Lesson 3 Test: What is technology?

What is constantly changing?

• people's needs

• technology

• light bulbs

• technology processes

What is the goal of any new technology?

• to make things cheaper

• it is to better meet people's needs

• to be taken apart and recycled

• CFLs and LEDs

Tags

NGSS.MS-ETS1-1

NGSS.MS-ETS1-2

Changes in technology often involve making things ____, _____, _____, and ______. Choose all that apply.

• safer

• quicker

• easier

• cheaper

Tags

NGSS.MS-ETS1-2

NGSS.MS-ETS1-3

NGSS.MS-ETS1-4

If pesticides are helpful technology products, how can they become harmful?

• They can contaminate the soil only.

• They can contaminate the soil, water, and air.

• They can contaminate the air only.

• Farmers do not use them at all.

Tags

NGSS.MS-ESS3-4

NGSS.MS-LS2-5

Living things exposed to pesticides become ____ and _____. Choose to answers.

• sick

• thin and light weight

• have new risks

• die

Tags

NGSS.MS-LS1-5

NGSS.MS-LS2-4

What happens to old electronics we no longer use? Choose all answers that apply.

• taken apart

• get sick and die

• recycled

• put in landfills

Tags

NGSS.MS-ESS3-3

Electronics are helpful _______, ______, and ______ tools. Choose all that apply.

• communication

• work

• entertainment

• recycled

Tags

NGSS.MS-PS4-3

How can people solve the distraction issue with electronics? Choose all that apply.

• Set time limits on computers

• Put the phone and pay attention to people.

• Set time limits on video games

• Don't text and drive.

A ____ is anything that helps people shape, build, or produce things to meet their needs.

• tool

• technology

• technology product

• safety gear

Tags

NGSS.MS-ETS1-4

A ______ is a tool that can help you send a message, organize information, and talk to people.

• electronic

• bleachers

• smartphone

• safety gear

Tags

NGSS.MS-PS4-3