Nature of Science Review

Front

The number of variables being tested in a controlled experiment is _______________. Options: 1, 3, It depends on the experiment., Unlimited

Back

1

Front

Scientists use prior experience to __________

Back

make predictions about what will happen under certain circumstances

Front

What is the independent variable in the experiment: "What type of dish detergent cleans more grease off of dishes"?

Back

type of dish detergent

Front

This step to solve a problem must be completed last.

Back

Conclusion

Front

This step to solve a problem must be completed first.

Back

identify the problem

Tags

NGSS.MS-ETS1-1

Front

A hypothesis must be

Back

testable

Tags

NGSS.MS-PS2-2

Front

A standard for comparison that helps to ensure that the experimental result is caused by the condition being tested is the ____.

Back

control

Tags

NGSS.MS-PS2-2

Front

The variable that never changes

Back

constant

Front

The variable that is tested or changed.

Back

independent variable

Tags

NGSS.MS-PS2-2

NGSS.MS-PS3-4

Front

The specific steps that are followed in an experiment so that it can be replicated are called this.

Back

procedure