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Worksheet
Curated OER

Mat 0024 Section 1.4: Signed Numbers and Decimals

For Students 7th - 10th
This activity has a little of everything. Compare fractions, determine if numbers are less than, greater than, or equal to. Then practice lining up the decimals to add and subtract decimal numbers. Then multiply decimals remembering to...
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Worksheet
Curated OER

Multiplication and Division by 7

For Students 4th - 8th
In this multiplication by 7 instructional activity, students count by 7, multiply by 7, divide by 7, and multiply by multi digit numbers including 7. Students complete 21 problems.
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Lesson Plan
EngageNY

Ratios of Fractions and Their Unit Rates 2

For Teachers 7th Standards
Remodeling projects require more than just a good design — they involve complex fractions, too. To determine whether a tiling project will fit within a given budget pupils calculate the square footage to determine the number of tiles...
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Activity
101 Questions

Volcano

For Students 6th - 8th Standards
This resource will blow your mind! Young mathematicians estimate the rate of volcanic lava flow by watching a video. They apply the rate formula to determine how long it would take the lava to reach a city. Let's hope everyone gets out...
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Activity
Exploratorium

Handy Measuring Ratio

For Teachers 4th - 8th Standards
Your hand can be a handy tool for measurement. Young mathematicians learn how to estimate the height of objects by applying similarity. They find the horizontal distance from the object where spreading their outstretched fingers results...
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Lesson Plan
Illustrative Mathematics

Molly's Run, Assessment Variation

For Teachers 6th - 8th Standards
Part of as assessment series, the activity follows the lesson Molly's Run to practice ratios and dividing with fractions. Different solution options are given for your learners' preference. The commentary explains how the standards...
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Worksheet
Curated OER

Math Aptitude Test

For Students 6th - 8th
In this math aptitude test worksheet, students answer 36 questions.  Students answer questions about days in the year, area of fenced yard, weight, etc.
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App
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Pala Software

MathBoard

For Students 3rd - 10th Standards
Do you want to practice arithmetic skills from simple addition facts, to cubes and square roots, to solving one-step equations? Here is a great app for practicing and learning everything from arithmetic practice using integers to solving...
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Lesson Plan
Illustrative Mathematics

Data Transfer

For Teachers 6th - 8th Standards
A question to ask your class is, How fast is your Internet? That depends on the data transfer rate (DTR), which is the unit rate used in this activity. Math young scholars will calculate how long it takes to download a music file and a...
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Lesson Plan
Curated OER

Square Roots Using a Carpenter's Square

For Teachers 6th - 8th
Students calculate the square root of a given number using carpenter's square measurements. In this math lesson, students relate this method on the Pythagorean theorem. They answer practice problems after the exploration activity,
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Lesson Plan
Curated OER

Mitosis And the Cell Cycle

For Teachers 6th - 10th
Students determine the approximate time a cell spends in each phase of mitosis by counting cells in each phase from a prepared slide. They use a few simple calculations to estimate how long cells spend in each cycle in the body.
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Lesson Plan
Curated OER

Pascal's Triangle

For Teachers 6th - 8th
Students study Pascal's triangle. They construct their own version of Pascal's triangle, and relate some of the uses for it. While working through this process, students practice their integer multiplication and division skills.
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Worksheet
Curated OER

Multiplication and Division Drills

For Students 5th - 8th
In this multiplication activity, students complete multiplication problems including numbers up to 3 digits. Students complete 16 problems total.
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Lesson Plan
Curated OER

"Math Curse" by Jon Scieszka

For Teachers 6th - 8th
Young scholars practice estimation skills for measurement, and work with metric units of measurement.
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Worksheet
Curated OER

Math Problem of the Week

For Students 4th - 8th
In this miles per hour worksheet, students solve a word problem about how many miles per hour Mathman can travel. Students solve 1 problem.
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Lesson Plan
Curated OER

Rocks, Their Mass and Volume

For Teachers 6th - 8th
Middle schoolers measure volume using water displacement and mass using a balance. Once they have calculated these two values they will then calculate density while at the same time working on long division. After the activity and...
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Lesson Plan
Curated OER

A Trip to Colonial Virginia

For Teachers 5th - 8th
Students consider prices while planning a trip to Colonial Virginia. In this budgeting lesson plan, students construct an itinerary of events for a vacation. Students are responsible for working within the approved budget.
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Lesson Plan
Curated OER

Fractions To Decimals

For Teachers 6th - 8th
Students investigate the concept of converting fractions to decimals with the use of practice in recognition of fractions and finding the decimal equivalent by sight or by using division. This lesson could be done effectively with...
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Lesson Plan
Curated OER

Divisibility

For Teachers 7th - 8th
In this math worksheet, students are given a reminder of what divisibility means. Students then answer 10 divisibility questions.
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Lesson Plan
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Illustrative Mathematics

Equivalent fractions approach to non-repeating decimals

For Teachers 6th - 8th Standards
Trying to get your class to think of decimals as fractions and vice versa can lead to interesting discussions. After all, we can usually understand quickly that 1/4 is .25 but why is 1/7 not so easy to convert? This activity looks at...
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Lesson Plan
Curated OER

Repeating Decimal as Approximation

For Teachers 6th - 9th Standards
You are used to teaching repeating decimals with bar notation that keeps us from writing that number over and over again; now teach what the over and over again represents. This activity allows your mathematicians to explore the infinite...
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Lesson Plan
Curated OER

Saving For Your Future

For Teachers 6th - 9th
Young scholars examine their long-term financial goals and research the costs of their goals and investment strategies for meeting them. They identify their goals for the future, conduct Internet research on prices for items on their...
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Worksheet
Curated OER

Not So Snappy 1

For Students 6th - 8th
For this mathematical operations (i.e., addition, subtraction, multiplication, division) worksheet, middle schoolers solve 6 word problems demonstrating their understanding of the concept.
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Worksheet
Curated OER

Not So Snappy 5

For Students 6th - 8th
In this order of operations (i.e., addition, subtraction, multiplication, division) worksheet, students solve 5 word problems demonstrating their understanding of the concept.

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