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WorksheetsSTEM 551_01
Total questions: 10
Worksheet time: 7mins
Name
Class
Date
1.
Jean Piaget had how many stages in his Theory of Cognitive Development?
a)
3
b)
6
c)
5
d)
4
2.
Science, technology, engineering, and mathematics are so closely related that progress
in one area often _________________.
in one area often _________________.
a)
Stunts progress in other areas
b)
Stunts progress in one but not all other areas
c)
Promotes advancements in all other areas
d)
Promotes advancement in one other area but not others
3.
The printing press is a technological development that occurred during the
a)
Middle Ages
b)
Renaissance
c)
Industrial Age
d)
Information Age
4.
What event from the early 1900s had the most significant impact on the development of
technology?
technology?
a)
The development of mechanical labor
b)
The development of the assembly line
c)
The development of steam power
d)
The development of electricity
5.
What is used to strengthen a joint or to provide support to a structure?
a)
shell
b)
frame
c)
insulation
d)
brace
6.
What do the letters CAD mean in engineering?
a)
computer aided design
b)
computer aided dating
c)
computer assisted development
d)
computer aided dimensions
7.
What word do engineers use to describe the way the air moves around a vehicle?
a)
acceleration
b)
air filtering
c)
aerodynamics
d)
acrobatics
8.
Anything that is made to meet a need or desire is a
a)
design
b)
technology product
c)
process
d)
tool
9.
An original or test model on which a real product is based is called a
a)
design
b)
tool
c)
prototype
d)
engineering
10.
A dry mixture of sand and gravel in which grains are different sizes.
a)
Aggregate
b)
Cement
c)
Concrete
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