Lesson Plan
Serendip

Homeostasis, Negative Feedback, and Positive Feedback

For Teachers 9th - 12th
So many bodily activities depend on homeostasis! Give learners a solid background to understand the basic process of the human body. Scholars first examine negative feedback loops contributing to body temperature regulation and then a...
Lesson Plan
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Teach Engineering

What Makes Our Bones Strong?

For Teachers 10th - 12th
So is that what you meant by rubber legs? The activity has pairs subject a chicken bone to vinegar and observe what happens over a period of days. Individuals then write up a lab report and document their observations and findings.