Mr. Smith's 7th Grade

Math at a Glance

Math Vocabulary

as first introduced in:

7th Grade

 

(radical sign for square root)

[ ] (bracket grouping symbols)

“rise/run”

–– (division bar as a grouping symbol)

5-number summary

additive inverse (opposite)

additive inverse property

angle-angle (AA)

arc

arc marks

associative property

bar notation

base unit

box-and-whisker plot

branch

construction marks

correlation

correspondence

corresponding parts

cube root

cumulative frequency

delta notation for change

density

derived quantity

directly proportional

directly proportional relationship

dispersed points

equal ratio

fluency

function

histogram

identity property

included angle

infinite

interquartile range (IQR)

inversely proportional

irrational number

line of best fit

linear relationship

lower quartile

member

midpoint

multiplicative inverse (reciprocal)

multiplicative inverse property

negative correlation

negative integer

no correlation

numerical expression

perpendicular bisector

positive correlation

properties of real numbers

quantity

quartile

radical sign for cube root

radical sign for nth roots

radicand

rate of change

real number

related equations

related functions

relative frequency

scale factor (linear, area)

scatterplot

scientific calculator

side-angle-side (SAS)

side-side-side (SSS)

slope

speed

square root

stem-and-leaf plot

straightedge

table of values

tick marks

unit price (cost)

unit rate

upper quartile

varies directly

varies inversely

velocity

weighted average

x-intercept

y-intercept

zero property