Lesson Plan
Curated OER

Relationship Between Addition and Subtraction

For Teachers 2nd - 3rd
Students are taught how to add and subtract and use number sense to solve basic math problems. In this addition and subtraction lesson, students are being taught using theories from different philosophers in education. They are given a...
Worksheet
Curated OER

Math Mammoth End of the Year Test--Grade 1

For Students 1st
In this first grade math assessment worksheet, 1st graders complete 22 math problems based on the topics that were taught in first grade. The topics include telling time, solving word problems and addition and subtraction computation...
Worksheet
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Baseball Word Puzzle and Addition Facts

For Students 1st - 2nd
In this math worksheet, students solve 25 basic addition facts below 20. Using the sums and the key to the code, students decipher a secret message about baseball.
Worksheet
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Basketball Addition Puzzle

For Students 1st - 2nd
In this math instructional activity, students solve 25 basic addition facts below 20. Using the sums and the key to the code, students decipher a secret message about basketball.
Worksheet
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Abraham Lincoln Addition Puzzle

For Students 1st - 2nd
For this math worksheet, students solve 50 basic addition facts below 20. Using the sums and the key, students decipher the secret message about Abraham Lincoln.
Worksheet
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George Washington Addition Puzzle

For Students 1st - 2nd
In this math worksheet, students solve 45 basic addition facts. Using the sums and the key to the code, students will decipher the secret message about George Washington.
Worksheet
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Addition Workbook

For Students 2nd - 3rd
For this addition worksheet, students complete addition facts with numbers 1 through 9, use a hundreds chart, complete word problems, and more. Students complete activities on 20 pages.
Worksheet
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Addition Exercises

For Students 2nd - 3rd
In this finding the sums word problem worksheet, students read the word problems and write the expressions, or number sentences, for each problem. Students solve five problems.
Worksheet
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Addition Start Unknown

For Students 1st - 3rd
Young learners will test their understanding of the operations and the strategy of addition in this worksheet. For the visual learners, there is space underneath each word problem for them to make illustrations to help them with solving...
Worksheet
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Independent Practice 1: Mixed Addition Review

For Students 3rd - 6th
In this addition worksheet, students solve sixteen mixed digit math problems including two with shaded boxes, twelve with triple and higher digits in them and two word problems.
Lesson Plan
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Complex Area Problems

For Teachers 9th - 11th
Students calculate the area of different polygons. In this geometry lesson, students find the area of complex polygons. They solve word problems using rates and distances.
Worksheet
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Math – Addition :3 Addends of 1-Digit with Doubles

For Students 1st - 2nd
In this addition practice instructional activity, students solve 12 problems that require them to add 1-digit numbers with 3 addends. Two addends in each of the problems are doubles.
Worksheet
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Simple Story Problems

For Students 2nd
In this simple story problems worksheet, 2nd graders read the addition problem, make a drawing of it, choose the answer, then make up their own story problem.
Worksheet
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Moving Towards Standard Written Method for Addition

For Students 2nd - 3rd
In this addition worksheet, learners study the process of adding the least significant digit first and then try out the addition method on 9 addition math problems.
Worksheet
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Moving Towards Standard Written Method for Addition

For Students 2nd - 3rd
In this addition worksheet, students practice adding together 2 two-digit numbers in 9 addition math problems. Students show the process they used to arrive at their answers on the lines provided.
Worksheet
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Addition Sums Super Facts 4

For Students 1st - 3rd
In this addition worksheet, students solve 36 addition problems dealing with a variety of single and double digit numbers (addends 1 to 10).
Worksheet
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Mixed Skills Word Problems

For Students 6th
In this mixed skills word problem worksheet, 6th graders solve 10 different problems that include various steps in completing each. First, they determine how many pieces of jewelry that a person had in all. Then, students determine the...
Worksheet
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Word Problems

For Students 3rd
In these math worksheets, 3rd graders are presented word problems using simple addition. Students complete six word problems with labels for answers on each page.
Worksheet
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Math Maven's Mysteries

For Students 4th - 5th
In these story problem worksheets, students read the story problem 'The Case of the Hatcher Hotel Heist' and use the information within the story to help them solve the problem. Students use addition and subtraction to find the next room...
Worksheet
EdHelper

Addition and Subtraction Using Place Value

For Students 2nd - 3rd
In this addition and subtraction worksheet, students solve simple problems where the tens and ones columns of numbers are labeled for them. Students then solve 4 word problems. Worksheet is part of a subscription site with links and is...
Worksheet
Curated OER

Addition Vocabulary Word Jumble

For Students 4th - 5th
In this word jumble worksheet, students unscramble the letters to spell words about addition and subtraction terms. Students spell 12 words.
Organizer
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Working Backwards as a Problem-Solving Strategy

For Students 3rd
In this problem solving strategy instructional activity, 3rd graders roll a dice three times and record the number in the hundreds, tens and ones place on the chart, then solve an addition and subtraction problem with that number.
Worksheet
Curated OER

Add with Zero

For Students 1st - 2nd
In this math word problem practice activity, students sharpen their addition skills as they find the sum in 6 story problems that require them to add with 0.
Interactive
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My Test Book: Addition and Subtraction

For Students 2nd - 3rd
In this online interactive math skills worksheet, students solve 10 multiple choice math problems regarding addition and subtraction of 2-digit numbers. Students may view the correct answers.