Math Vocabulary

2 or more fractions that are equal in value

• Improper Fraction

• Expression

• Proper Fraction

• Equivalent Fractions

a pair of numbers used to locate a point on a coordinate plane

• rule

• ordered pair

• coordinate plane

• sequence

a polygon with 4 sides and 4 angles

• quadrilateral

• polygon

• triangle

• stop sign

a number that uses a decimal point to show tenths, hundredths, and thousandths

• proper fraction

• expression

• improper fraction

• decimal number

the product of a given number and any whole number (skip counting up)

• factor

• multiple

• equation

• quotient

the answer to a subtraction problem

• sum

• difference

• product

• quotient

a number sentence that uses the equal sign to show that two amounts are equal

• equation

• factor

• multiple

• expression

to approximate a number to a given place value

• sum

• guess

• round

• product

measurement of a geometric shape in one direction (example length, width, height)

• volume

• customary system of measurement

• metric system of measurement

• dimension

a procedure that a pattern must follow (examples include add 5 or subtract 3)

• rule

• multiple

• factor

• product