7th grade final semester 1

A student needed to measure the mass of an object. Which tool would the student use to measure mass?

• beaker

• syringe

• meter stick

• balance

Mass can be defined as:

• the amount of space an object takes up
• what color something is
• the amount of matter in something
• if it flows

Which is the group not receiving the test factor (IV)?

• control group
• experimental group
• constant
• placebo

What is the term for all conditions that stay the same throughout the experiment?

• constant
• independent variable
• dependent variable
• control group

Which term refers to data that is described using numbers?

• quantitative data
• qualitative data
• results
• trend

Which term refers to data that is described using words?

• quantitative data
• qualitative data
• results
• trend

True or False: A hypothesis must be stated in a way that is testable.

• True
• False

This is the data that you get from your experiment.

• Results
• conclusion
• Hypothesis
• Experiment

What are the three states of matter?

• solid, liquid, and gas
• solid, water, and gas
• wood, liquid, and gas
• solid, liquid, and helium

Shape is a ____ that helps identify an object.

• physical property
• chemical property
• mass
• matter

Tags

NGSS.5-PS1-3