Math Vocabulary
Landforms
Multiplication
Fractions
Polygons, Triangles, and Quadrilaterals
100
The numbers we multiply together.

What are factors?

100

An opening in the Earth that erupts lava, gases, and ash.

What is a volcano?

100

6 X 4 =

What is 24?

100

When a shape is divided into equal parts, these parts are called ______.

What is fractions?

100

The corners where two sides meet on a polygon.

What are vertices?

200

The answer to a multiplication equation.

What is a product?

200

A hill made of sand is called a ______.

What is a sand dune?

200

7 X 6 =

What is 42?

200

The bottom number in a fraction tells the number of equal parts.  This is called _______. 

What is the denominator?

200

A polygon with 4 straight sides, 4 angles, and 4 vertices.

What is a Quadrilateral?

300

The measurement of the outside of a figure.

What is perimeter?

300

A high area of land that is flat on top.

What is a plateau?

300

8 X 5 =

What is 40?

300

The top number of a fraction tells how many parts are shaded in.  This number is called _____.

What is the numerator?

300

A quadrilateral with 4 equal sides, 4 right angles, and 4 vertices.

What is a square?

400

The measurement of the inside of a figure.

What is area?

400

A landform with a peak and steep slopes that rise above other landforms.

What is a mountain?

400

7 X 8 =

What is 56?

400

The fraction of this group of colors is blue.  

blue       red        green

red        blue       blue

What is 3/6?

400

A quadrilateral with 1 pair of parallel sides and 4 vertices.

What is a trapezoid?

500

A four-sided figure.

What is a quadrilateral?

500

A deep valley with high,steep sides.

What is canyon?

500

9 X 9 =

What is 81?

500

When fractions equal each other, we say they are ________.

What is equilvalent?

500

A quadrilateral with 4 equal sides and 4 vertices.

What is a rhombus?
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