Kids

E Learning for Kids: Math: Music Center: Numbers to 100 and Addition

For Students 1st - 2nd Standards
Help Alec turn his numbers into music!
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Lesson Plan
Other

Nearpod: Addition & Subtraction Within 20

For Teachers 1st Standards
In this lesson on addition and subtraction within 20, 1st graders learn how to solve addition and subtraction story problems by finding clue words. Adding three addends is also taught in this lesson.
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Activity
NumberNut

Number Nut: Addition: 1 to 10

For Students Pre-K - 1st Standards
Explains the concept of addition, and the vocabulary and symbols that are used, with reference to the addition of single-digit numbers.
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Interactive
NumberNut

Number Nut: Subtraction: 1 to 10

For Students Pre-K - 1st Standards
Explains the concept of subtraction, and the vocabulary used to talk about it, with reference to subtraction problems with single-digit numbers.
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Interactive
NumberNut

Number Nut: Subtraction: Subtracting Through Twenty

For Students K - 1st Standards
Explains how to subtract numbers from twenty or less, with reference to using addition to find the difference.
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Interactive
NumberNut

Number Nut: Subtraction: Subtracting From Two Digit Numbers

For Students K - 1st Standards
Explains how to subtract from two-digit numbers, with or without regrouping.
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Interactive
NumberNut

Number Nut: Subtraction: Subtracting More Than Two Values

For Students K - 1st Standards
Explains how to subtract when there is more than one value being subtracted.
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Unknown Type
NumberNut

Number Nut: Subtraction: Single Digit Subtraction Word Problems

For Students Pre-K - 1st Standards
A quiz where the player reads a subtraction problem using one-digit numbers, that is written with words instead of numbers, and then picks the correct answer.
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Unknown Type
NumberNut

Number Nut: Subtraction: Two Digit Subtraction With No Borrowing

For Students Pre-K - 1st Standards
A quiz for practicing vertical subtraction with two-digit numbers where there is no regrouping.
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Unknown Type
NumberNut

Number Nut: Subtraction: Two Digit Subtraction With Borrowing

For Students Pre-K - 1st Standards
A quiz for practicing subtraction with two-digit numbers where there is regrouping.
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Activity
NumberNut

Number Nut: Subtraction: 1 to 10

For Students Pre-K - 1st Standards
Subtraction is about taking things away. Learn how to set up the problem and work with single-digits to 10. Then practice the skills with the two interactive subtraction activities.
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Activity
Mr. Martini's Classroom

Mr. Martini's Classroom: Subtraction Using Borrowing

For Students Pre-K - 1st Standards
Students subtract one-digit numbers from two-digit numbers using borrowing on these interactive flashcards.
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Unknown Type
Mr. Martini's Classroom

Mr. Martini's Classroom: Addition and Subtraction Quiz

For Students Pre-K - 1st Standards
Students can test their knowledge of addition and subtraction facts. They can choose to have their quiz graded or select new problems.
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Interactive
Quia

Quia: Subtracting to Win a Million

For Students 1st - 8th Standards
Students will love playing this "Who Wants to be a Millionaire," style game as they work through the subtraction problems. Some of the numbers are large, but there is no regrouping necessary.
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Unknown Type
Lizard Point Quizzes

Lizard Point: Subtraction Practice

For Students Pre-K - 1st Standards
At this site from Lizard Point Consulting, you can practice several different levels of difficulty of subtraction problems that use 1-digit numbers all the way up to 3-digit number subtraction problems that require regrouping. You can...
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Unknown Type
Ducksters

Ducksters: Practice Math Questions: Single Digit Subtraction

For Students 1st - 5th Standards
This site includes practice math questions for single digit subtraction.
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Unknown Type
Ducksters

Ducksters: Practice Math Answers: Single Digit Subtraction

For Students 1st - 5th Standards
This site contains answers to single-digit subtraction problems.
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Activity
Varsity Tutors

Varsity Tutors: Aplusmath: Order of Operations Homework Helper Subtraction

For Students 1st - 5th Standards
The subtraction homework helper allows students to plug their homework questions into the solver to see if their solutions are correct.
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Interactive
Soft Schools

Soft Schools: Addition and Subtraction Game

For Students Pre-K - 1st Standards
Students enter the answer to mixed addition and subtraction problems. Score is kept.
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Activity
Teaching Treasures Publications

Teaching Treasures: Year Three Math (Page 1)

For Students Pre-K - 1st Standards
Sharpen your mathematical skills with this interactive worksheet that combines two-digit addition, two-digit subtraction, and basic multiplication facts. This activity is easy to grasp and gives learners immediate feedback to their...
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Activity
Teaching Treasures Publications

Teaching Treasures: Year Two Timed Mental Math (Page 3)

For Students Pre-K - 1st Standards
Increase your addition and subtraction speed using this timed interactive worksheet. With just ten problems and five minutes, this worksheet is suitable for practice or as an assessment tool. Check your answers immediately.
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Unknown Type
Math Slice

Math Slice: Addition: Math Worksheets

For Students Pre-K - 1st Standards
This tool allows you to create worksheets where learners solve addition equations at varying levels of difficulty.
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Activity
University of Cambridge

University of Cambridge: Nrich: Twenty Divided Into Six

For Students Pre-K - 1st Standards
On this one page website sharpen your logic and addition fact skills while working on this challenge. The solution is available to double check your solution.