Puberty and the Menstrual Cycle
This lesson looks at the changes that occur in males and females during puberty with a focus on the main events in the menstrual cycle.
Click on the play button to start the video. If your teacher asks you to pause the video and look at the worksheet you should:
- Click "Close Video"
- Click "Next" to view the activity
Your video will re-appear on the next page, and will stay paused in the right place.