Teaching Resources :: 49

CK-12 Foundation

Ck 12: Arithmetic: Decimal Comparisons Without Rounding

For Students 7th

[Free Registration/Login may be required to access all resource tools.] Compare and order decimals without using rounding.

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University of Waterloo (Canada)

Wired Math: Primes and Prime Factors [Pdf]

For Students 3rd - 8th Standards

Explore primes, prime factors, and composites using this collection of worksheets. Lots of detailed examples, interesting math facts, and colorful visuals. Acrobat Reader required.

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Khan Academy

Khan Academy: Classify Numbers

For Students 8th Standards

Practice classifying numbers as whole, integer, rational, and irrational. Students receive immediate feedback and have the opportunity to try questions repeatedly, to watch a video, or ask for a hint.

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Louisiana Department of Education

Louisiana Doe: Louisiana Believes: Eureka Math Parent Guide: Multiplication and Area

For Students 3rd Standards

A guide to support parents as they work with their students in multiplication and area.

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Louisiana Department of Education

Louisiana Doe: Louisiana Believes: Eureka Math Parent Guide: Foundations of Multiplication and Division

For Students 2nd Standards

A guide to support parents as they work with their students in the foundations of multiplication and division.

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The Math League

The Math League: Whole Numbers & Basic Properties

For Students 3rd - 8th Standards

Here is a nice resource for students and teachers about whole numbers and their basic properties. It provides links to information on place value, expanded form, and rounding numbers are just a few of the topics on this page.

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Math Slice

Basic Math: Rounding

For Students 3rd - 5th Standards

This resource covers whole number rounding where students can choose to round to the nearest tens to millions. After selecting parameters students are timed completing ten problems with instant feedback and an opportunity to practice again.

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ClassFlow

Class Flow: Squares and Square Roots

For Teachers 9th - 10th

[Free Registration/Login Required] Students complete multi-step computations using order of operations in situations involving combinations of rational numbers including whole number exponents and square roots of square numbers.

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ClassFlow

Class Flow: Estimate Rounding

For Teachers 3rd - 5th

[Free Registration/Login Required] The teacher will use this lesson plan to review rounding, estimation, and computation.

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