scientific process quiz review

a series of logical steps that is followed in order to solve a problem is called the

• scientific law

• scientific theory

• scientific methoed

• modeling process

the first step in any scientific process is

• experimentation

• hypothesis

• data collection

• observation

What is an independent variable?

• variable that stays the same throughout the experiment

• variable that everything is compared to

• variable that is manipulated (changed)

• variable that is observed (results)

What is a control group

• variable that stays the same throughout the experiment

• variable that everything is compared to

• variable that is manipulated (changed)

• variable that is observed (results)

What is a dependent variable?

• Variable that stays the same throughout the experiment

• variable that everything is compared to

• variable that is manipulated (changed)

• variable that is observed (results)

What is a controlled variable?

• variable that is manipulated (changed)

• variable that everything is compared to

• variable that is observed (results)

• variable that is kept the same throughout the experiment

What is a factor in an experiment that does not change?

• dependent variable

• control

• constant

• hypothesis

The best type of graph for comparing two or more items.

• line graph

• bar graph

• pie graph

• pictograph

the best type of graph for seeing parts of a whole

• bar graph

• line graph

• pie graph

• pictogram

the best type of graph for interpolating and extrapolating data

• pictogram

• pie graph

• bar graph

• line graph