All About Puberty - [ Kids/Teens ] - Voice cracking? Clothes don't fit? Puberty can be a confusing time, but learning about it doesn't have to be. Read all about it in this article for kids.
BBC: Puberty - [ Teens/Mature Teens ] - Interactive images display male and female bodies as they change during puberty.
Boys and Puberty - [ Kids ] - Learn why girls may be taller, when muscles start to develop, where hair starts to grow, and why sweat can smell bad.
It's a Girl Thing - [ Teens/Mature Teens ] - About the physical and emotional changes that take place at puberty. Talks about menstruation. Includes a message board.
KidsHealth: Growing Up - [ Kids/Teens ] - Information about changing bodies and minds and the kinds of issues that older kids face.
Preteen Health Talk - [ Kids ] - Site by the Palo Alto Medical Foundation dealing with topics of interest written by and for other teens and tweens. Also includes movie and book reviews.
Puberty - [ Teens ] - What it is, when it happens, and common concerns.
Puberty Information for Boys - [ Teens/Mature Teens ] - Explains the changes that happen in a boy's body during puberty. Includes voice, skin, hair, body size, and emotional changes. [PDF.
Spiderbytes: Puberty - [ Teens ] - Information about puberty in point form and some quizzes.
Teen Health website: Boys and Young Men - [ Teens/Mature Teens ] - Offers answers to common questions that boys and young men ask about how the body changes during puberty.
Your Changing Voice - [ Kids ] - Find out how the voice works and why it changes during puberty.