place value

standard form

whole number

standard notation

manipulatives

composite numbers

decimal

decimal fraction

denominator

set model

equivalent

halves

fourths

tenths

reference point

percents

estimate

fractional

diagrams

number sentence

remainders

decimal notation

mental math

formula

algebraic

distributive property

open number sentence

closed number sentence

one-step equation

length

perimeter

square inch

square foot

square centimeter

capacity

square inch

weight/mass

volume

cubic cm

cubic in.

elapsed time

area

irregular shape

unit grid

3-dimensional object

polygon

rectangle

triangle

quadrilateral

parallelogram

trapezoid

square

rhombus

pentagon

hexagon

octagon

decagon

slides of geometric shapes

flips and turn of geometric shapes

rotation

acute angle

right angle

obtuse angle

quadrant of coordinate system

mean

mode

median

analyze

describe

interpret

construct

axis

labels

scales

legends

discrete data

deductive reasoning

tree diagram

probabilistic reasoning

input-output situation

simple equation

word description