Standard+1+Notes

**__STANDARD 1 NOTES__**
= ﻿1. Technology Definitions =

Bad examples of technology:
= ﻿2. Ergonomics = a. Designing objects that help people with their jobs, environment, sports, safety, or anything that involves people. = 3. System = a. A system is an organized way to achieve a goal. b. A system includes 4 parts: = 4. Trade-off = a. All systems have trade-offs __ GOOD __ intended outcome __ BAD __ unintended outcome
 * ====== Frustrating ======
 * Playing videogames too much make us too lazy
 * Addictions
 * Guns and weapons
 * Infuences people to do bad things (e.g. GTA)
 * Some music
 * Malfunctions
 * input - internet connector
 * output - earphones
 * process - inside (how it works)
 * feedback - comments/reactions.

= 5. The difference between science and technology = a. science: focuses on the natural world b. Technology: focuses on the correct use of tool, making life easier, and more fun. = 6. Technology also includes inventions and innovations = a. Invention: A new product b. Innovation: Improving an existing product. = = = 7. Technology should us resources efficiently = a. The 4 R's = 8. The history of technology = a. Agricultural age: up to the 1700's - people used wooden plows. b. Industrial Age: 1700's to 1950's - people had factories and steam engines. c. Informations Age: 1950's to now - people using computers. 1. Made the sharing of information faster and more organized. 2. Sharing information has made inventions and innovations happen faster.
 * Reduce
 * Reuse
 * Renew
 * Recycle

= 9. Current Technologies = a. Digital Electionics 1. Uses a binary code ( 1's and 0's) to program computers. 2. Allows us to move a ton of information at one time.

= 10. Resources we use in technology = a. Natural Resources: Not man-made. b. Synthetic Resources: Man-made materials. (coal mine)