Engineering Design

____ are people who design or improve technology.

• Mechanics

• Engineers

• Teachers

• Artists

Tags

NGSS.MS-ETS1-1

NGSS.MS-ETS1-2

NGSS.MS-ETS1-4

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When engineers _________, they try to think of many possible ideas.

• communicate

• sleep

• brainstorm

• experiment

During the Explore phase, you learn more about the ______.

• problem

• solution

• engineer

• constraint

Tags

NGSS.MS-ETS1-1

A _________ is a limit on possible solutions, such as cost or materials.

• criteria

• engineer

• prototype

• constraint

Tags

NGSS.MS-ETS1-1

NGSS.MS-ETS1-2

Each design starts out as a ______.

• criteria

• constraint

• prototype

• solution

Tags

NGSS.MS-ETS1-4

A ______ is one that doesn't give any advantage to the conditions or objects being tested.

• prototype

• fair test

• unfair test

• hard test

______ are desirable features of a solution.

• criteria

• constraints

• prototypes

• engineers

Tags

NGSS.MS-ETS1-1

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Looking at other solutions can help engineers ____ existing designs. n

• brainstorm

• repeat

• test

• improve

Tags

NGSS.MS-ETS1-2

NGSS.MS-ETS1-3

During the Make and Test phase, you develop ________.

• problems

• solutions

• prototypes

• a headache

Tags

NGSS.MS-ETS1-4

Once engineers have defined the problem, they are ready for the ____ phase.

• explore

• make and test

• sleep

• solution

Tags

NGSS.MS-ETS1-1

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