Squid are invertebrates belonging to the phylum Mollusca and class Cephalopoda (“head-foot”). Squid dissection allows students to examine structural adaptations and observe the relationship between form and function. Squid are complex, intelligent invertebrates that allow comparison to higher- and lower-level animals. The activity supports 3-dimensional learning and builds toward the following:
NGSS Scientific and Engineering Practices: Developing and Using Models or Constructing Explanations
NGSS Core Idea: LS1: From Molecules to Organisms: Structures and Processes and LS4: Biological Evolution: Unity and Diversity
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