Ch 8: 3rd Grade Science: Life Cycles & Evolution

About This Chapter

Use this chapter to help your 3rd grader improve their knowledge about life cycles and evolution. If you are looking for a way to help your student get better grades or prepare for a test, our learning materials provide students with an interactive way to learn terms and concepts through an online platform accessible 24/7.

3rd Grade Science: Life Cycles & Evolution - Chapter Summary

Review this chapter with your 3rd grader to reinforce details about life cycles and evolution. All of our materials are online, so your students can use their classroom computers and tablets or their devices at home to review lessons on heredity, natural selection and fossils. Each lesson concludes with a quiz that you can use to assess their understand or help them get an idea of what may be on their test at school.

Chapter Topics

  • The life cycles of animals
  • Plant life cycles
  • Variation of traits and heredity
  • The process of natural selection
  • Animal adaptations
  • Facts about fossils

Who It's For

Kids who need extra help with life cycles and evolution will benefit from the lessons in this chapter. There's no faster or easier way to learn about life cycles and evolution.

  • Students who have fallen behind in understanding life cycles and evolution
  • Students who have learning disabilities or need a little extra help learning about the life cycles of living organisms
  • Students who prefer multiple ways of learning science (visual or auditory)
  • Students who have missed class and need to catch up
  • Students who need an efficient and convenient way to learn about life cycles and evolution
  • Students who struggle to understand their science teachers
  • Students who attend schools without extra science resources

How It Works

  • Find lessons in the chapter that cover the life cycles and evolution topics your student needs to learn or review.
  • Press play to watch the video lesson with your student or read through the text lesson.
  • Review the lesson or video transcripts, emphasizing the highlighted vocab words to reinforce learning about life cycles and evolution.
  • Test your student's understanding of each lesson with short quizzes.
  • Verify your student understands life cycles and evolution by completing the 3rd Grade Science: Life Cycles & Evolution chapter exam.

6 Lessons in Chapter 8: 3rd Grade Science: Life Cycles & Evolution
Test your knowledge with a 30-question chapter practice test
Animal Life Cycles: Lesson for Kids

1. Animal Life Cycles: Lesson for Kids

What do humans, fish, and dragonflies have in common? They all go through a life cycle! Life cycles can be very different from animal to animal. This lesson describes the basic stages of life cycles, while noting some differences between animals.

Life Cycle of a Plant: Lesson for Kids

2. Life Cycle of a Plant: Lesson for Kids

Have you ever looked up at a tall tree and wondered how it got there? In this lesson, you will learn the basic life cycle of a plant, including how plants begin, grow, change and give life to new plants.

Heredity & Variation: Lesson for Kids

3. Heredity & Variation: Lesson for Kids

What do genes and jeans have in common? They both come in pairs! Learn about how genes are passed down form parents to children and about how genes can vary from one person to another in this lesson.

Natural Selection Lesson for Kids

4. Natural Selection Lesson for Kids

You've probably noticed that plants and animals are different shapes and sizes, but you might never have thought about how or why they are different. This lesson will teach you about natural selection and its effect on diversity in our world.

Animal Adaptations: Lesson for Kids

5. Animal Adaptations: Lesson for Kids

If you've ever observed your own backyard or looked at books about animals, you've noticed there is a lot of diversity among animal species all over the world This is because of animal adaptations. Read on to explore more about the behavioral and physical traits of animals known as adaptations.

Fossil Facts: Lesson for Kids

6. Fossil Facts: Lesson for Kids

If you've ever visited a natural history museum, you've probably observed fossils of dinosaurs, mammoths, plants, and insects. While these are bones, they're probably not the type that would interest your dog! In this lesson, you will learn what a fossil is, how a fossil is formed, and what type of scientist studies fossils.

Chapter Practice Exam
Test your knowledge of this chapter with a 30 question practice chapter exam.
Not Taken
Practice Final Exam
Test your knowledge of the entire course with a 50 question practice final exam.
Not Taken

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