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CK 1.11 to 1.14 Technology and Science Quiz

Total questions: 10

Worksheet time: 10mins

Name
Class
Date
1.

What is the relationship between technology and science?

a)
Technology is a subset of science.
b)
Science is a subset of technology.
c)
Technology and science have no relationship.
d)
Technology and science are closely related and often interdependent.
2.

Identify a scientific discovery made possible by technology.

a)
Nanotechnology
b)

Planets

c)
Artificial intelligence
d)
CRISPR gene editing
3.

What are technological design constraints?

a)
The materials used in the construction of a technological product.
b)
Limitations or restrictions on the design of a technological system or product.
c)
The process of creating a technological system.
d)
Specific guidelines for the use of technology.
4.

Why do all technological designs have trade-offs? What is an example?

a)
Trade-offs are not important in technological designs
b)
Technological designs do not have trade-offs
c)
Trade-offs only exist in certain technological designs
d)
All technological designs have trade-offs
5.

What is technological design?

a)
The process of repairing existing technology
b)
The process of creating new products, systems, or processes that solve problems or meet specific needs using technology.
c)
The use of technology for entertainment purposes
d)
The study of ancient technologies
6.

How is technological design similar to scientific investigation?

a)
They both rely on intuition and guesswork.
b)
They both focus on artistic expression and creativity.
c)
They both prioritize theoretical knowledge over practical application.
d)
They both involve a systematic process of problem-solving and experimentation.
7.

List the steps of the technological design process.

a)
  • - Identify the problem or need,

  • - Research and gather information,

  • - Generate possible solutions,

  • - Select the worst solution,

  • - Develop a prototype,

  • - Test and evaluate the prototype,

  • -Make improvements and refine the design,

  • -Communicate the design,

  • -Reflect and iterate on the design process.

b)
  • - Identify the problem or need,

  • -Research and gather information,

  • - Generate possible solutions,

  • - Select the best solution,

  • -Develop a prototype,

  • - Test and evaluate the prototype,

  • - Make improvements and refine the design,

  • - Communicate the design,

  • - Reflect and iterate on the design process.

c)
  • -Identify the problem or need,

  • -Research and gather information,

  • -Generate impossible solutions,

  • -Select the best solution,

  • -Develop a prototype,

  • - Test and evaluate the prototype, - Make improvements and refine the design,

  • -Communicate the design,

  • - Reflect and iterate on the design process.

d)
  • Identify the problem or need,

  • - Research and gather information,

  • - Generate possible solutions,

  • - Select the best solution,

  • -Develop a prototype,

  • -Test and evaluate the prototype,

  • - Make no improvements and refine the design,

  • - Communicate the design,

  • - Reflect and iterate on the design process.

8.

What practical problem is solved by saw-stop technology? Why is it important to solve this problem?

a)
To increase the speed and efficiency of table saws.
b)
To make table saws more affordable for consumers.
c)
To prevent table saw accidents and protect users from serious injuries.
d)
To improve the accuracy and precision of table saw cuts.
9.

What scientific knowledge does saw-stop technology use? How does it use it?

a)
Magnetic field strength
b)
Thermal conductivity
c)
Electrical conductivity
d)
Friction coefficient
10.

How was saw-stop technology tested in the video? What was the outcome?

a)
The saw-stop technology was tested by using a rubber glove as a substitute for a finger. The outcome was that the rubber glove remained unharmed.
b)
The saw-stop technology was tested by using a metal rod as a substitute for a finger. The outcome was that the metal rod remained unharmed.
c)
The saw-stop technology was tested by using a wooden block as a substitute for a finger. The outcome was that the wooden block remained unharmed.
d)
The saw-stop technology was tested by using a hot dog as a substitute for a finger. The outcome was that the hot dog remained unharmed.