Foundations of Physics Defining Technology. Technology Categories Review the technology examples on...
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![Page 1: Foundations of Physics Defining Technology. Technology Categories Review the technology examples on each of your cards with a partner Do they have anything.](https://reader035.fdocuments.in/reader035/viewer/2022062802/56649ea85503460f94bac378/html5/thumbnails/1.jpg)
Foundations of Physics
Defining Technology
![Page 2: Foundations of Physics Defining Technology. Technology Categories Review the technology examples on each of your cards with a partner Do they have anything.](https://reader035.fdocuments.in/reader035/viewer/2022062802/56649ea85503460f94bac378/html5/thumbnails/2.jpg)
Technology Categories
• Review the technology examples on each of your cards with a partner
• Do they have anything in common? • Can some of the examples be grouped
together?
![Page 3: Foundations of Physics Defining Technology. Technology Categories Review the technology examples on each of your cards with a partner Do they have anything.](https://reader035.fdocuments.in/reader035/viewer/2022062802/56649ea85503460f94bac378/html5/thumbnails/3.jpg)
Technology Categories• Construction• Mining and
Manufacturing• Transportation • Energy
• Medicine and Health
• Fiber• Communication• Agriculture
![Page 4: Foundations of Physics Defining Technology. Technology Categories Review the technology examples on each of your cards with a partner Do they have anything.](https://reader035.fdocuments.in/reader035/viewer/2022062802/56649ea85503460f94bac378/html5/thumbnails/4.jpg)
What are the common characteristics of technology?
• All are used to do something (they have a purpose)
• All are used by someone (people mainly) to meet their needs
• All have changed over time (evolves)
![Page 5: Foundations of Physics Defining Technology. Technology Categories Review the technology examples on each of your cards with a partner Do they have anything.](https://reader035.fdocuments.in/reader035/viewer/2022062802/56649ea85503460f94bac378/html5/thumbnails/5.jpg)
What are the types of human needs?
• Necessities – things you must have to stay alive
• Comforts – things that make life easier, but you could live without
• Luxuries – things that entertain or are sources of pleasure but don’t make life easier.
![Page 6: Foundations of Physics Defining Technology. Technology Categories Review the technology examples on each of your cards with a partner Do they have anything.](https://reader035.fdocuments.in/reader035/viewer/2022062802/56649ea85503460f94bac378/html5/thumbnails/6.jpg)
Technology SummaryHuman Need Original Method
for Meeting NeedCurrent Method of Meeting Need
Technology Category
Food / Water
Shelter
Clothing
Move Around
Music / Art
Sports
Socialize
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Tools at the Table: Pre-Reading• Which of the following table “tools” is the
oldest technology? Which is the youngest?Forks, Knives, Chopsticks, or Plates
• Why do you think some cultures developed chopsticks while other developed knives and forks?
![Page 8: Foundations of Physics Defining Technology. Technology Categories Review the technology examples on each of your cards with a partner Do they have anything.](https://reader035.fdocuments.in/reader035/viewer/2022062802/56649ea85503460f94bac378/html5/thumbnails/8.jpg)
Tools at the Table: Reading• Read silently or quietly with a partner the
article “Tools at the Table”.• Skip page 2 (black background) because it
describes how to use chopsticks
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Tools at the Table: Post-Reading• Review your answers to the original pre-
reading questions. Did your answers change?• What were the cultural reasons for the
invention and use of chopsticks?• What were the cultural reasons for the
invention and use of forks?• What were the environmental reasons for
each invention and for the materials they were made of?
![Page 10: Foundations of Physics Defining Technology. Technology Categories Review the technology examples on each of your cards with a partner Do they have anything.](https://reader035.fdocuments.in/reader035/viewer/2022062802/56649ea85503460f94bac378/html5/thumbnails/10.jpg)
Technology Team Challenge• Eating in Microgravity• Brainstorm ways to improving eating /
drinking in microgravity environments.• Make a sketch of your ideas on a whiteboard.
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Convergent Technologies• Forks and chopsticks are examples of convergent
technologies: they evolved from different materials in different places, but serve the same purpose. Think of another example (not from the reading) of two technologies that meet the same human need.What are the two technologies?
• State the human need that is met by both technologies.
• Describe the materials used to make the two technologies.
![Page 12: Foundations of Physics Defining Technology. Technology Categories Review the technology examples on each of your cards with a partner Do they have anything.](https://reader035.fdocuments.in/reader035/viewer/2022062802/56649ea85503460f94bac378/html5/thumbnails/12.jpg)
Definition of Technology• Human modification of the world to meet
their needs and wants or to solve problems.
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Definition of Science• Process of gathering and organizing
knowledge about the physical world.