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Classwork (Tues. 12/20)

1. Review 14-1 WB (Exploring the Oceans).
2. Demo/observations: Ocean Depth and increased pressure and How Does Salt Effect the Freezing Temperature of Water?
3. Problem-Solving (Sonar) activity. Skills: Calculations of ocean depth given distance from shore and speed of sound. Plotting points and constructing a line graph. Interpreting graphs and identifying features of the ocean floor.
4. Planning for edible ocean floor models. Reminder: Per. 2-4(tomorrow) and Per. 1 (Thurs.).

Homework

1. Finish classwork (if not done).
2. Bring in your project items. Remember: If something needs to be baked, do so at home.

Posted by Mrs. Brown-Curry