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Lesson Plan
Oklahoma State University

A Hundred Bales of Hay

For Teachers K - 4th Standards
This lesson combines math, visual arts, and language arts activities that all focus on the making, and baling of hay. The activities can be adjusted to address different age ranges. Most of the activities focus on gaining...
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Lesson Plan
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Laboratory for Atmospheric and Space Physics

Where Are We Going?

For Teachers 2nd - 6th Standards
Come take a ride on the space bus! Scholars go on an imaginary trip to pick up their peers from the inner and outer planets while reinforcing math skills. First, learners round decimals to identify each planets' distance from Earth....
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Lesson Plan
Armory Center for the Arts

Place Value Collage

For Teachers 3rd Standards
How can art represent math? Use a lesson on place value collages to illustrate the different meanings that numbers have in their designated places. Kids observe photographs and paintings that show place value, then work on their own.
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Interactive
Scholastic

Study Jams! Estimate Whole Numbers

For Teachers 2nd - 4th Standards
Expand on prior knowledge of place value to teach your class how to round whole numbers. This essential skill is explained with the help of a number line before introducing the explicit rules for rounding numbers up and down. Work...
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Lesson Plan
Curated OER

The Beet Goes On

For Teachers 1st - 5th Standards
Root vegetables inspire the series of activities included here. Class members participate in activities related to language arts, social studies, science, visual art, and math. At first, the long list might feel overwhelming; however,...
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Unit Plan
CK-12 Foundation

Ck 12: Elem Math: One Step Conversions Involving Multiples of Ten

For Students 3rd - 5th Standards
[Free Registration/Login may be required to access all resource tools.] Students practice converting numbers using place value.
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Interactive
Quia

Ixl Learning: Estimate Products

For Students 3rd - 5th Standards
Estimate the product by rounding to the nearest ten before multiplying.
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Handout
Purple Math

Purplemath: Rounding and Significant Digits

For Students 3rd - 5th Standards
Explains how to round to a given number of "significant digits".
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Unknown Type
Project Britain

Primary Homework Help: Rounding to Nearest 10 or 100

For Students 1st - 3rd Standards
The learning activity reviews rounding to the nearest ten or hundred. Students answer ten questions and can check their answers when finished.