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Module 1: Integer exponents and scientific notation

Topic A: Exponential notation and properties of integer exponents

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Exponent properties with products

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Exponent properties with parentheses

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Exponent properties with quotients

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Exponent properties review

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Negative exponents

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Negative exponent intuition

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Negative exponents review

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Multiplying multiples of powers of 10

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Approximating with powers of 10

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Practice

Multiply powersGet 3 of 4 questions to level up!

Powers of powersGet 3 of 4 questions to level up!

Divide powersGet 3 of 4 questions to level up!

Powers of products & quotients (structured practice)Get 4 of 5 questions to level up!

Powers of products & quotientsGet 3 of 4 questions to level up!

Negative exponentsGet 3 of 4 questions to level up!

Multiply & divide powers (integer exponents)Get 5 of 7 questions to level up!

Powers of products & quotients (integer exponents)Get 3 of 4 questions to level up!

Properties of exponents challenge (integer exponents)Get 6 of 8 questions to level up!

Multiplication and division with powers of tenGet 5 of 7 questions to level up!

Approximating with powers of 10Get 3 of 4 questions to level up!

Topic B: Magnitude and scientific notation

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Scientific notation examples

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Scientific notation example: 0.0000000003457

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Multiplying in scientific notation example

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Multiplying & dividing in scientific notation

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Multiplying three numbers in scientific notation

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Subtracting in scientific notation

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Simplifying in scientific notation challenge

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Scientific notation word problem: red blood cells

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Scientific notation word problem: U.S. national debt

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Scientific notation word problem: speed of light

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Scientific notation review

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Practice

Scientific notationGet 5 of 7 questions to level up!

Multiplying & dividing in scientific notationGet 3 of 4 questions to level up!

Adding & subtracting in scientific notationGet 3 of 4 questions to level up!

Scientific notation word problemsGet 3 of 4 questions to level up!

About this unit

"This year begins with students extending the properties of exponents to integer exponents in Module 1. They use the number line model to support their understanding of the rational numbers and the number system. The number system is revisited at the end of the year (in Module 7) to develop the real number line through a detailed study of irrational numbers. " Eureka Math/EngageNY (c) 2015 GreatMinds.org