Math Video Tutorials

We created the math video tutorials in order to help students learn or re-learn what they may be missing in their math education and for better understand the math topic they are working on.

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Exponentiation (1 of 2)

This tutorial explains how to work with exponentiation.

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Exponentiation (2 of 2)

The second tutorial shows how to perform exponentiation with rules and examples.

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Greatest Common Factor (1 of 3)

In this tutorial you will learn how to calculate the greatest common factor for two numbers.

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Greatest Common Factor (2 of 3)

This is the second tutorial that present how to calculate the greatest common factor for two numbers.

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Greatest Common Factor (3 of 3)

This video contains examples to help you understand how to calculate the greatest common factor or GCF of two larger numbers.

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Least Common Multiple (1 of 3)

In this video you will learn how to calculate the least common multiple (LCM), definitions and examples.

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Least Common Multiple (2 of 3)

In the second video you will find advanced tricks and examples.

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Least Common Multiple (3 of 3)

This is the third tutorial on how to calculate the least common multiple, review and examples.

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Percentage (1 of 2)

This is first of two video tutorials that explains how to compute the percentage of a number.

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Percentage (2 of 2)

This tutorial explains how to compute a percentage.

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Prime Factoring (1 of 2)

This first tutorial video contains definitions and explains how to do prime factoring.

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Prime Factoring (2 of 2)

The second tutorial extends the factoring definitions and brings to light additional tricks.

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Resources

Valuable information and articles for parents to help your children excel in math

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Math Problem of the Day

Saturday,  September 4,  2010

Question:

 If the three sides of a triangle are 30 in., 16 in., and 23 in., what is the perimeter of the triangle?
Please enter the answer: in.  

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