Busy. Please wait.

show password
Forgot Password?

Don't have an account?  Sign up 

Username is available taken
show password


Make sure to remember your password. If you forget it there is no way for StudyStack to send you a reset link. You would need to create a new account.
We do not share your email address with others. It is only used to allow you to reset your password. For details read our Privacy Policy and Terms of Service.

Already a StudyStack user? Log In

Reset Password
Enter the associated with your account, and we'll email you a link to reset your password.
Didn't know it?
click below
Knew it?
click below
Don't know
Remaining cards (0)
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.

  Normal Size     Small Size show me how

Matter Grade5

Matter Vocabulary/Definitions

Matter Anything that has mass and occupies space
Mass The amount of matter in an object
Mixture A substance consisting of two or more substances mixed together
States of Matter The physical forms in which a substance can exist; states include solid, liquid, and gas
Solid A state of matter that has definite shape and volume
Liquid A state of matter that has definite volume but an indefinite shape (takes up the shape of the container)
Gas A state of matter that has no definite volume or shape
Physical Property A characteristic that can be observed or measured without changing the identity of the substance
Chemical Property A characteristic of a pure substance that describes its ability to change into different substances
Density The amount of matter in a given space (mass divided by volume)
Volume The amount of space an object takes up
Weight The measure of force of gravity on an object
Molecule The smallest part of a substance made from more than one atom that still has the properties of that substance
Boiling Point The temperature at which a liquid changes to a gas.
Condensation The process by which a gas changes into a liquid.
Evaporation The process by which a liquid changes into a gas.
Freezing Point The temperature at which a liquid changes into a solid.
Dissolve To mix completely with another substance to form a solution
Melting Point The temperature at which a solid changes into a liquid.
Created by: Teaching5th



Use these flashcards to help memorize information. Look at the large card and try to recall what is on the other side. Then click the card to flip it. If you knew the answer, click the green Know box. Otherwise, click the red Don't know box.

When you've placed seven or more cards in the Don't know box, click "retry" to try those cards again.

If you've accidentally put the card in the wrong box, just click on the card to take it out of the box.

You can also use your keyboard to move the cards as follows:

If you are logged in to your account, this website will remember which cards you know and don't know so that they are in the same box the next time you log in.

When you need a break, try one of the other activities listed below the flashcards like Matching, Snowman, or Hungry Bug. Although it may feel like you're playing a game, your brain is still making more connections with the information to help you out.

To see how well you know the information, try the Quiz or Test activity.

Pass complete!

"Know" box contains:
Time elapsed:
restart all cards