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Lesson Plan
Curated OER

Number in Geometry

For Teachers 2nd - 3rd
Students use a number line to assist with their additions. They use a calculator to check for factors. Students are taught factors and multiples. They use array model of multiplication to define meaning. Students develop a wide range of...
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Worksheet
Curated OER

Fractions, Decimals, Percents

For Students 5th - 7th
In this fractions, decimals, and percents activity, students read about the process of converting fractions, decimals, and percents. Students then complete conversion charts independently.
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Worksheet
Curated OER

Hands-On: Relate Fractions, Mixed Numbers and Decimals: Reteach

For Students 4th - 5th
In the fraction/decimal activity, students read about how to write decimals as fractions, fractions as decimals and about mixed numbers, then solve 12 problems. Houghton Mifflin text is referenced.
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Worksheet
Curated OER

Working With Decimals

For Students 4th - 5th
In this decimal worksheet, students continue patterns, complete word problems, work with number lines and round decimals. A website reference is given for additional resources.
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Lesson Plan
Curated OER

Multiplying by 3

For Teachers 2nd
Second graders practice the multiples of three as an introduction to multiplying by three.
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Lesson Plan
Curated OER

Number and Operations- Using Gift Certificates

For Teachers 5th - 6th
Students apply number and operation skills to learn how to spend a gift certificate. In this mathematical reasoning instructional activity, students use base 10 blocks as money and calculate how much money they have.
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eBook
CK-12 Foundation

CK-12 Middle School Math Concepts - Grade 6

For Students 6th Standards
Twelve chapters cover a multitude of math concepts found in the Common Core standards for sixth grade. Each title provides a brief explanation of what you will find inside the chapter—concepts from which you can click on and learn more...
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Worksheet
Curated OER

Fractions and Percentages

For Students 7th - 9th
In this fractions and percentages worksheet, students are given 4 mental test each with 8 problems including finding percentages, converting decimals and fractions to percentages, and adding, subtracting and multiplying fractions.
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Lesson Plan
Curated OER

Math, Calories and You

For Teachers 5th - 8th
Discover the connection between calories and weight. Pupils multiply their body weight times calorie estimates for various physical activities to calculate calories burned per minute and per hour. Worksheets a well as website links are...
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Lesson Plan
EngageNY

Estimating Digits in a Quotient

For Students 6th Standards
Boiling down any division problem to a one-digit divisor problem sure makes estimation easy. The lesson shows how to estimate division problems by using place value understanding and basic arithmetic facts to simplify the division. Some...
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Lesson Plan
Curated OER

Multiplication Of Decimal Fractions

For Teachers 8th
In this multiplication of decimal fractions worksheet, 8th graders use the whole number multiplication fact given to work out the answers to three word problems. Students, in addition, estimate the answers to ten problems without using a...
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Worksheet
Curated OER

Four-Digit by Two-Digit Tenths (A)

For Students 4th - 5th
In this math worksheet, students answer 36 multiplication problems. All of the problems involve a 4-digit number that is multiplied by a number with one decimal place.
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Lesson Plan
Curated OER

Computing Discounts

For Teachers 7th - 9th
In this computing discounts worksheet, students with a partner problem solve and calculate the answers to ten word problems and mathematical equations involving sales price, discounts, percents and decimals.
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Worksheet
Curated OER

Scientific Notation

For Students 6th - 7th
In this decimal numbers worksheet, learners first solve ten problems with decimal numbers multiplied by a power of ten. Students then write 10 numbers in scientific notation. No examples are given.
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Assessment
Noyce Foundation

Sewing

For Teachers 6th Standards
Sew up your unit on operations with decimals using this assessment task. Young mathematicians use given rules to determine the amount of fabric they need to sew a pair of pants. They must also fill in a partially complete bill for...
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Lesson Plan
EngageNY

Exponents

For Teachers 6th Standards
Powered up! Here's a great resource on exponents. Scholars build on their previous understanding of exponents to include all positive real number bases. Distinguishing between an and a^n is a major goal in the fifth lesson of a 36-part...
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Lesson Plan
Curated OER

Multiplication and Division of Real Numbers

For Teachers 7th - 8th
In this multiplication and division worksheet, students multiply and divide positive and negative fractions, decimals, and whole numbers. This two-page worksheet contains 72 problems.
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Worksheet
Lorain County Community College

Solving Linear Equations

For Students 7th - 10th Standards
Put your mathematicians to the test and see if they can solve this worksheet full of multi-step equations with rational numbers. Add, subtract, multiply, and divide with fractions and decimals to solve for x. The top of the worksheet has...
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Lesson Plan
Curated OER

Multiplicative Sequences

For Teachers 9th - 12th
Learners investigate the concepts related to the practice of multiplication facts. They look for number patterns in order to create an algorithm in order to find the correct sequencing of number patterning. The solutions are then...
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Worksheet
Curated OER

Percentages

For Students 5th - 6th
In this percentages worksheet, students study the information and examples on a one page text. Kids then solve 14 problems in which decimals and percentages are converted. Students also convert percentages to fractions.
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Worksheet
Curated OER

Financial News

For Students 7th - 12th
In this financial word problems activity, students solve word problems involving decimals, interest, multiplication, and more. Students complete 7 problems.
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Lesson Plan
Curated OER

Mayan Math

For Teachers 5th
Fifth graders investigate the Maya's as mathematicians. In this Mayan math lessons, 5th graders work with the ancient Mayan numbering system by comparing it to the American Number System. They tell the differences and similarities...
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Worksheet
Curated OER

Multiplying With Decimals

For Students 4th - 5th
For this multiplication of decimals worksheet, learners solve 25 problems in which decimal numbers to the tenths place are multiplied. There are detailed instructions and examples for breaking down this process. This page is intended to...
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Worksheet
Curated OER

Think of a Number

For Students 4th - 6th
In this math instructional activity, students engage in a mental math activity. Student think a number and follow several computations with that number and always come up with the answer 9. Students discuss why this happens.