PLTW Design & Modeling Semester Exam 23-24

Use the diagram to name the missing step in the PLTW Design Process.

• Ask Questions

• Outsource the Problem

• Define the Problem

• Google Search

After generating several ideas to solve a problem, which step involves creating detailed design drawings, including technical drawings and models?

• Generate Concepts

• Evaluate Solution

• Build and Test

• Design Solution

Which of the following would be an example of an orthosis?

• Cowboy boots

• Ankle brace (AFO)

• Sunglasses

• Fanny pack

A working model used to test a design concept by making observations and necessary adjustments:

• Prototype

• Final product

• Rejected idea

• Design Brief

Which of the following is an important consideration when building an AFO for a patient with cerebral palsey? (select 2)

• Make it stylish and fashionable.

• Should be comfortable to wear.

• It prevents the patient from pointing or rising up onto their toes.

• Allows the pateint to be more outgoing.

An isometric sketch is a three-dimensional (3D) drawing where parallel edges are drawn with parallel lines ​ (a)   degrees from the horizontal baseline.

• 30
• 60
• 45
• 15

The picture shown includes what type of sketches?

• Thumbnail

• Perspective

• Multiview

• Isometric

Look at the image in red. What view is it showing?

• Top

• Front

• Right

Look at the image in red. What view is it showing?

• Top

• Front

• Right

Look at the image in red. What view is it showing?

• Top

• Front

• Right