G9 M1-M2-M3

____ describes a rule of nature.

• Scientific theory

• Scientific method

• Scientific law

• Physics

Scientists make an educated guess about a question they ask called a _____.

• hypothesis

• scientific theory

• scientific method

• model

The experimental process that a scientist uses to solve a question involves a variety of ____

• hypothesis

• scientific laws

• scientific methods

• models

A____ is an explanation supported by experimental results

• hypothesis

• scientific theory

• Scientific law

• model

Physicists use ____ to accurately predict how systems will behave.

• graphs

• The line of best fit

• models

• relationships

A paper airplane could be considered a scientific ____.

• law

• method

• model

• theory

Fill in the blanks: A ____Scientific method_____ is a systematic way to observe, experiment and analyze the world.

Fill in the blanks: A(n) __hypothesis_____ is an educated guess about how variables are related.

Fill in the blanks: A(n) __scientific law__ is description of a rule of nature.

Fill in the blanks: A(n) __scientific theory__ is an explanation supported by experimental results.