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WorksheetsPLTW D&M Final Exam
Total questions: 34
Worksheet time: 22mins
(1,3) (2,3)
(1,2) (2,2)
(1,1) (2,1)
(1,3) (2,3)
(1,2) (2,2)
(1,1) (2,1)
Which of the following are criteria and/or constraints?
What is meant when we build a prototype?
early sample or model built to test a concept
a model that is built during the building phase of the concept
a model that is built after the building process (to help show the problems)
a model that is never built
1 6/16
1 3/16
1 3/8
1 3/4
5/16
10/16
5/8
3/8
Write your answer with four digits plus the decimal point. EX: 1.234
(a)
Write your answer with four digits plus the decimal point. EX: 1.234
(a)
Write your answer with four digits plus the decimal point. EX: 1.234
(a)
Write your answer with four digits plus the decimal point. EX: 1.234
(a)
Write your answer with four digits plus the decimal point. EX: 1.234
(a)
Following the design process, which step would include "Building and testing" the solution?
Evaluated the design opportunity. They asked questions, did research, and determined the design requirements for their solution.
Used the test results to identify any modifications that they needed to make to improve their design. Once they identified these modifications, they returned to the previous steps of the process and made and tested these modifications.
Showed and described their solution to the group in charge of building the studio. They explained the process they followed to arrive at their solution.
Built and tested their solution. They used cardboard to construct a prototype. They mounted the device in their lockers and tested size of their design.
Following the design process, what would the students do to complete step 5, evaluating the solution?
Showed and described their solution to the group in charge of building the studio. They explained the process they followed to arrive at their solution.
Used the test results to identify any modifications that they needed to make to improve their design. Once they identified these modifications, they returned to the previous steps of the process and made and tested these modifications.
Built and tested their solution. They used the mounting brace they created to attach the camera to the mount. During the test, they determined any flaws to the design
Created detailed technical drawings to use to produce their solution.
How would the students end their project? What would be included in the final step of following the design process?
Created detailed technical drawings to use to produce their solution.
Used the test results to identify any modifications that they needed to make to improve their design. Once they identified these modifications, they returned to the previous steps of the process and made and tested these modifications.
Built and tested their solution. They used the mounting brace they created to attach the camera to the mount. During the test, they determined any flaws to the design
Showed and described their solution to the group in charge of building the studio. They explained the process they followed to arrive at their solution.
This is the space of a two-dimensional surface or region measured in squared units.
Volume
Dimension
Area
Perimeter
This is the sum of the values in a data set divided by the number of values in the data set.
Scale
Range
Mean
Median
Determine the measurement on the ruler.
1 inch
12/16
18 inches
1 inch 2/16
What is the square area of this rectangle?
12 inches
11 inches
6.75 inches
10 inches
What is the VOLUME of this object?
29 cm
244 cm2
576 inches
576 cm2
A preliminary visual of an idea for a design. Most thumbnail sketches are not full size and have little detail. Their purpose is to help quickly explore possible alternative designs.
Multiview Sketch
Isometric Sketch
Thumbnail Sketch
Optional Sketch
A dial caliper can provide outside diameter, inside diameter, step distance, and hole depth.
True
False
