Math Vocabulary

Space / Shape Vocabulary:

-perimeter

-area

-volume

-quadrilateral

-trapezoid

-rhombus

-kite

-parallelogram

-vertex

-parallel

-intersecting

-perpendicular

-horizontal

-vertical

-diagonal

-degree

-right angle

-acute angle(Gr. 6)

-obtuse angle (Gr. 6)

-interior angle (Gr. 6)

-congruent (Gr. 6)

-straight angle (Gr. 6)

-reflex angle (Gr. 6)

-right triangle (Gr. 6)

-acute triangle (Gr. 6)

-obtuse triangle (Gr. 6)

-scalene triangle (Gr. 6)

-isoceles triangle (Gr. 6)

-equilateral triangle (Gr. 6)

-polygon (Gr. 6)

-non-polygon (Gr. 6)

-regular polygon (Gr. 6)

-irregular polygon (Gr. 6)

-protractor (Gr. 6)

-formula(Gr 6)

Math Vocabulary Number - Grade 5/6:
- place value
- expanded notation
- sum
- difference
- product
- quotient
- mental math
- front-end rounding
- compatible numbers
- compensation
- Distributive property
- arrays
- factors
- multiples
- fractions
- decimals
- numerator
- denominator
- equivalent fractions
- equivalent decimals
- prime / composite numbers
- improper fractions
- mixed numbers
- ratios: part/part - part/whole
- percent
- integers
- order of operations

Math Vocabulary Patterning - Grade 5/6:

-Expressions

-Variables

-Cartesian Plane-Coordinates/Ordered pair

-Commutative Property of Addition / Multiplication-Equality

-Increasing pattern-Decreasing pattern

-Consecutive numbers

-Equation