Unit 1 Science Assessment

__________ is an explanation based on evidence

• Communicate

• Conclusion

• Data

• Hypothesis

__________ is an idea or explanation that can be tested with an experiment or investigation

• Communicate

• Data

• Hypothesis

• Observe

To share the results of an investigation or experiment

• Communicate

• Data

• Conclusion

• Hypothesis

Tags

NGSS.MS-LS2-4

A scientists collects ______ during an investigation, then displays it in a table or graph

• Data

• Conclusion

• Hypothesis

• Observe

Tags

NGSS.MS-PS3-1

Which of the following statements BEST describes science?

• Observing things

• The study of the natural world

• The study of animals

• Cool experiments

Tags

NGSS.K-2-ETS1-1

Evidence is an important part of scientific studies. What is evidence?

• An educated guess

• A statement of what will happen in an experiment

• Data collected during an experiment or investigation

• Communicating results

Tags

NGSS.MS-PS2-5

Which of the following is an example of a three-dimensional model?

• photo of the solar system

• drawing of the solar system

• plastic model of the planets and sun

• solar system on a computer screen

Tags

NGSS.MS-ESS1-1

NGSS.MS-ESS1-2

What type of model does a meteorologist use?

• A globe

• A 2D model

• A computer model

• A 3D model

Tags

NGSS.MS-ESS2-5

NGSS.MS-ESS2-6

What is one way a scientist can test a hypothesis?

• Conduct an experiment

• Ask questions

• Gather materials

• Make an inference

Tyson wants to find out which cat food his cat likes best.

What variable can he use in his investigation?

• the amount of food he gives the cat

• where he feeds the cat

• when he feeds the cat

• the type of food he feeds the cat