jose+notes

1. Technology Definitions technology the correct use of tools

Technology should make life easier and/or help us have fun

Technology should improve our live

Does technology always make our life easier/or fun? List 5 negative things about technology.

2. Ergonomics designing abject that help people with their jobs, environment, sports, safety, or anything that involves people

3. System A system is an organized away to achieve a goal A system includes 4 parts input output process feedback

4. Trade-off All systems have trade-offs intended outcomes

5. The difference between science and technology science focesed on the natural world Technology focuses on the correct use of tool, making life easier, and more fun

6. Technology also includes innovations invention A new product innovation improving an existing product

7. technology should use resource efficiently the 4 R's Reduce Reuse Renew Recycle

8. The history os technology Agricultural Age up to the 1700s-people used wooden plows industrial age 1700s to 1950s-people had factories and steam engines information age 1950s to now- people using computers made the sharing of more organized sharing information has made inventions and inn ovations happen faster

9. Current technology Digital electronics uses a binary code-0 computers Allowed us to move a ton of information at one time

10. Resource we use in technology natural resource not man-made synthetic resource man-made materials