Serendip
Homeostasis, Negative Feedback, and Positive Feedback
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...
Curated OER
Obesity in Our World Today
Seventh graders investigate overeating and personal health by researching obesity facts. In this healthy eating lesson, 7th graders research the Internet for facts about youth obesity and the causes of ailments such as diabetes. Students...