What is the first step in the engineering design process?

• a. Defining the problem

• b. Building a prototype

• c. Testing the solution

• d. Brainstorming ideas

Tags

NGSS.MS-ETS1-1

Which of the following is NOT a method for conducting background research?

• a. Searching the internet

• b. ignoring the problem

• c. Asking an expert

• d. Reading books

What is an important factor to consider for this design requirements

• a. the designer's favorite material

• b. the number of people involved

• c. the weight and size

• d. the color of the design

Tags

NGSS.MS-ETS1-1

NGSS.MS-ETS1-2

NGSS.MS-ETS1-4

What should you do if your prototype does not meet all the design criteria?

• a. Iterate and improve the design

• b. Iterate and improve the design

• c. Give up on the projec

• d.
  Ignore the test results

Tags

NGSS.MS-ETS1-3

NGSS.MS-ETS1-4

Why is it important to communicate your design results?

• a. To keep the design a secret

• b. To help others build their own solutions

• c. To make the design more expensive

  
  

• d. To confuse other designers

Tags

NGSS.MS-ETS1-4