Khoa học Lớp5

Science Grade 5 is the best textbook app

People and Health Lesson 1: Reproduction Lesson 2-3: Male or female? Lesson 4: How is our body formed? Lesson 5: What should be done to keep both mother and baby healthy? Lesson 6: From birth to puberty Lesson 7: From adolescence to old age Lesson 8: Hygiene during puberty Lesson 9-10: Practice: Saying “no” to addictive substances Lesson 11: Using medicine safely Lesson 12: Preventing malaria Lesson 13: Preventing dengue fever Lesson 14: Preventing encephalitis Lesson 15: Preventing hepatitis A Lesson 16: Preventing HIV/AIDS Lesson 17: Attitude with people living with HIV/AIDS Lesson 18: Prevention of abuse Lesson 19: Prevention of road traffic accidents Lesson 20-21: Review: People and health Matter and energy Lesson 22: Bamboo, rattan, song Lesson 23: Iron, cast iron, steel Lesson 24: Copper and its alloys Lesson 25: Aluminum Lesson 26: Limestone Lesson 27: Construction ceramics: bricks, tiles Lesson 28: Cement Lesson 29: Glass Lesson 30: Rubber Lesson 31: Plastic Lesson 32: Silk Lesson 33-34: Review and 1st term test Lesson 35: Transformation of substance Lesson 36: Mixed Lesson 37: Solution Lesson 38-39: Transformation chemical change Lesson 40: Energy Lesson 41: Solar energy Lesson 42-43: Using fuel energy Lesson 44: Using wind energy and flowing water energy Lesson 45: Using electrical energy Lesson 46- 47: Installing simple electrical circuits Lesson 48: Safety and avoiding waste when using electricity Lesson 49-50: Review: Matter and energy Plants and animals Lesson 51: Reproductive organs of flowering plants Lesson 52: Reproduction of flowering plants Lesson 53: Seedlings grow from seeds Lesson 54: Seedlings can grow from some parts of the mother plant Lesson 55: Reproduction of animals Lesson 56: Reproduction of insects Lesson 57: Reproduction of frogs Lesson 58: Breeding and rearing of birds Lesson 59: Reproduction of animals Lesson 60: Raising children of some mammals Lesson 61: Review: Plants and animals Environment and natural resources Lesson 62: Environment Lesson 63: Natural resources Lesson 64: The role of the natural environment in human life Lesson 65: Human impact on the environment forest environment Lesson 66: Human impact on soil environment Lesson 67: Human impact on air and water environment Lesson 68: Some measures to protect the environment Lesson 69: Review: Environment and resources natural resources Lesson 70: Review and test at the end of the year