1. Chapter 8 Marine Invertebrates “Do Now”

2. Tuesday, Dec., 9 th (B-day) Pick up Squid Dissection Lab “Do Now” – Name 3 external and 3 internal characteristics of the squid and define their functions. Squid Dissection

3. Friday, November 21 st (B-day) Pick up a textbook and find the packet with your name on it. “Do Now” – What is an invertebrate? How do sponges, cnidarians, flatworms, roundworms and annelids differ? Bill Nye Invertebrates

4. Tuesday, November 25 th (A-day) Take out Animal Phyla chart “Do Now” – Explain the differences between Sponges, cnidarians and ctenophora:

5. Tues., December 2 nd (A-day) Pick up Mollusca to Amphioxis Activity and take out phyla chart “Do Now” – Explain the differences and similarities between Sponges, Cnidarians, Platyhelminthes, Nematoda and Annelida: Simple Invertebrates

6. Wed., December 3 rd (B-day) Pick up Coral Seas Video worksheet Take out Marine Animal Phyla Chart “Do Now” – Describe at least three differences between Platyhelminthes, Nematoda and Annelids. How are they similar?

7. Friday, Dec., 5 th (A-day) Take out Mollusca to Amphixous Activity “Do Now” – Explain the differences between the phyla mollusca, arthropoda, echinodermata and chordata:

8. Monday, December 8 th (A-day) Pick up Squid Anatomy worksheet. Turn-in Mollusca to Amphixous Activity: due today “Do Now” – Why is a squid classified as a mollusk? (Hint: think about the key characteristics of phylum mollusca)

9. Tuesday, December 9 th B-day Pick up materials from the back “Do Now” – List at least 5 features of the squid

10. Thursday, December 11 th (A-day) Pick up Invertebrate Lab “Do Now” – Describe the function of the following: Chromatophores Tentacles Siphon Ink sac Show MSC Field Trip

11. Friday, December 12 th (A-day) Pick up Chapter 7 Jeopardy Review “Do Now” – How does the structure of invertebrates aid in their survival? (HINT: think in terms of anatomy)