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Lesson Plan
Curated OER

Adjusting the Quotient

For Teachers 4th
Fourth graders use number facts to estimate quotients. In this division lesson, 4th graders examine long division problems to determine which multiple of ten will help them determine a number that is close to a quotient. They adjust the...
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Worksheet
Curated OER

Multiplying by 6 (A)

For Students 3rd - 5th
In this math worksheet, students solve the problems using the operation of multiplication to find the products in the six family. The answers are found on page two.
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Worksheet
Curated OER

Multiplying by 4 (A)

For Students 3rd - 5th
In this math worksheet, students solve the problems using the operation of multiplication to find the products using the four family. The answers are found on page two.
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Worksheet
Curated OER

Multiplying by 6 (B)

For Students 2nd - 4th
In this multiplication review worksheet, students use their math skills to solve 36 problems that require them to multiply by 6.
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Worksheet
Curated OER

Multiplying by 4 (B)

For Students 2nd - 4th
In this multiplication review worksheet, students use their math skills to solve 36 problems that require them to multiply by 4.
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Lesson Plan
Curated OER

Fraction Facts

For Teachers 6th - 8th
Middle schoolers explore the concept of fractions. In this fractions lesson, students perform basic operations such as addition and subtraction with fractions. Middle schoolers play a game on the computer called 'Fraction Four' that...
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Worksheet
Houghton Mifflin Harcourt

Intensive Math

For Students 5th - 8th Standards
Three chapters worth of integer, fraction, and decimal problems to give you every type of question your learners need to be a successful mathematician. Thankfully the work has been done for you and this is a huge resource full of...
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Activity
Curated OER

Math Games for Skills and Concepts

For Teachers 2nd - 5th
A 27-page packet full of math games and activities builds on algebra, measurement, geometry, fractional, and graphing skills. Young mathematicians participate in math games collaboratively, promoting teamwork and skills practice.
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Worksheet
Curated OER

Multiplying by a Multiple of Ten

For Students 4th
In this multiplication worksheet, 4th graders multiply 8 multiplication math problems by different multiples of 10. Students answer 3 word problems on the lines provided.
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Worksheet
Curated OER

Goldentail's Rounding Railroad

For Students 5th - 6th
In this number puzzle worksheet, students solve 24 equations in each of two sets of multiplication and division problems. They circle each answer and round them to the nearest whole number. They use the secret code that is shown in a box...
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Printables
Super Teacher Worksheets

Number Line

For Teachers K - 4th
It's a printable number line to 100! Cut it out and use the easy tabs to glue into one long number line. 
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Worksheet
Curated OER

Multiplying to 81 [J]

For Students 2nd - 3rd
In this multiplication worksheet, students complete a total of 15 problems, multiplying to 81. Answers and a link to additional worksheets included on page 2.
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Worksheet
Curated OER

Multiplying to 81 [I]

For Students 2nd - 3rd
In this multiplication worksheet, students complete a total of 15 problems, multiplying to 81. Answers and a link to additional worksheets included on page 2.
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PPT
Curated OER

Third Grade Math Review

For Teachers 3rd
This third grade math review PowerPoint addresses the math concepts that were taught during the school year. This interactive PowerPoint is a "Jeopardy" style review game and addresses concepts such as addition, subtraction,...
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Lesson Plan
Curated OER

Prime and Composite Numbers

For Teachers 5th
Fifth graders investigate the concepts of composite and prime numbers. They factor different numbers and determine the number of factors for each. Based upon this information the number is declared prime or composite.
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Worksheet
Curated OER

Multiplying to Eighty-One (E)

For Students 2nd - 3rd
In this finding the products to eight-one worksheet, students multiply one-digit numbers times one-digit numbers. Students solve 15 problems.
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Lesson Plan
Curated OER

Clock Arithmetic and Cryptography

For Teachers 9th - 12th
Students investigate modular clock arithmetic and cryptography. They perform basic operations in modular (clock) arithmetic and encode and decode messages using simple shift and affine ciphers.
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Lesson Plan
Curated OER

Clock Arithmetic and Cryptography

For Teachers 8th - 10th
Students explore the concept of modular arithmetic and cryptography. For this modular arithmetic and cryptography lesson, students use applets to explore modular arithmetic using a clock and Caesar Ciphers. Students exchange their...
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Lesson Plan
Curated OER

Fraction King Lesson Plan

For Teachers 3rd - 5th
Students combine imagination, block manipulation, and computer applets to investigate fractions.
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Website
Primary Resources

Primary Resources: Multiplication Facts

For Teachers 3rd - 5th
An extensive collection of teacher resources on the multiplication facts. There are many kinds of worksheets, paper and pencil games, games, and PowerPoint presentations to aide in the teaching of multiplication facts.
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Activity
Math Playground

Math Playground: Multiplication Chart

For Students 3rd - 5th Standards
This is an interactive multiplication chart for 0 to 9, 1 to 10, or 1 to 12. Students can use different colors to highlight within the chart for pattern recognition.