STEM Unit 1 Review

What best describes an Engineer's job?

• Solving Problems

• Saving Lives

• Studying Details

• Sending Messages

Tags

NGSS.MS-ETS1-1

NGSS.MS-ETS1-2

NGSS.MS-ETS1-3

NGSS.MS-ETS1-4

Which is NOT a part of the Engineering Design Process?

• Brainstorming

• Iterating

• Answering

• Testing

Tags

NGSS.MS-ETS1-3

NGSS.MS-ETS1-4

What is the first step in the Engineering Design Process?

• Iterating

• Testing

• Selecting

• Identifying

A FORCE is something that...

(2 answers)

• makes a sound

• pushes on

• pulls on

• stands still

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

What describes what you feel when a force pushes or pulls against you?

• Gravity

• Mass

• Friction

• Pressure

Tags

NGSS.MS-PS2-1

What describes how hard an object can push or pull?

• Gravity

• Mass

• Friction

• Pressure

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

What force causes things to fall toward the ground?

• Gravity

• Mass

• Friction

• Pressure

Tags

NGSS.MS-PS2-2

NGSS.MS-PS2-4

NGSS.MS-PS2-5

What measures how hard it is to slide an object along a surface?

• Gravity

• Mass

• Friction

• Pressure

Where do we go to find all sources of energy?

• The Internet

• The Environment

• The Power Company

• The Refrigerator

What do we call energy that is available but is not yet being used?

• Kinetic Energy

• Potential Energy

• Natural Energy

• Mechanical Energy

Tags

NGSS.MS-PS3-2