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What is Technology???. 7 th Grade Technology Education. The name of this department is: Technology Education. Technology. Using knowledge to solve problems to make life better. Science. The Study of Natural Things. Science and Technology. Technology U ses knowledge to solve problems.
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What is Technology??? 7th Grade Technology Education
The name of this department is: • Technology Education
Technology • Using knowledge to solve problems to make life better.
Science • The Study of Natural Things
Scienceand Technology • Technology • Uses knowledge to solve problems • Science • Studies natural things
Ages of Man • Hunter Gatherer – when most people were cave men.
Ages of Man • Agricultural – when most people were farmers
Ages of Man • Industrial – when most people worked in factories
Ages of Man • Information – when most people are employed at a job that involves the exchange of information
Why is Technology Important? • Technology drives the Information age. • Without Technology, the information age would crumble
Invention vs. Innovation • Invention is creating a new product • Innovations is modifying an existing product
Five Main Areas of Technology • Communication Tech • Construction Tech • Bio Tech • Transportation Tech • Manufacturing Tech
Communication • The process of transferring information from one place to another. Sender - Message - Receiver • Examples: • sign-language • computer projector • speaking
Manufacturing • The process of converting raw materials into finished products or useful goods that leave the site. • They are all the same.
Transportation • Moving people or goods from one place to another
Construction • The process of converting raw materials into finished products or useful goods on site. • They are all different.
Bio-Technology • Technology that has to do with living things
Fields of Bio-Technology • Ergonomics • study of how humankind works • Agrobiotech • Modern Agriculture • Cryogenics • freezing 7th graders • Hydroponics • farming without soil
Prosthetics Paralyzedwoman Or Printedexoskeleton Or
Global Village The world itself seems smaller because of technology
Type of Nations Third World Countries: Backward Industrialized Nations: Advanced
Universal Systems Model input process output feedback
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