Here is a life science lesson.... Braeden is learning about animal classifications and what attributes animals have within those classifications. This past week, we talked about fish and reptiles. Here, he dissects a fish by the river after our fishing excursion. It was very interesting, and I think he'll remember it since he got to cut it open himself with his new pocket knife. We unfolded the gills, identified the heart, backbone, stomach, liver, and central nervous system.