Busy. Please wait.
Log in with Clever
or

show password
Forgot Password?

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

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.

Words and Definitions

Quiz yourself by thinking what should be in each of the black spaces below before clicking on it to display the answer.
        Help!  

Question
Answer
Intersecting Lines   Lines that meet and cross at one point  
🗑
Equivalent Fraction   Fractions that name the same amount  
🗑
Fact Family   Related facts using the same numbers  
🗑
Rectangular Prism   A space figure whose faces are all rectangles  
🗑
Rotation   To move around a point in a circular motion  
🗑
Reflection (flip)   To pick up and turn over  
🗑
Estimate   An approximate rather than an exact answer  
🗑
Translation   To move along a line without picking up  
🗑
Standard Form   A number written with digits  
🗑
Perimeter   The distance around a polygon  
🗑
Place Value   The value determined by the position of a digit in a number  
🗑
Right Angle   An angle that has the shape of a square corner and is 90 degrees  
🗑
Congruent   Figures that have the same size and shape  
🗑
Perpendicular   Two intersecting lines that form right angles  
🗑
Area   The number of square units needed to cover a regions  
🗑
Fraction   A number that names a part of a set or part of a region  
🗑
Vertex/Vertices   The point of intersection of two sides of a polygon, or three edges of a space figure  
🗑
Acute Angle   An angle less than a right angle or 90 degrees  
🗑
Word Form   A number written as words  
🗑
Hexagon   A polygon with six sides and six vertices  
🗑
Volume   The number of cubic units that fit inside a space figure  
🗑
Parallel Lines   Lines that never intersect  
🗑
Probability   The chance that an event will occur  
🗑
Obtuse Angle   An angle greater than a right angle  
🗑
Edge   A segment where two plane faces of a space figure meet  
🗑
Expanded form   A number represented by its place value  
🗑
Polygon   A closed plane figure with sides  
🗑
Pentagon   A polygon with five sides and five vertices  
🗑
Square Pyramid   A space figure with a square base and faces that are triangles with a common vertex  
🗑
Face   A flat surface of s space figure  
🗑
Symmetry   A line on which a figure can be folded so that both sides match  
🗑
Octagon   A polygon with eight sides and eight vertices  
🗑


   

Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
 
To hide a column, click on the column name.
 
To hide the entire table, click on the "Hide All" button.
 
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
 
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.

 
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
Created by: karen.hubbert
Popular Math sets