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Showing results 181 to 192 of 192

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In this activity, learners separate a mixture of pebbles, salt crystals, and wood pieces. They add water and pour the mixture through a strainer.

$1 - $5 per group Ages 4 - adult Under 5 minutes
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In this activity, learners use maps to locate the Northwest Coastal region.

$1 - $5 per group Ages 4 - 11 30 to 45 minutes
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In this activity, learners will explore the roles of different animals in the food chain. They will create their own food chain using organisms of their choice.

$1 - $5 per group Ages 6 - 14 10 to 30 minutes
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This activity models the way Landsat satellites use a thermal infrared sensor to measure land surface temperatures.

Over $20 per group Ages 4 - adult 5 to 10 minutes
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In this activity learners will measure and manipulate flubber using different tools. Learners will explore volume and make observations about texture and shapes.

$5 - $10 per group Ages 4 - 8 10 to 30 minutes
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In this outdoor activity, learners explore how a surprising number of animals use human-made litter, such as cans and crumpled paper, to find food and shelter in their environment.

$5 - $10 per group Ages 6 - 14 45 to 60 minutes
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In this experiment, learners design and build a model room in a shoebox and furnish it with tiny furniture.

$1 - $5 per student Ages 4 - 14 30 to 45 minutes
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In this activity, learners make balloon models of disease-causing bacteria.

$5 - $10 per group Ages 6 - 18 10 to 30 minutes
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This activity introduces learners to wolf behavior and communication.

Over $20 per group Ages 6 - 11 10 to 30 minutes
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In this activity, learners will make their own "ball bearing" with two jar lids, marbles, and some household supplies.

$1 - $5 per student Ages 6 - 11 10 to 30 minutes
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In this activity, learners will explore nature by creating food for birds. Learners will develop fine motor skills and engage in nature observation through this activity.

$5 - $10 per student Ages 4 - 14 30 to 45 minutes
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In this activity, learners play a matching game with their families to discover common inherited traits and traditions. Learners distinguish between inherited traits and learned traditions.

1 cent - $1 per group Ages 6 - 11 10 to 30 minutes