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Curated OER
Rational Number Project
Infuse your unit on fractions, decimals, and operations with a thorough module about rational numbers. With a teaching guide, learner examples, templates for instruction, and lesson rationale, the module is a solid way to...
Khan Academy
Khan Academy: Multiply and Divide Decimals by 10, 100, and 1000
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.
Khan Academy
Khan Academy: Multiply and Divide Decimals by 10
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.
CK-12 Foundation
Ck 12: Elem Math: Dividing Decimals by Multiples of 1,000
[Free Registration/Login may be required to access all resource tools.] For this learning module, students practice dividing decimal numbers by multiples of 1,000. Includes video demonstrating a sample problem [0:52] and a set of...
CK-12 Foundation
Ck 12: Elem Math: Dividing Decimals by Multiples of 100
[Free Registration/Login may be required to access all resource tools.] For this learning module, students practice dividing decimal numbers by multiples of 100. Includes video demonstrating a sample problem [1:02] and a set of practice...
CK-12 Foundation
Ck 12: Elem Math: Dividing Decimals by Multiples of 10
[Free Registration/Login may be required to access all resource tools.] For this learning module, students practice dividing decimal numbers by multiples of 10. Includes video demonstrating a sample problem [1:18] and a set of practice...
Khan Academy
Khan Academy: Dividing Decimals 1
Divide a whole number by a number written to the tenths or hundredths place. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
Mangahigh
Mangahigh: Number: Multiply and Divide Decimals by 10, 100, 1000
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.
Khan Academy
Khan Academy: Understanding Moving the Decimal
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.
Mangahigh
Mangahigh: Number: Multiply and Divide by a Number Between 0 and 1
This site provides students practice with the concept of multiplying rational numbers . Students can learn about the topic by completing an interactive tutorial. Students can then take a ten question timed test to practice the skill.
CK-12 Foundation
Ck 12: Elem Math: Moving the Decimal Point Dividing by Powers of 10
[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 dividing by powers of 10. Includes video demonstrating a sample...
CK-12 Foundation
Ck 12: Arithmetic: Mental Math to Divide by Decimal Powers of Ten
[Free Registration/Login may be required to access all resource tools.] Use mental math to divide by decimal powers of ten and find a quotient.
CK-12 Foundation
Ck 12: Algebra: Division to Solve Decimal Equations
[Free Registration/Login may be required to access all resource tools.] This site helps students to learn to identify and apply the inverse property of multiplication in decimal operations with expressions. Students master the concept by...