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The engineering design process does not need to be repeated.

• true

• false

includes the use of tools, materials, or processes to meet human needs

• engineering

• technology

• prototype

the use of scientific and mathematical knowledge to solve practical problems

• engineering

• technology

• prototype

special models built to test a product

• engineering

• technology

• prototype

The first step in the engineering design process is..

• communicate results

• brainstorm and come up with solutions

• identify a problem

• building a prototype

After you built a prototype, what do you do next?

• test, evaluate and redesign

• identify the problem

• conduct research

• communicate results

You redesigned and tested your prototype and it works perfectly, now what?

• brainstorm

• ask a question

• communicate results

• start all over

The scientific method and the engineering design process are pretty similar with their steps.

• true

• false

If you built a prototype and it completely fails, what do you do next?

• communicate results

• brainstorm and research

• give up

What is a constraint?

• helpful

• limitation

• pasta

• a research tool