Science and Engineering Practices

One way scientist analyze data is by using ​_________________________.

• variable

• theory

• charts and tables

• law

Tags

NGSS.MS-ETS1-3

Scientists and Engineers must observe the world around them so that they can

• Plan an experiment

• Create a graph

• ask questions and identify problems

• tell other scientists

A DIAGRAM/DRAWING of the earth is an example of a

• model

• chart

• toy

• graph

Tags

NGSS.HS-ESS2-1

NGSS.HS-ESS2-3

Scientists and Engineers design experiments that will show bias and opinion in the results.

• TRUE
• FALSE

Tags

NGSS.HS-ETS1-3

All of the following are examples of MODELS excepts

• a computer program showing migration of species

• a drawing of a rocket

• a diagram of a flower's parts

• a rain gauge

Why might a scientist reject a scientific theory?

• someone disagrees with it

• the topic is too strange

• new evidence shows it to be false

• it was proven to be true

Which of the following is an example of using ethics?

• set up the experiment so certain results are gained

• using skepticism

• thinking about the impacts of an experiment of the environment

• lying about the results in the conclusion

Tags

NGSS.HS-ETS1-3

NGSS.HS-LS2-7

Sarah notices that when she looks out at the stars at home, she cannot see much. When she is camping, she sees thousands of tiny dots of light. She wonders why this is. Which science and engineering practice is she using?

• Asking Questions & Defining Problems

• Developing & Using Models

• Planning & Carrying Out Investigations

• Analyzing & Interpreting Data

Tags

NGSS.5-ESS1-1

When trying to figure out why there are more stars visible on her camping trip, Sarah draws a picture to show the differences in the night sky in both locations. Which science and engineering practice is this?

• Developing & Using Models

• Constructing Explanations & Designing Solutions

• Engaging In Agrument From Evidence

• Obtaining, Evaluating, & Communicating Information

Tags

NGSS.5-ESS1-2

How is mathematics used in science and engineering? Select all that apply.

• in estimating materials and cost

• in measurements

• to analyze data

• to use technology

Tags

NGSS.HS-ETS1-3

NGSS.HS-ETS1-4

NGSS.HS-PS2-1