Week: 18
Topic: A Closer Look at Blood Vessels
Objectives:
Describe the structures and functions of the CVS vessels?
Explain what causes blood pressure?
Understanding the process of diffusion.
Essential Question:
How are blood vessels related to physical science?
Key Terms:
coronary artery
pulse
diffusion
blood pressure
This week the kids will compare and contrast the structure and function of blood vessels. They will do a lab to see diffusion/osmosis in action and finally use data interpretation to see how blood pressure works in different blood vessels. To understand the complete system they will write a story about “Buddy the Blood Cell” and his travels through the CVS system.
Differentiation:
Identifying
Compare and Contrast
Inferring
Data analysis
Upcoming: Looking at blood and lymph.
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