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Lesson Plan
Curated OER

Trigonometry - Week 9

For Teachers 10th - 12th
In this trigonometry worksheet, young scholars use the sum-to-product formula, and the law of sines and cosines to solve trigonometry problems. This two-page worksheet contains eight problems.
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Worksheet
Curated OER

Using the Pythagorean Theorem

For Students 7th - 8th
In this using the Pythagorean Theorem worksheet, students use the Pythagorean Theorem to find the missing information for ten right triangles.
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Lesson Plan
Curated OER

Pythagorean Theorem

For Teachers 6th - 10th
In this Pythagorean theorem worksheet, students use the Pythagorean theorem to find the missing side of the triangle. Students complete 10 problems.
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Lesson Plan
Curated OER

Pythagorean Theorem Practice

For Teachers 7th - 10th
In this geometry skills worksheets, young scholars examine 10 triangles and use the Pythagorean theorem to identity the lengths of the missing units.
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Worksheet
Curated OER

Using the Pythagorean Theorem-4

For Students 7th - 8th
For this using the Pythagorean Theorem-4 worksheet, students read the theorem and use it to find the missing side in ten right triangles.
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Worksheet
Curated OER

Pythagorean Theorem

For Students 7th - 10th
In this Pythagorean Theorem worksheet, students use the Pythagorean Theorem to find the missing side of a triangle. Students complete 10 problems.
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Worksheet
Curated OER

Pythagorean Theorem

For Students 7th - 10th
In this Pythagorean theorem worksheet, students use the Pythagorean theorem to find the missing side of the triangle. Students complete 10 problems.
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Worksheet
Curated OER

What Number Am I?

For Students 3rd - 5th
In this numbers worksheet, students solve number clues to figure out 3 digit numbers. Students complete 10 problems trying to figure out the numbers.
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Lesson Plan
EngageNY

The Mean as a Balance Point

For Teachers 6th Standards
It's a balancing act! Pupils balance pennies on a ruler to create a physical representation of a dot plot. The scholars then find the distances of the data points from the balance point, the mean.
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Worksheet
Curated OER

Matrix Addition

For Students 9th - 10th
In this matrix worksheet, students add matrices containing four to nine numbers. Explanations and examples are provided. This two-page worksheet contains ten problems.
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Worksheet
Curated OER

Triangular Numbers

For Students Higher Ed
In this triangular numbers worksheet, students create a table of triangular numbers, write a formula for the nth number, and determine the sum of any two consecutive triangular numbers. This two-page worksheet contains five problems.
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Worksheet
Curated OER

Integers and the Number Line

For Students 6th - 7th
For this integers and number line worksheet, students solve and complete 27 different problems that include identifying integers on a number line. First, they name the coordinate of each point on a number line. Then, students graph each...
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Worksheet
Curated OER

Spinning Decimals

For Students 4th - 5th
In this decimal game worksheet, students follow a set of instructions to play a decimal game and extend it activity. Student with the greatest sum wins the game.
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Lesson Plan
Curated OER

Triangular Numbers Are Everywhere !

For Teachers 4th - 5th
In this math worksheet, students observe that the triangular numbers are associated with the sums of consecutive natural numbers beginning with 1.
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Assessment
Inside Mathematics

Circles in Triangles

For Teachers 9th - 12th Standards
Challenge the class with inscribed circles in triangles. The assessment task requests class members use their knowledge of circles and right triangles to prove two triangles are congruent. They go on to utilize their knowledge of...
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Lesson Plan
Curated OER

Translating Sentences to Equations

For Teachers 8th - 9th
In this translating worksheet, students translate word phrases to algebraic equations and then solve the equation. This one-page worksheet contains ten problems. Answers are provided on the page.
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Worksheet
Curated OER

Integer Addition; Range (-9) to (+9) (J)

For Students 5th - 6th
In this addition worksheet, students find the sums to 54 integer addition problems with addends that range between (-9) and (+9). They find the sums to the horizontal problems.
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Lesson Plan
Curated OER

Addition Practice

For Teachers K - 2nd
In this addition practice worksheet, young scholars solve 18 problems that require them to add 1 or 2-digit numbers to 1-digit numbers with sums up to 20. A number line is provided.
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Worksheet
Curated OER

Numerical Integration

For Students 11th - Higher Ed
In this math activity, students practice using the number approximations to apply them to the integrations. They compare the numerical methods and graph the results in the data table.
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Worksheet
Curated OER

Add Mixed Numbers With Like Denominators Worksheet

For Students 4th - 6th
Practice adding mixed numbers with like denominators with your upper elementary schoolers. The cartoon figure at the top of the page reminds learners how to tackle the problem. There are 14 problems listed. 
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Lesson Plan
Curated OER

Functions and Logarithms

For Teachers 10th - 12th
In this function and logarithm worksheet, students use functions and logarithms to find the sum of digits in a given series. They determine the value of an expression and find the distance between the points of intersection. This...
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Worksheet
Curated OER

Functions and Logarithms - Week 4

For Students 11th - Higher Ed
In this function and logarithm worksheet, students solve function problems by finding the sum of the digits. They use logarithms to solve graphing problems and find the number of prime numbers. This three-page worksheet contains eight...
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Worksheet
Curated OER

Adding and Subtracting Integers

For Students 7th - 12th
For this adding and subtracting integers worksheet, students find the sum or difference of 9 problems. Students then evaluate 4 expressions given certain values.
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Worksheet
Curated OER

Integers and the Number Line

For Students 6th - 10th
In this integers and number line worksheet, students complete 10 problems by naming the set graphed. Students graph 6 number sets. Then students answer 6 sum problems.