Tuesday, October 11, 2011

Activity #17-18: Respiratory System

For this week students will be studying the respiratory system. We will begin by reading about the different organs and functions that make up the respiratory system. Next, students will participate in the gas exchange lab. They will predict if everyone has the same amount of gas that enters and leaves their body. Students later this week will understand how oxygen enters the body and carbon dioxide leaves the body.

Homework due today: digestive system cartoon and 5 science fair questions

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