Spring 2025 Final Exam Review

A series of steps used by scientists to solve a problem or answer a question. 

• scientific method
• recipe
• data collection
• metric system

Tags

NGSS.MS-PS1-2

This variable in an experiment is the one being changed by the scientist. 

• dependent variable
• independent variable
• data
• control group

The summary at the end of an experiment that explains the results. 

• conclusion
• procedures
• materials
• responding variable

Tags

NGSS.MS-LS1-5

An experiment is performed on plants to see how different liquids affect plant growth. Each plant in the experiment is given a different liquid; water, apple juice, or milk. Each plant has the same amount of soil, sunlight, and listens to the same music. In this investigation, the independent variable is ...

• The type of plant
• The amount of sunlight
• The type of music
• The type of liquid

Tags

NGSS.MS-LS1-5

NGSS.MS-LS2-1

Dependent variable means

• the scientist controls what to test
• educated guess
• ask a question
• what is being measured

Tags

NGSS.MS-PS2-2

The SI unit for measuring length is the __________.

• meter

• kilogram

• liter

• Newton

• second

The SI unit for mass is the ___________.

• meter

• kilogram

• liter

• second

• Newton

The SI unit for volume is the __________.

• meter

• kilogram

• liter

• second

• Newton

To change kilometers to meters, move the decimal place...

• 3 to the right.

• 3 to the left.

• 2 to the right.

• 1 to the left.

To change milligrams to grams, move the decimal place...

• 3 to the right.

• 3 to the left.

• 2 to the right.

• 1 to the left.