5th Grade Chapter 1 Test

What is another word for a hypothesis?

• Evidence

• Graph

• Investigation

• Prediction

Tags

NGSS.MS-LS1-5

How many variables should be tested at one time in a scientific investigation?

• two

• one

• none

• three

A scientist using scientific methods would NOT

• ask a question

• form an opinion

• record data

• perform repeated trials

Tags

NGSS.MS-PS1-2

NGSS.MS-PS2-2

What should you be sure to do to stay safe when performing science activities?

• ask my teacher questions

• smell every chemical I use

• wear loose clothing

• use tools

Information from which a conclusion can be drawn or a prediction can be made are called

• Data

• Details

• Procedures

• Tools

Tags

NGSS.MS-LS2-1

For a scientific conclusion to be valid, what must it be based on?

• opinions

• facts

• descriptions

• questions

Tags

NGSS.HS-LS1-6

NGSS.HS-LS2-6

NGSS.HS-LS4-1

NGSS.HS-PS2-1

A valid scientific investigation must be able to be

• replicated

• graphed

• predicted

• observed

A scientific conclusion is based on

• variables and experiments

• observations and questions

• facts and observations

• tools and evidence

Tags

NGSS.MS-LS2-4

NGSS.MS-PS1-2

What are appropriate reference materials to use in a scientific investigation?

• A friend's opinion

• Scientific Reports and books

• An unverified source

Tags

NGSS.MS-PS2-5

You see a dog barking. Which one is an inference you can make based on your observation?

• The dog is spotted.

• The dog is barking at the squirrel.

• The dog is muddy.