Science -Unit 1: Lesson 1 (Part 1)

What is the first step of a design process?

• Plan and Build
• Test and Improve
• Define a Problem
• Redesign

Which of the following is NOT part of the design process?

• Redesign
• Test and Improve
• Ignore the problem
• Communicate

Why is it important to test and improve a design?

• To ensure the design works as intended
• To make the design look good
• To skip steps in the design process
• To create a completely different design

Emma's ramp is not strong enough to support the box. What should she do next?

• Start a new project
• Test the ramp again without making changes
• Redesign the ramp using stronger materials
• Abandon the design process

Which step comes after 'Plan and Build' in the design process?

• Define a Problem
• Test and Improve
• Communicate
• Redesign

True or False: The first step in the design process is to test the design.

• True
• False

True or False: Engineers use a design process to define and solve problems.

• True
• False

True or False: If a design works perfectly the first time, there is no need to test it.

• True
• False

True or False: Redesigning is a step in the design process where engineers improve their solutions.

• True
• False

True or False: Communicating the results of a design is not part of the design process.

• True
• False