Crayfish External Observation
In this crayfish worksheet, high schoolers observe a crayfish and learn about its external features including the head, body, and appendages. This worksheet has 11 fill in the blank, 14 matching, and 3 short answer questions.
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California Kelp Forest Restoration
This unit is so cool, you won't be able to "kelp" yourself! Intended for all grades, this science and activity guide for teachers offers a unique opportunity to understand kelp's role as a valuable ecological resource. Teachers and...
K - 12th Science CCSS: Adaptable