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Chapter 10 Developing Design Solutions
Matching questions: For Questions 15 through 23, match each definition on the left with the
correct type of pictorial sketch on the right. (Note: Answers can be used more than once.)
Definition
15. ______ Used when the top, sides, and front are equally
important.
16. ______ Shows the object as the human eye sees it.
17. ______ Sides extend back at 45°.
18. ______ The angles that the lines in the upper-right
corner form are equal.
19. ______ Shows the front view as if you are looking at it.
20. ______ Most difficult of three sketches to develop.
21. ______ Parallel lines meet at distant vantage point.
22. ______ Always has one corner made up of three 120°
angles.
23. ______ The two types are cavalier and cabinet.
Pictorial Sketch
A. Oblique.
B. Isometric.
C. Perspective.
STEM Applications
1. Develop a set of rough sketches for the following design definition:
Problem or opportunity: The director of the school cafeteria would like a holder
containing a saltshaker, a pepper shaker, 20 rectangular (1″ × 1 1/2″) packages of
sugar, and a bottle of ketchup. The holder should be easily removable from the table
at the end of the lunch period.
2. Refine the best sketch you produce for the lunchroom-table organizer.
3. Develop a detailed sketch for your lunchroom-table organizer.
4. Select a device in the technology laboratory and develop a perspective sketch of it.