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In this activity, learners start their own field journal to better understand the wildlife in their area.

free Ages 6 - 11 30 to 45 minutes
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In this laboratory experiment, learners explore how effectively different sunscreens protect yeast cells from damage caused by ultraviolet (UV) radiation.

Over $20 per group Ages 8 - adult 1 to 2 hours
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In this activity, learners are divided into teams.

$10 - $20 per group Ages 14 - 18 2 to 4 hours