Engineering Design Process Unit Test

Designing a controlled experiment

Designing and building a solution to a problem

Reviewing and critiquing a scientist's research

Asking questions about the natural world

Think of ways to make the problem worse

Think of ways to make similar kinds of problems

Think of ways to solve the problem

Think of ways to observe the problem

The feasibility or practicality of the solution

The cost of the solution

The benefits and risks of the solution

All of the above

Engineering is solving a problem. A controlled experiment is answering a testable question.

Engineering is answering a question. A controlled experiment is solving a problem.

Try your prototype one time and then stop testing.

Make the prototype better and retest the solution.

Make no changes and leave the prototype the same.

A difficulty or need

A type of solution

A testable question

A mathematical equation

What is the problem?

Who has the problem?

Why is solving the problem important?

All of the above

Ask testable questions

Perform a controlled experiment

Research the problem

Conduct a survey

Understanding the problem is not important.

You must understand the problem so you know what model to make.

You must understand what the problem is so that you can solve the problem.

Is the problem important enough to solve?

Is it possible or realistic to solve the problem?

Is the problem interesting enough? Is it worth putting in the time, effort & money into solving the problem?

All of the above