The first graders spent the last 3 weeks in the science lab learning about the Human Body. They discovered the digestive system, the muscular system, the skeletal system, the respiratory system, the circulatory system, the nervous system, and the excretory system and how each of these different systems play a key role in their health. It was a jam packed unit! The students got to see what happens to the food they eat and how the bones and muscles work together to help them move. They also learned how the blood circulates oxygen and that the nervous system helps them react to their environment. Lastly, and always one of the more memorable discussions, they learned how the excretory system rids the body of wastes.
Here are the first graders showing off the organs in the digestive system!