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Grade 2 Science
Biodiversity
4. Animal Diversity
Animal Groups, Major animal classifications
Discover the Major Animal Groups and What Makes Each One Special
You will explore mammals, birds, reptiles, amphibians, fish, and more and learn the amazing features that make each animal group unique.
What You'll Learn
You will learn five major animal groups and their features.
You can identify animals by their body coverings and traits.
You will discover vertebrates have backbones and invertebrates do not.
You will explore warm-blooded and cold-blooded animal differences.
What You'll Practice
1
You will identify animal groups using body coverings and features.
2
You will answer questions about mammals, birds, reptiles, and fish.
3
You will practice sorting animals like frogs, bears, and eagles.
Why This Matters
Understanding the major animal groups helps you recognize and describe the living world around you, building the foundation for all future science learning.
This Unit Includes
Practice exercises
Learning resources
Skills
Animal Classification
Vertebrates
Body Coverings
Warm-Blooded
Animal Groups
