Unit Plan
CK-12 Foundation

Ck 12: Elem Math: Moving the Decimal Point Multiplying by Powers of 10

For Students 4th - 5th Standards
[Free Registration/Login may be required to access all resource tools.] For this learning module, students practice finding how many places to move the decimal point when multiplying by powers of 10. Includes video demonstrating a sample...
Unit Plan
Khan Academy

Khan Academy: Multiply and Divide by Powers of 10

For Students 4th - 6th Standards
Practice multiplying and dividing by powers of 10. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
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Khan Academy

Khan Academy: Multiplying and Dividing by Powers of 10

For Students 3rd - 5th Standards
In this exercise, students practice multiplying and dividing by powers of 10. Students receive immediate feedback and have the opportunity to get hints and try questions repeatedly.
Unit Plan
CK-12 Foundation

Ck 12: Elem Math: Multiplying Decimals by Powers of 10

For Students 4th - 5th Standards
[Free Registration/Login may be required to access all resource tools.] For this learning module, students practice multiplying decimal numbers by powers of 10. Includes video demonstrating a sample problem [1:29] and a set of practice...
Activity
Lawrence Hall of Science

The Math Page: Skill in Arithmetic: Multiplying and Dividing by Powers of 10: The Meaning of Percent

For Students 3rd - 8th Standards
This excellent math resource explains and defines the meaning of percent. Multiplying and dividing by a power of 10 is incorporated as a preview to understanding scientific notation.
Lesson Plan
Illustrative Mathematics

Illustrative Mathematics: Multiplying Decimals by 10

For Teachers 4th - 8th Standards
The purpose of this task is to help students understand and explain why multiplying a decimal number by 10 shifts all the digits one place to the left. This understanding builds on work around place-value that students have done with...
Unit Plan
Lawrence Hall of Science

The Math Page: Skill in Arithmetic: Power of Ten

For Students 3rd - 6th Standards
This website from The Math Page explains and defines basic arithmetic terms and place value concepts. There is even a practice section at the very end of the lesson.
Unit Plan
Mangahigh

Mangahigh: Number: Multiply and Divide Decimals by 10, 100, 1000

For Students 4th - 8th Standards
This site provides students practice with the concept of multiplying and dividing decimals . Students can learn about the topic by completing an interactive tutorial. Students can then take a ten question timed test to practice the skill.
Activity
AAA Math

Aaa Math: Multiplying Scientific Notation Numbers

For Students 6th - 8th Standards
Students learn how to multiply scientific notation numbers. Practice exercises are included.
Unit Plan
Khan Academy

Khan Academy: Multiply and Divide Decimals by 10

For Students 4th - 6th Standards
Practice multiplying and dividing decimal numbers by 10. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
Unit Plan
Khan Academy

Khan Academy: Multiply and Divide Whole Numbers by 10, 100, and 1000

For Students 4th - 6th
Practice multiplying and dividing whole numbers by 10, 100, and 1000. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
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University of Waterloo (Canada)

University of Waterloo: Powerama 6 M

For Students 3rd - 8th Standards
Students can practice multiplying by powers of ten in this quick-fire math drill. 120 exercises are presented, in which students must perform the multiplication. All exercises are some number multiplied by 10, 100, 1000, or 10,000.
Unit Plan
CK-12 Foundation

Ck 12: Mental Math to Multiply by Whole Number Powers of Ten

For Students 6th
[Free Registration/Login may be required to access all resource tools.] Use mental math to multiply by whole number powers of ten and find a product.
Unit Plan
CK-12 Foundation

Ck 12: Arithmetic: Mental Math to Multiply by Decimal Powers of Ten

For Students 6th Standards
[Free Registration/Login may be required to access all resource tools.] Use mental math to multiply by decimal powers of ten.
Unit Plan
CK-12 Foundation

Ck 12: Elem Math: Multiplying Decimals by Multiples of 10

For Students 4th - 5th Standards
[Free Registration/Login may be required to access all resource tools.] For this learning module, students practice multiplying decimal numbers by multiples of ten. Includes video demonstrating a sample problem [1:55] and a set of...
Unit Plan
Khan Academy

Khan Academy: Multiply and Divide Decimals by 10, 100, and 1000

For Students 4th - 6th
Practice multiplying and dividing decimals by 10, 100, and 1000. For example, divide 31.4 by 100 to get 0.314. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
Unit Plan
CK-12 Foundation

Ck 12: Elem Math: Multiplying Decimals by Multiples of 1000

For Students 4th - 5th Standards
[Free Registration/Login may be required to access all resource tools.] For this learning module, students practice multiplying decimal numbers by multiples of 1000. Includes video demonstrating a sample problem [1:52] and a set of...
Unit Plan
CK-12 Foundation

Ck 12: Elem Math: Multiplying Decimals by Multiples of 100

For Students 4th - 5th Standards
[Free Registration/Login may be required to access all resource tools.] For this learning module, students practice multiplying decimal numbers by multiples of 100. Includes video demonstrating a sample problem [1:50] and a set of...
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Illustrative Mathematics

Illustrative Mathematics: 5.nbt Marta's Multiplication Error

For Teachers 4th - 6th
This task highlights a common misconception among students deriving the rules for multiplying a number by a power of 10. Aligns with 5.NBT.A.2.
Whiteboard
ClassFlow

Class Flow: Multiplying Decimals by a Power of Ten

For Teachers 3rd - 8th Standards
[Free Registration/Login Required] This lesson uses a dog named Decimal to introduce the concept of moving the decimal point to simplify multiplying a decimal by a power of ten. It uses Activotes to check for understanding of the concept.
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Khan Academy

Khan Academy: Understanding Moving the Decimal

For Students 3rd - 5th
In this exercise, students practice understanding moving the decimal when multiplying or dividing by 10. Students receive immediate feedback and have the opportunity to get hints and try questions repeatedly.
Whiteboard
ClassFlow

Class Flow: Dividing Decimals by Powers of Ten

For Teachers 3rd - 8th Standards
[Free Registration/Login Required] This chart was designed to go in tandem with a lesson on multiplying decimals by powers of ten. It uses a dog named Decimal and you take him for a walk. Activotes assess comfort and understanding of...
Unknown Type
University of Waterloo (Canada)

University of Waterloo: Cemc: Math Circles: Exponents [Pdf]

For Teachers 9th - 10th
This worksheet provides exercises in writing expressions in exponential form, multiplying and dividing powers, and working with zero and negative exponents. A series of challenging word problems are included.
Unit Plan
Khan Academy

Khan Academy: Understanding Moving the Decimal

For Students 4th - 6th Standards
Give the number of tens a number is being multiplied or divided by when the decimal is moved to the left or right. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.