Busy. Please wait.
Log in with Clever

show password
Forgot Password?

Don't have an account?  Sign up 
Sign up using Clever

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.
Your email address is only used to allow you to reset your password. See 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


Shannon 4.NF.1 Vocabulary

Compare To decide if one number is greater than, less than, or equal to.
Denominator The number written below the line in a fraction. It tells how many equal parts are in the whole.
Equivalent fractions Fractions that have the same value.
Factors The whole numbers that multiplied to get a product.
Fraction A way to describe a part of a whole or a part of a group by using equal parts.
Numerator The number written above the line in a fraction. It tells how many equal parts are described in the fraction.
Data A collection of information gathered for a purpose.
Line plot A diagram showing frequency of data on a number line.
Compose To put together components or basic elements
Decompose To separate into components or basic elements.
Parts Pieces of a whole
Whole All of something
Improper fraction A term for a fraction whose numerator is greater than or equal to its denominator.
Mixed number A number that has a whole number (not 0) and a fraction.
Popular Math sets




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