Teaches identification of animals and their habitats, anatomy, sounds they make, and how they move. Focuses on birds, including the different types of eggs they lay, why birds have feathers, which birds do and do not fly, and how they make their homes. Explores subjects such as the process of a tadpole becoming a frog, how people lived before the electric light bulb, and different modes of transportation. View TEKS. View sample of course guide.