Curated OER
Blood Types
In this algebra learning exercise, students examine the 4 different blood types, and make a graph deciding which blood types are compatible with each other when it comes to donors. There are 9 questions with an answer key.
IBM
The Human Body
Every moment, the systems in your body are working together to keep you breathing, standing, and thinking. Elementary schoolers explore the human body and its systems with an impressive, 15-page lesson plan that should leave your...