True/False Indicate whether the
statement is true or false.
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1.
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Trial and error is not a very good way to develop possible solutions.
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2.
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Solving any problem starts with collecting information.
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3.
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In solving some problems, technology sometimes creates new ones.
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4.
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Sometimes the best solution to a problem is discovered accidentally.
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Multiple Choice Identify the
choice that best completes the statement or answers the question.
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5.
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1. Alternative solutions can be gathered
by
a. | solving a
problem | c. | brainstorming | b. | defining a problem | d. | evaluating the results |
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6.
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Ergonomics
is:
a. | the study of outer
space | c. | products designed to fit the human
body | b. | improving the speed of a
product | d. | none of the
above |
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7.
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Giving attention to art and
beauty in designing a product is called
a. | synergistic | c. | ergonomics | b. | optimization | d. | aesthetics |
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8.
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1. The total length of the Supertop handle
is:
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9.
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Lines used to represent the measurements of an object
are:
a. | center | c. | extension | b. | hidden | d. | dimension |
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10.
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The name of the straight lines drawn around the circle of
the Supertop prior to cutting are:
a. | terminal | c. | dimension | b. | tangent | d. | tenament |
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11.
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The machine used to cut out the circle for our
Supertop was:
a. | dovetail saw | c. | bandsaw | b. | coping saw | d. | scroll saw |
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12.
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The tool with the rougher
surface which is used to smooth the larger bumps on our wood is called
:
a. | file | c. | drill | b. | coping saw | d. | rasp |
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13.
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The size of the twist drill used to drill our circle was:
a. | 25/64” | c. | 1/4” | b. | 3/8” | d. | 1/2” |
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14.
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In a typical technological
system the correct order is:
a. | input—monitor—output –process--compare &
adjust
| c. | compare & adjust—input
-process—output—monitor
| b. | input—output—monitor—compare &
adjust--process
| d. | input—process—output—monitor—compare
& adjust
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15.
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The diameter of a circle is 7” inches what is the size of the
radius
a. | 3” | d. | 3 1/2’ | b. | 3 1/2” | e. | none of these | c. | 2
1/2” |
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16.
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Which of the following is not a step of the problem-solving
process?
a. | Select the best solution. | c. | Form a
hypothesis. | b. | State the problem clearly. | d. | Develop possible solutions. |
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17.
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If you are brainstorming, you are
a. | looking at all the advantages and disadvantages of solutions. | c. | testing
solutions. | b. | coming up with as many solutions as possible. | d. | implementing the
solution. |
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18.
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Information about the quantities and sizes of parts needed to make a product is
an example of
a. | input | c. | output | b. | process | d. | feedback |
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19.
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People first need __?__ in order to design and make what is needed to solve a
problem.
a. | materials | c. | energy | b. | information | d. | tools and machines |
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20.
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When a line is drawn down the center of an object and both halves match it is
called:
a. | ergonomic | c. | irregular | b. | symmetrical | d. | sloppy |
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21.
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The __?__ drawing shows the top, front, and side view drawn at right
angles to one another.
a. | oblique | c. | perspective | b. | isometric | d. | orthographic |
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22.
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The name of this tool is :
a. | Backsaw | c. | coping saw | b. | scroll saw | d. | sloping saw |
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23.
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The design of tools, machines, and furniture that promote human safety and
well-being is called
a. | ergonomics. | c. | bioengineering. | b. | controlled environment
engineering. | d. | aesthetics |
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Completion Complete each
statement.
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24.
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When we cut the dowel rod we placed it into:________________
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25.
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The rating of our safety goggles is:__________________
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