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Worksheet
Curated OER

Boorito!

For Students 4th - 8th Standards
Delicious Chipotle burritos are a big treat, especially when they are offered for only $2.00. This Halloween-themed learning experience isn't tricky, but learners will need to think critically about division with large numbers in order...
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Lesson Plan
National Center for Case Study Teaching in Science

To Boldly Go, or Not

For Teachers 9th - 12th
Here is a different way to combine social studies and science. Have your high schoolers read a passage about the 2004 vision for space exploration and then discuss the practicality, costs, and reasons for returning to the moon. Then, the...
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Lesson Plan
Multiverse

Rainbows of Light: The Visible Light Spectrum

For Teachers 5th - 8th Standards
Rainbows can teach us about the visible light spectrum. Learners observe multiple items that clearly display a rainbow to develop better connections. The lesson then explains wavelength using a rope to make waves.
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Lesson Plan
Curated OER

Devising a Measure for Correlation

For Teachers 9th - 12th Standards
How well does your class understand the concept of correlation? Use an activity to explore different methods of calculating correlation. Working alone and then in groups, your class will make decisions on what math to apply to the...
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Activity
Curated OER

Geometric Pictures of One Half

For Teachers 3rd Standards
A learning task that involves creative ways of thinking permits children to use paper models as a way to visualize the fraction one-half. Learners can fold or cut their models in such a way that the unshaded regions, and shaded regions...

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