How's this for a STEM Game? Make your own "Operation" board game! Perfect for young electrical engineers.
Do a water filtration experiment to learn about pollution and how to clean the dirty water supplies around the world. Plus some great book recommendations!
Andrea, more body systems? --> Circulatory System Lesson - model of heart with water bottles
The human body - cells, tissues
We have just finished up the part of our lapbooks: Lesson The Skeletal System for Apologia’s Exploring Creation with Human Anatomy and Physiology. These things are becoming monstrous!