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Curated OER
Solving Simple Equations (D)
For this equations worksheet, students solve 21 problems in which simple equations are solved using addition or subtraction. Students find the value of the variable in each equation.
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Solving Simple Equations (E)
In this equations learning exercise, students solve 21 problems in which simple equations are solved using addition or subtraction. Students find the value of the variable in each equation.
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Solving Simple Equations (F)
In this equations worksheet, students complete 21 problems in which simple equations are solved using addition or subtraction. Students find the value of the variable in each equation.
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Potato Match
In this addition and subtraction worksheet, students complete the math mountain equations by either adding the 2 numbers or subtracting. Students complete 8 problems and solve a riddle in the end.
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Easter Hunt
In this addition and subtraction learning exercise, students complete addition and subtraction word problems about hunting for Easter eggs. Students complete 4 problems.
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Missing Addends - Inverse Operations
In this math worksheet, student find the missing addend in 28 single and double digit addition problems and write the corresponding subtraction problem.
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Inverse Relationships (16)
In this math operations worksheet, students use the given information to fill in each box to complete the inverse operation equations. They fill in 60 boxes as they complete the pairs of equations.
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Inverse Relationships (3)
In this missing numbers learning exercise, students analyze 30 pairs of equations with missing numbers. Students fill in the missing numbers in the addition or subtraction fact. No number on the page is greater than 3.
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Inverse Relationships Add and Subtract [C]
In this inverse relationship worksheet, students use information given to fill in blank boxes showing the inverse relationship of addition and subtraction problems.
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Adding and Subtracting Fractions
Third graders practice adding and subtracting fractions. In this addition lesson, 3rd graders use paper fraction kits made from colored construction paper and complete several fraction problems on the chalkboard.
K12 Reader
The Product-Quotient Connection
How are multiplication and division connected? Read a passage about inverse operations to find out how you can use products and quotients to check your work when completing an equation from the opposite operation.
Curated OER
Spring Themed Word Problems- Multiple Grade Levels
In these math worksheets, students complete Spring themed word problems that are leveled from grade 1 through grade 5. They link to the problems that are appropriate to their work level such as addition and subtraction for grade one, and...
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Missing Numbers and Writing Equations Practice
In this equation and missing numbers learning exercise, learners fill in missing numbers in addition and subtraction problems to arrive at given answers, then complete a set of 3 word problems.
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Regroup and Subtract
In this regroup and subtract instructional activity, students "use making 10 strategy" to regroup ones and tens and subtract 5 problems. A reference web site is provided.
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Simplify
In this equation learning exercise, 3rd graders simplify down to the lowest terms. Students solve for eight problems using both addition and subtraction.
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Easter Maze
In this math review worksheet, students complete addition, multiplication, division, and subtraction problems where each answer is put into an Easter maze. Students complete 11 problems.
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Solving Simple Equations (A)
In this math worksheet, students solve 40 simple equations involving basic addition and subtraction. Students find the value of the variable in each problem. Example: d + 25 = 28 (d=3).
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Solving Simple Equations (H)
In this solving simple equations worksheet, students solve 21 equations involving basic addition and subtraction as they find the values of the variables in each of the problems.
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Solving Simple Equations (J)
In this solving simple equations worksheet, students solve 21 equations involving basic addition and subtraction as they find the values of the variables in each pf the problems.
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The Easter Basket
In this math review worksheet, students complete addition, multiplication, division, and subtraction problems where each answer equals a certain amount of candies. Students solve 10 problems and answer 4 questions.
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The Easter Basket - (B)
For this math review worksheet, students complete addition, multiplication, division, and subtraction problems where each answer equals a certain amount of candies. Students solve 10 problems and answer 4 questions.
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Easter Mixed Operations Practice
In this Easter mixed operations practice worksheet, learners solve a set of problems that include addition, division, subtraction and multiplication. An answer key is included.
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Easter Mixed Operation Practice
In this mixed operation Easter worksheet, 3rd graders solve 10 problems that use either addition, division, subtraction and multiplication.
Noyce Foundation
Time to Get Clean
It's assessment time! Determine your young mathematicians' understanding of elapsed time with this brief, five-question quiz.