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Variables Test

Authored by Vanessa Ziemann

Science

7th Grade

NGSS covered

Used 9+ times

Variables Test
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15 questions

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1.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

Experiments are a great way to observe ________relationships.

cause and effect

friendly

new

useless

Tags

NGSS.MS-PS2-2

NGSS.MS-PS3-4

NGSS.MS-PS1-2

2.

MULTIPLE SELECT QUESTION

45 sec • 5 pts

Select all of the variable types.

Independent

Dependent

Control

Confusing

Extra

Tags

NGSS.MS-PS2-2

NGSS.MS-PS3-4

3.

FILL IN THE BLANK QUESTION

1 min • 1 pt

There can only be ___ independent variable in an experiment.

4.

DROPDOWN QUESTION

1 min • 3 pts

There can only be one ​ ​ ​ (a)   variable ​ in an experiment. This variable is also known as the ​ (b)   variable. It is the​ ​ (c)   in the ​ (d)   relationship.

dependent
data
measures
control
independent
cause
effect
constant
test
cause and effect

Answer explanation

Remember, "dependent" starts with "d" just like "data". And to collect data you need to measure it! It is the result of the independent variable being changed.

Tags

NGSS.MS-PS2-2

5.

DROPDOWN QUESTION

1 min • 3 pts

The ​ ​ (a)   variable ​ in an experiment are the things that need to stay ​ ​ (b)   . This is ​ (c)   so that results will be ​ (d)   .

measures
control
independent
dependent
constant
test
cause and effect
important
valid
data

Answer explanation

Remember, "dependent" starts with "d" just like "data". And to collect data you need to measure it! It is the result of the independent variable being changed.

6.

DROPDOWN QUESTION

1 min • 3 pts

The ​ ​ ​ (a)   variable ​ (b)   the ​ (c)   caused by the independent variable.

dependent
data
measures
control
independent
cause
effect
constant

Answer explanation

Remember, "dependent" starts with "d" just like "data". And to collect data you need to measure it! It is the result of the independent variable being changed.

Tags

NGSS.MS-PS2-2

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the primary (main) purpose of conducting experiments?

To prove a hypothesis/ answer a question

To pass time when there's nothing else to do

To create chaos and a mess

To entertain when you are bored

Tags

NGSS.MS-PS1-2

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