# Search Results

Showing results 1 to 20 of 33

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In this math lesson, learners learn how to construct stem and leaf plots. Learners first estimate the number of drops of water that will fit on the head of a penny.

1 cent - \$1 per group Ages 11 - 14 45 to 60 minutes
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In this activity, learners use number sense and mental math strategies to estimate the price of a sign.

free Ages 6 - 11 10 to 30 minutes
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In this math activity, learners create their own units of measurement by making noodle rulers. Learners practice estimating and measuring objects using the noodle rulers .

\$1 - \$5 per student Ages 4 - 8 10 to 30 minutes
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In this math activity, learners use non-standard measurement (paces) to find the distance from one point to another. Learners practice estimating and measuring distances .

1 cent - \$1 per student Ages 4 - 8 5 to 10 minutes
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In this activity, learners use their feet to estimate distances. Learners calculate the distance of one step in centimeters by measuring 10 steps at a time to reduce measurement error.

1 cent - \$1 per group Ages 11 - 14 10 to 30 minutes
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In this math activity, learners estimate how many pennies are in a jar by predicting and counting handfuls of pennies.

\$1 - \$5 per student Ages 4 - 8 5 to 10 minutes
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In this math activity, learners jump and measure how far they can jump on different surfaces using different jumping techniques.

1 cent - \$1 per student Ages 4 - 8 10 to 30 minutes
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In this activity, learners explore probability with dice.

free Ages 6 - 11 10 to 30 minutes
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This activity investigates how bark beetles can threaten forests by having learners estimate the number of infected trees from a photo.

\$1 - \$5 per group Ages 4 - 8 10 to 30 minutes
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In this math lesson, learners estimate distances between landmarks and use a map and scales to determine the actual distances.

Over \$20 per group Ages 8 - 11 1 to 2 hours
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In this math lesson, learners make estimates to analyze the number of apples per acre, and visualize the magnitude of one million.

Over \$20 per group Ages 8 - 11 1 to 2 hours
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In this activity (located on page 9 of the PDF), learners are introduced to Aesop's fable, "The Crow and the Pitcher." In the story, a clever crow drops pebbles into a pitcher to cause the water level

free Ages 6 - 11 45 to 60 minutes
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In this activity, learners make pretend snakes and use them to explore estimation and measurement. Learners roll out clay snakes and estimate and measure their lengths and diameters.

\$1 - \$5 per group Ages 8 - 11 10 to 30 minutes
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In this math activity, learners trace their hands and estimate the number of beans that can fit into their hand tracings. Then, learners glue the beans to the tracing to test out their estimations.

\$1 - \$5 per student Ages 4 - 8 5 to 10 minutes
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Through this nutrition activity (page 5 of the PDF), learners will understand—and probably be surprised by—how big serving sizes of various foods should be.

\$5 - \$10 per group Ages 4 - 14 10 to 30 minutes
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Learners estimate how many small triangles will fill a larger shape. Then they use a triangle stamp (or stencil made from a file folder) to fill the larger shape with triangles.

\$1 - \$5 per student Ages 8 - 11 10 to 30 minutes
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In this math activity, learners pretend there is a special store that lets you pay for toys by their height in pennies.

\$1 - \$5 per student Ages 4 - 8 5 to 10 minutes
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In this math activity, learners pretend there is a special store that lets you pay for toys by their weight in pennies.

1 cent - \$1 per student Ages 4 - 8 5 to 10 minutes
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In this activity, learners will estimate how many seeds are in a fruit or vegetable, then count to find out. The result: mix estimation with healthy eating.

1 cent - \$1 per group Ages 4 - 14 10 to 30 minutes
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In this math lesson, learners rotate through six estimating and measuring centers. First, learners read the book, "Room for Ripley" by Stuart J.

free Ages 8 - 11 45 to 60 minutes