Worksheet
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Fact Families

For Students 2nd - 3rd
In this fact families worksheet, students solve the six word problems by using the fact family rules for addition and subtraction. Students solve six problems.
Worksheet
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Subtract in Vertical Form

For Students 1st - 2nd
In this subtract in vertical form activity, learners read the 6 word problems in order plug the numbers in complete the subtraction facts.
Worksheet
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Use Addition to Help You Subtract

For Students 1st - 2nd
In this early childhood addition and subtraction worksheet, students solve 6 math story problems that help them see the relationship between adding and subtracting.
Worksheet
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Write a Number Sentence

For Students 2nd - 3rd
In this number sentences worksheet, students learn to solve the addition and subtraction word problems by writing number sentences for each problem.
Worksheet
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Choose the Operation

For Students 2nd - 3rd
In this mathematical operations worksheet, students solve the six math word problems by determining which operation to use, addition or subtraction, to solve the problem.
Worksheet
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Calculator Activity: Word Puzzle

For Students 2nd - 3rd
In this word puzzle activity, students use a calculator find the sums or differences for each number problem. Students then turn the calculator upside down to see a word from the number answer. Students write the word at the end of each...
Worksheet
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Difference

For Students 1st - 2nd
In this subtraction instructional activity, students solve 20 problems in which one or two digit numbers are subtracted. The word "difference" is used. Example: Find the difference between 16 and 7.
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Story Teller

For Students 2nd - 3rd
In this story problems worksheet, students solve 3 addition or subtraction facts and then write a story problem for each equation.
Lesson Plan
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Arrays Hooray

For Teachers 2nd
Second graders write and solve story problems which involve whole numbers, using addition, subtraction, multiplication, or division. They solve multiplication problems by using strategies other than counting all. They interpret and solve...
Lesson Plan
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Math: Creating Problems on Computers

For Teachers 3rd
Third graders, in pairs, create math story problems on computers. Skills include multiplication or addition and subtraction in two-step problems. After devising their problems, 3rd graders type them and use pictures to illustrate them....
Lesson Plan
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Codebreaker Math

For Teachers 2nd - 3rd
Students solve addition and subtraction problems and decipher and write messages using a code. They read and discuss an informational fact sheet about the Navajo code talkers from World War II, and decode and re-code messages using math...
Lesson Plan
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Transportation Math

For Teachers 2nd - 3rd
Students recognize math problems within stories.  In this consumer math instructional activity, students discover clues to solve math problems within written story problems.  Students complete the story problems on a worksheet.
Worksheet
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Pumpkin Math

For Students 2nd - 3rd
In this thematic Halloween math activity, students will use pumpkin seeds to complete the fourteen questions. Using the seeds, the students will work on addition and subtraction word problems, place value, and decipher odd and even...
Worksheet
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One More, One Less

For Students 1st - 2nd
In this addition and subtraction worksheet, students solve 6 problems in which the number one is added or subtracted from other numbers in illustrated story problems.
Lesson Plan
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Transportation Math

For Teachers 4th - 5th
Young scholars use mathematical operations to examine truck drivers and the math they use everyday. In this transportation math lesson, students read word problems that relate to transportation and the math needed to solve the word...
Interactive
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Number Sentence Words

For Students 2nd - 3rd
In this number sentence words activity, students fill in missing words in number sentences using either not equals, equals, plus or minus. Answers and hints are available on-line; a reference web site for additional resources is given.
Worksheet
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Focus on Problem-Solving: Explain Your Answer: Problem Solving

For Students 3rd - 4th
In this explaining answers worksheet, students read the word problem about a passenger helicopter and its speed abilities. Students use the understand, plan, solve, and look back method to solve the problem and then explain how they...
Worksheet
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Problem Solving-Number Bonds

For Students 2nd - 3rd
In this problem solving with number bonds worksheet, students use addition and subtraction to create number bonds and solve problems.
Worksheet
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Regroup Ones and Tens

For Students 2nd - 3rd
In this problem solving worksheet, students analyze the information on a data table about the sizes of bears. Students use the table to solve 4 problems in which addition with regrouping twice is used.
Worksheet
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Relate Addition and Subtraction

For Students 1st - 2nd
In this early childhood addition and subtraction worksheet, students solve 6 math story problems that help them see the relationship between adding and subtracting.
Lesson Plan
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Coulomb's Law

For Teachers 9th - 11th
Students solve problems involving electric charges and force. In this physics lesson, student solve word problems using addition and subtraction of vectors. They identify the direction represented by a vector as it relates to an electric...
Worksheet
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Not So Snappy 10

For Students 6th - 8th
In this order of operations (i.e., addition, subtraction, multiplication, division) worksheet, students solve 3 word problems demonstrating their understanding of the concept.
Worksheet
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Writing Equations: Subtraction 0 to 20

For Students 1st - 2nd
Here are 9 subtraction problems all resulting in differences less than 20. Each problem is worded a different way: take away, minus, or subtract _ from _. This is great because it demonstrates the various ways subtraction problems may be...
Worksheet
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Problem-Solving Strategy: Find a Pattern: Problem-Solving

For Students 4th - 5th
In this finding patterns worksheet, students read the word problem about costume costs and study the graph. Students then follow the steps of understand, plan, solve, and look back to find the pattern.

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