| Antique Telephone History [ Kids/Teens/Mature Teens ] - Offers telephone history, images and descriptions. Also explains the basic concept behind this device. http://atcaonline.com/phone/ |
| HowStuffWorks: Telephones [ Kids/Teens/Mature Teens ] - An article that describes how telephones work. http://www.howstuffworks.com/telephone.htm |
| Invention of the Telephone [ Kids/Teens ] - Brief introduction to this invention that changed the world of communication. http://www.ideafinder.com/history/inventions/story078.htm |
| Routing Calls Through the Network [ Kids/Teens ] - From AT&T, a look at how a telephone call is placed and routed to the correct location. Includes an interactive quiz. http://www.att.com/attlabs/technology/forfun/routing/index.html |
| Smithsonian: Box Telephone [ Kids/Teens ] - Brief introduction to the first telephone. http://www.si.edu/resource/faq/nmah/boxphone.htm |
| The History of the Telephone [ Kids/Teens/Mature Teens ] - Traces the earliest models to today's digital cell phones and pagers. From About.com. http://inventors.about.com/library/inventors/bltelephone.htm |