Save
or

or

taken

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.

focusNode
Didn't know it?
click below

Knew it?
click below
Don't Know
Remaining cards (0)
Know
0:00
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

# Unit 1 Vocab

### Place Value

TermDefinition
place value determines the value of the digit in a number, based on its position.
period place value groups of 3-digit places separated by commas; each group has ones, tens, and hundreds
digit in the base 10 system, any of the symbols: 0, 1, 2, 3, 4, 5, 6, 7, 8, or 9; digits are used to write numbers
decimal represented by a dot that separates whole numbers and decimal numbers
standard form a way to write a number using digits
word form a way to write numbers using words
expanded form a way to write numbers by representing the value of each place using addition
expanded notation a way to write numbers by using a number to show the value of each digit; represented by using both multiplication and addition
compare when one number is the same as, smaller than, or bigger than another number
order putting things into their correct place following a certain rule (example: greatest to least)
Created by: joshua.mitchell
Popular Math sets

Voices

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:

• SPACEBAR - flip the current card
• LEFT ARROW - move card to the Don't know pile
• RIGHT ARROW - move card to Know pile
• BACKSPACE - undo the previous action

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: Retries:
restart all cards