The Math Dictionary - Didax Educational Resources

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Didax Newsletter

May 2010

"Reading Games"

Math Dictionary

Found 11 Terms

value
The result of simplifying an expression.

variable
A symbol used to represent a value. Letters can stand for many different numbers.

vector
A quantity that has both magnitude and direction.

velocity
The rate at which an object changes its velocity with time.

venn diagram
A diagram which shows sets and their relationships.
more info

verbal model
A word equation that represents a real-world situation
more info

vertex
The point where two or more adjacent lines meet to form a corner or angle. The pointed end of a cone is called its vertex.

vertical line
A line which is at right angles to a horizontal line.

vertically opposed angles
When two lines cross, the pairs of angles which are opposite each other and are equal.

viniculum
The horizontal dash separating the numerator and denominator of a fraction.

volume
The amount of space taken up by an object.


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