2.1.1 Pet Rabbits (Science) 2.1.2 Who Is in Your Family (Social Studies) 2.1.3 Fall Harvest (Science) 2.1.4 Along Came a Spider (Science) 2.1.5 Fun Pets (Science) 2.2.6 Amazing Nests (Science) 2.2.7 The Three Sisters (Science) 2.2.8 Let It Rain! (Science) 2.2.9 Native American Folktales (Social Studies) 2.2.10 Coral Reefs (Science) 2.3.11 From Typewriters to Computers (Science) 2.3.12 Bongos, Maracas, and Xylophones (Social Studies) 2.3.13 One Room Schools (Social Studies) 2.3.14 Special Tools (Science) 2.3.15 Police in the Community (Social Studies) 2.4.16 Raising Funds (Science) 2.4.17 The Brooklyn Dodgers (Social Studies) 2.4.18 All About Chile (Science) 2.4.19 Signs Are Everywhere (Science) 2.4.20 Everyday Hero (Social Studies) 2.5.21 Antarctic Animals (Science) 2.5.22 Friendship Rules! (Social Studies) 2.5.23 Weaving (Social Studies) 2.5.24 Clever Animals (Science) 2.5.25 Grow a Bean Plant! (Science) 2.6.26 The Loch Ness Monster (Science) 2.6.27 Dinosaur Fossils (Science) 2.6.28 Ready for Lift Off (Science) 2.6.29 Take a Trip to China (Science) 2.6.30 Philadelphia, 1756 (Science)