| How Television Works [ Kids/Teens ] - Illustrated explanation of how early TVs worked. http://www.mztv.com/how.html |
| Howstuffworks.com: How Television Works [ Kids/Teens/Mature Teens ] - Easy-to-read article that describes how television works. http://www.howstuffworks.com/tv.htm |
| Invention of Television [ Kids/Teens ] - Tells how Philo Farnsworth created the first image dissector in 1927. http://www.ideafinder.com/history/inventions/story085.htm |
| Radio Design Group: How Television Works [ Kids/Teens/Mature Teens ] - Brief introduction to the science behind electronic image transmission, satellite images, and high-definition TV. http://www.radiodesign.com/tvwrks.htm |
| The American Experience: Big Dream Small Screen [ Kids/Teens/Mature Teens ] - Reveals the little-known story of the Utah farm boy who, at age 14, came up the idea of television. Includes a timeline of TV milestones. From PBS. http://www.pbs.org/wgbh/amex/technology/bigdream/index.html |