WorksheetsPLTW Design and Modeling Final Exam Review
Total questions: 15
Worksheet time: 38mins
Name
Class
Date
1.
Isometric sketches are the best representation of what?
a)
Front face of an object
b)
Depth of an object
c)
Proportional views of all sides of an object
d)
Ms. Hillenbrand's nice earrings
2.
Which view is the front face of the object?
a)
Top right
b)
Top left
c)
Bottom right
d)
Bottom left
3.
What picture represents the top view (B)? Select from the array
(1,3) (2,3)
(1,2) (2,2)
(1,1) (2,1)
(1,3) (2,3)
(1,2) (2,2)
(1,1) (2,1)
a)
(2,2)
b)
(1,3)
c)
(2,1)
d)
(1,3)
4.
What picture represents the front view (A)? Select from the array
(1,3) (2,3)
(1,2) (2,2)
(1,1) (2,1)
(1,3) (2,3)
(1,2) (2,2)
(1,1) (2,1)
a)
(1,3)
b)
(1,2)
c)
(2,2)
d)
(1,1)
5.
Most drawings can be completely described in 3 views.
a)
True
b)
False
6.
What does STEM stand for?
a)
systems, technology, engineering, math
b)
science, technology, engineering, math
c)
science, technology, energy, modeling
7.
What step of the design process uses a design brief?
a)
define the problem
b)
brainstorming
c)
sketching
8.
What is the point of a decision matrix?
a)
to research
b)
to identify the problem
c)
to decide which solution in the most effective
9.
Leah was asked to build Thomas a table for his room. The table needs to cost less than $100 total and should be large enough for Thomas to put a plate on top with a drink and needs to be made of wood. Also, the table should be painted purple.
Which of the following are criteria and/or constraints?
Which of the following are criteria and/or constraints?
a)
the table should be large enough to hold a drink
b)
the table must cost less than $100
c)
The table should be purple
d)
all of the above
10.
What type of sketch is this?
a)
isometric
b)
multiview
c)
perspective
d)
thumbnail
11.
What type of sketch is this?
a)
isometric
b)
multiview
c)
perspective
d)
thumbnail
12.
What tool do we use on 123D Design to cut a hole into a shape?
a)
Combine
b)
Scale
c)
Extrude
d)
Translate
13.
What does CAD stand for?
a)
Computers and designs
b)
Computers and degrees
c)
Computer aided design
d)
Computer aided degrees
14.
What is a 3D printer?
a)
A printer that produces 2 dimensional copies on paper
b)
A printer that reproduces objects 3 dimensionally
c)
A big device that makes cool objects
d)
A printer that requires your to wear glasses in order to see objects 3 dimensionally
15.
True or False: 3D printers have been known to print out such things like: body parts, food, tools, housing structures, vehicle components, and jewelry.
a)
True
b)
False
100 %
