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Worksheet
Curated OER

Comparing Three Digit Numbers

For Students 2nd - 3rd
For this comparing numbers worksheet, students solve 12 problems in which two 3 digit numbers are compared. Students mark the correct answer: is greater than, is equal to, is less than.
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Interactive
Curated OER

Find the right number sentence

For Students 2nd - 3rd
In this addition worksheet, students find the correct number sentence to go with the word problem. Students have 3 number sentences with 1 digit numbers to choose from.
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Worksheet
Curated OER

Adding One to Nine

For Students K - 1st
Give your students a chance to review their basic addition with these twenty-five problems. All problems include single digits, and some problems add up to ten. The problems are presented as column addition problems, making it an ideal...
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Worksheet
Curated OER

Fun Math Worksheet

For Students K - 1st
In this addition worksheet, students add 1 digit numbers together without regrouping. Students complete 15 addition problems and write the sum.
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Worksheet
Curated OER

Fun Math Worksheet

For Students K - 1st
In this addition instructional activity, students add 1 digit numbers together with regrouping. Students complete 15 addition problems and write the sum.
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Worksheet
Curated OER

Fun Math Worksheet

For Students 1st
In this addition worksheet, 1st graders add 1 digit numbers together with regrouping. Students complete 15 addition problems and write the sum.
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Worksheet
Curated OER

Fun Math Worksheet

For Students 1st
In this addition instructional activity, 1st graders add 1 digit numbers together with regrouping. Students complete 15 addition problems and write the sum.
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Worksheet
Curated OER

Addition Facts

For Students 2nd
In this basic addition facts worksheet, 2nd graders solve 15 addition facts that include numbers one through nine. Each problem has only one-digit addends.
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Worksheet
Curated OER

Addition Facts Practice

For Students 4th
In this basic addition facts instructional activity, 4th graders solve 15 addition math facts. Each addition fact includes only one-digit numbers.
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Worksheet
Curated OER

Unknown Numbers in Sums and Differences

For Students 1st - 2nd
Your new mathematicians may think word problems sound scary, but this introductory set of scenarios will leave them feeling accomplished in their addition and subtraction skills! Learners read seven word problems, each requiring them to...
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Worksheet
Helping with Math

Addition - Sums to 12

For Students K - 2nd Standards
Addition practice worksheets are good to have on hand to add to homework packets. On this one, 30 single-digit vertical problems are arranged into six rows of five problems each. Add this to your library of tools for reinforcing addition...
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Worksheet
Curated OER

High-Definition Digital Television: Why Make the Switch?

For Students 9th - 12th
In this digital television worksheet, students read about the advantages of using digital television. They answer three critical thinking questions about the advantages and disadvantage of digital television.
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Worksheet
Curated OER

Add Whole Numbers

For Students 4th - 5th
In this addition worksheet, students solve 6 problems in which larger numbers will be added with carrying. These are story problems. Students write the number sentence needed and solve.
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Worksheet
Curated OER

Turkey Block Addition

For Students 1st - 2nd
In this math worksheet, students examine a page of one digit math facts 0 to 10. On the page are 4 pictures of turkeys which obscure several problems. Students are instructed to do the problems which they can see.
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Worksheet
Curated OER

Addition

For Students 1st
In this addition activity, 1st graders use the number line to help them solve the single digit addition problems. Students solve 28 problems.
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Worksheet
Curated OER

Addition - Three Digit Addends

For Students 2nd - 3rd
In this addition instructional activity set, students find the sums in 480 horizontal addition problems. They work with three digit addends and some of the problems require regrouping.
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Worksheet
Curated OER

Spaceship Math Addition G ; 1+9, 9+1, 0 + Any Number, Version 2

For Students 1st
In this addition worksheet, 1st graders find the sums to 40 addition problems in which they add either 1 or 0 to any digit. They find the doubles of 4 and 3 in 2 of the problems.
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Worksheet
Curated OER

Simple Addition Without Carrying Version 3

For Students 1st - 2nd
In this addition worksheet, students solve 40 problems in which a two digit number is added to a single digit without carrying.
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Worksheet
Curated OER

Roman Numerals

For Students 3rd - 5th
For this Roman numerals worksheet, students write the two and three digit numbers as numbers and Roman numerals. Students complete 13 problems.
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Lesson Plan
Curated OER

Number Sense

For Teachers 1st
First graders practice rounding 4 digit numbers using place value concepts. For this estimating sums and differences lesson, 1st graders explore clustering, rounding, and front end estimation as methods for rounding decimals.
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Interactive
Curated OER

My Test Book: Addition and Subtraction

For Students 2nd - 3rd
In this online interactive math skills instructional activity, students solve 10 multiple choice math problems that require them to add and subtract using 2-digit numbers. Students may submit their answers to be scored.
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Lesson Plan
Curated OER

Number Tick Tack Toe

For Teachers K - 3rd
Students practice basic addition and subtraction facts to twelve. They use high level thinking skills to win at the game of tick tack toe. Students review the rules to the game. They use strategy skills to master the game.
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Lesson Plan
Curated OER

The Number Partner

For Teachers 1st
First graders study number pairs and identify number pairs that sum to numbers from 10 to 30. They use number pairs to solve addition and subtraction problems. They make sensible estimates and check the reasonableness of answers.
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Worksheet
Curated OER

Math - Addition 1 to 10

For Students K - 1st
In this addition instructional activity, students add one digit numbers to each other. Students complete 6 problems adding numbers 1 through 10 with the help of pictures.