**This is the chapter slice "Invertebrates" from the full lesson plan "Classification & Adaptation"** What Do We Classify? What is the difference between warm-b

Delve deep into ecosystems by classifying the beings that live there. Our resource breaks down the different kinds of animals before studying their different ad

**This is the chapter slice "Formal Classification" from the full lesson plan "Classification & Adaptation"** What Do We Classify? What is the difference betwee

**This is the chapter slice "What Do We Classify?" from the full lesson plan "Classification & Adaptation"** What Do We Classify? What is the difference between

**This is the chapter slice "Vertebrates" from the full lesson plan "Classification & Adaptation"** What Do We Classify? What is the difference between warm-blo