Human Life Cycle Lesson for Kids


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question 1 of 3

What forms when an egg and sperm combine?

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1. How long does the baby stage last?

2. During the teenage stage, a lot of changes start happening in our bodies. This period of change is referred to as _____.

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About This Quiz & Worksheet

You can see several questions on the human life cycle in this combination quiz and worksheet. You can find material on the combination of an egg and sperm, and the length of the baby stage. You are also asked about the longest stage of human life.

Quiz & Worksheet Goals

Expect to find the following topics on this quiz and worksheet combo:

  • Combining eggs and sperm
  • The length of the baby stage
  • Rapid change during teenage years
  • The end of life

Skills Practiced

  • Information recall - remember what you have read about the longest stage of the life cycle
  • Knowledge application - use what you have learned to answer questions about the baby stage
  • Making connections - understand when rapid changes happen in the teenage years

Additional Learning

To discover more, check out the lesson titled Human Life Cycle Lesson for Kids. There, you can read up on the following:

  • The average life span of a human
  • Childhood
  • The elderly