Scientific Method Review

Front

A constant variable is...

Back

The thing in my experiment that must stay the same

Front

What type of data involves descriptions that cannot be counted or measured?

Back

qualitative

Front

What is the dependent variable when testing the effects of type of exercise on heart rate?

Back

heart rate

Front

Data that are qualitative are always-

Back

described in words

Front

"The insect in Container B has six appendages" is an example of what type of scientific observation?

Back

quantitative

Front

The variable that is measured in the experiment is-

Back

the dependent variable

Front

A hypothesis is a statement that-

Back

can be tested

Front

Which type of observation? "The cat has orange fur on his ears."

Back

Qualitative

Front

What is the independent variable in testing the effects of type of exercise on heart rate?

Back

type of exercise

Front

How many variables can be tested in a controlled experiment?

Back

one