Copyright

What is Puberty? - Lesson for Kids

Lesson Transcript
Instructor: Mary Beth Burns

Mary Beth has taught 1st, 4th and 5th grade and has a specialist degree in Educational Leadership. She is currently an assistant principal.

Learn about puberty, a stage of development between childhood and adulthood. Discover the changes that occur during puberty, different changes for males and females, and the glands and hormones responsible for the changes. Updated: 01/03/2022

Understanding Puberty

Peter Pan may have been able to stay a boy forever, but that's just a fairy tale. In the real world, children grow into teenagers and then adults. This maturing process from childhood to adulthood is known as puberty.

During puberty, your body is growing and changing in many different ways. For girls, this typically begins between the ages of 8 and 13 and 9 and 15 in boys. As everyone experiences puberty differently, you might meet one 13-year-old who looks much older than another 13-year-old. This just means that one of them is further along in the puberty process.

There is a special part of your brain that is responsible for the changes associated with puberty called the pituitary gland. While the pituitary gland is small in size - about the size of a pea - it is mighty in power! It releases hormones into your body, which are substances that control the way you act, look, and feel.

An error occurred trying to load this video.

Try refreshing the page, or contact customer support.

Coming up next: Sexual Reproduction Lesson for Kids

You're on a roll. Keep up the good work!

Take Quiz Watch Next Lesson
 Replay
Your next lesson will play in 10 seconds
  • 0:04 Understanding Puberty
  • 1:03 Puberty for Girls
  • 1:27 Puberty for Boys
  • 1:58 Puberty in Boys & Girls
  • 3:12 Lesson Summary
Save Save Save

Want to watch this again later?

Log in or sign up to add this lesson to a Custom Course.

Log in or Sign up

Timeline
Autoplay
Autoplay
Speed Speed

Puberty for Girls

One of the major hormones released during puberty in girls is called estrogen, which helps a girl turn into a woman. Here are some of the changes that a girl going through puberty will experience:

  • A curvier body shape with wider thighs, hips, and bottom
  • Developing breasts
  • Menstruation - this is when blood is released from the vagina about once a month

Puberty for Boys

Boys become men because of one particular hormone: testosterone. Testosterone can lead to many changes in a boy's body, including:

  • A deeper voice
  • A larger penis
  • Facial hair
  • Erections, which is when the penis fills with blood and becomes hard; during puberty, it can be difficult to control erections
  • Ejaculation, which is when fluid, known as semen, comes out of the penis; sometimes, this happens during the night and is called a wet dream

Puberty in Boys & Girls

While puberty is significantly different for boys than girls, there are some similarities, as well. Here are just a few examples of the changes everyone can experience during puberty:

To unlock this lesson you must be a Study.com Member.
Create your account

Register to view this lesson

Are you a student or a teacher?

Unlock Your Education

See for yourself why 30 million people use Study.com

Become a Study.com member and start learning now.
Become a Member  Back
What teachers are saying about Study.com
Try it now
Create an account to start this course today
Used by over 30 million students worldwide
Create an account