Class 3rd - ENV (Our Wonderous World) - CBSE Unit 1: Our Families and Communitie 1. Family and Friends 2. Going to the Mela 3. Celebrating Festivals Unit 2: Life Around Us 4. Getting to Know Plants 5. Plants and Animals Live Together 6. Living in Harmony Unit 3: Gifts of Nature 7. Water— A Precious Gift 8. Food We Eat 9. Staying Healthy and Happy Unit 4: Things Around Us 10. This World of Things 11. Making Things 12. Taking Charge of Waste