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Worksheet
Curated OER

Word Problems

For Students 3rd - 4th
Here is a very nice resource that presents 12 math word problems suitable for third and fourth graders. All four of the basic operations are used in these one-step problems. An answer key is provided on page two. This would make a very...
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Interactive
Scholastic

Study Jams! Determine the Missing Operation in an Equation

For Teachers 4th - 6th
Deepen the number sense of your math class with a short presentation on writing equations. Using the relationship between numbers, young mathematicians learn how to determine the missing operator in an equation. A number of opportunities...
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Worksheet
DK Publishing

Tricky Word Problems, Part 2 - Choosing the Operation

For Students 2nd - 3rd Standards
Can your learners figure out which equation to solve? Use this resource to challenge your third graders with word problems involving the four operations. Each problem has a section to write the answer, but pupils will need to write out...
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Lesson Plan
Curated OER

Summary of operations with integers

For Teachers 7th - 9th
In this integers worksheet, students perform a summary of how to properly perform operation on integers.  Addition, subtraction, multiplication, and division operations are shown with signed integers.  Dividing by zero is also covered.
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Lesson Plan
Curated OER

Number Operations

For Teachers 3rd - 4th
Inject fun into your math review! Pupils review basic math operations with decimals as well as addition and subtraction with simple fractions. In this number operations lesson, students work in groups to create a game for the math skill...
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Lesson Plan
Curated OER

Operations on Matrices

For Teachers 10th - 12th
A guided lesson using the WolframAlpha computer program. The class explores the basic operations of adding, subtracting, multiplying and dividing matrices to solve problems.
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Lesson Plan
Curated OER

Domain: Operations and Algebraic Thinking

For Teachers K - 2nd
Practice basic operations for young mathematicians in fun ways! Using two decks of cards (Ace through 10 plus the joker), learners play "memory" by matching numbers that can be added to make 10 and writing number sentences. In another...
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Lesson Plan
Willow Tree

Order of Operations

For Students 7th - 10th Standards
It's the classic please excuse my dear aunt sally strategy to remembering the order of operations. Young mathematicians practice to develop an understanding of the order of operations. Examples and practice problems include absolute...
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Worksheet
MCAS Mentor

Number Sense and Operations

For Students 8th - 10th Standards
In this number sense and operations worksheet, learners solve 15 different types of problems that include reading number lines and solving inequalities. First, they write the scientific notation of various numbers given. Then, pupils...
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Worksheet
DK Publishing

Choosing the Operation

For Students 3rd - 4th Standards
Which symbol goes here? Mathematicians often get confused between division and multiplication, so drill these skills with them. They examine 48 number sentences without a symbol, writing either the multiplication or division operation...
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Worksheet
DK Publishing

Choosing the Operation, part 2

For Students 3rd - 4th Standards
Choose the symbol; mathematicians can get confused between division and multiplication, so drill these skills with them. They examine 54 number sentences without a symbol, writing either the multiplication or division operation into the...
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Lesson Plan
Curated OER

Using Basic Operations in Word Problems

For Teachers 4th - 5th
Students review basic operations and use them to solve word problems. In this word problems lesson, students review basic mathematical operations such as addition, subtraction, multiplication, and division. Students then complete an...
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Worksheet
Curated OER

Operations with Integers (A)

For Students 6th - 7th
In this operations with integers worksheet, students solve the integer problems with addition, subtraction, multiplication, and division. Students solve twenty eight problems.
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Worksheet
Curated OER

Number, Number Sense and Operations: Worksheet Four

For Students 6th - 8th
Review a variety of mathematical skills with this activity. In this number sense and operations activity, learners solve 15 different problems that include simplifying various equations. In addition, they write the powers in order from...
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Worksheet
Curated OER

Choosing the Operation: Add or Subtract

For Students 2nd - 3rd Standards
Try a new approach to addition and subtraction by giving scholars the numbers but leaving out the sign. They must determine if the numbers have been added or subtracted, then write in the appropriate operation. There are a few examples...
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Lesson Plan
Curated OER

Absolute Value and Basic Operations With Real Numbers

For Teachers 6th - 8th
Middle schoolers investigate the mathematical concept of absolute value by counting the number of steps taken in two directions. Using the number line the teacher can note how they can forward and backward without changing the absolute...
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Unit Plan
National Security Agency

Introducing Integers and Their Operations

For Teachers 6th - 8th Standards
There's nothing negative about this mini-unit on integers! Engaging young mathematicians in a series of hands-on activities and collaborative learning opportunities, this resource offers an excellent way to introduce your class to...
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Lesson Plan
Curated OER

Problem Solvers

For Teachers 5th - 6th
Fifth and sixth graders compare decimals to the place-value structure in the base-ten number system. They represent fractions as parts of unit wholes, as parts of a set, as locations on a number line, and as divisions of whole numbers....
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Lesson Plan
Curated OER

Investigation - Operations

For Teachers 6th
Sixth graders will practice dealing with whole numbers using the order of operations and performing calculations using the four basic operations. The lesson also includes practical investigation into the use of rational numbers.
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Activity
Math Learning Center

Grade 2 Supplement Set A6 – Number and Operations: Money

For Teachers 2nd
Young scholars get familiar with money during this series of engaging math activities. A game has class teams accumulating money and using symbol and number cards to display their total amount correctly on a pocket chart. All the symbol...
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Worksheet
Curated OER

Operations with Integers (A)

For Students 3rd - 4th
In this mathematics learning exercise, students solve various problems by following the rules for operations with integers. There are 28 problems to solve on the sheet that include addition, subtraction, multiplication and division of...
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Worksheet
Curated OER

Operations with Integers (B)

For Students 6th - 7th
For this integer worksheet, students solve the integer equations using the mathematical operations of addition, subtraction, multiplication and division. Students solve 28 problems.
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Worksheet
Curated OER

Operations with Integers (D)

For Students 4th - 6th
In this integer operations practice worksheet, learners sharpen their math skills as they solve 28 problems that require them to add, subtract, multiply, and divide integers.
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Worksheet
Curated OER

Operations with Integers (F)

For Students 4th - 6th
In this integer operations practice learning exercise, students sharpen their math skills as they solve 28 problems that require them to add, subtract, multiply, and divide integers.

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