Junior Glossary (Senior content will be added at some stage in the future)
A
acute angle
add, adding, addition
adjacent
adjacent angles
alternate angles
altitude
analyse, analysis
angle
angle names
angle bisector
anticlockwise
apex
approximately
approximation
arc (minor & major)
area
arrowhead
at least
at most
average
axes
axis
axis of symmetry
B
bag of marbles
bar graph
base
bearing
BEDMAS (order of operations)
bias
bivariate data
box plot (box and whisker graph)
branch
C
calculate
capacity
cardinal points (compass points)
cards (pack of cards)
cartesian plane
categorical data (qualitative data)
category
census
centi
centimetre
centre (circle)
centre (Statistics)
century
certain
chance (probability)
chord
circle
circular prism (cylinder)
circle-based pyramid (cone)
circumference
claim
clockwise
coefficient
coin
co-interior angles
column
compare
compass
compass points (cardinal points)
complement, complementary
composite number
composite shapes, compound shape
compound interest
cone (circle-based pyramid)
constant
construction, construct
container
continuous data
conversion, convert
coordinate
corresponding angles
counter-clockwise
counting numbers (natural numbers)
cross-section
cube (regular hexahedron)
cubed
cube root
cuboid
curve
cylinder (circular prism)
D
data
day
decade
decagon
decimal
decimal places
decrease, decreasing
degrees
degrees Celsius
denominator
depth
diagram
diameter
diamond (rhombus)
die, dice
difference, different
dimension
direction
discrete data
display
distance
distance-time graph
divide, dividing, division
dividend
divisor
dot plot
E
edge
enlargement
equal
equality
equally likely
equation
equilateral triangle
equivalent (identical)
equivalent fraction
estimate
evaluate
even chance
even number
event
evidence
expand
experiment
experimental probability
exponent (power, index)
expression
exterior angle
F
face
factor
factorise
factor tree
fail, failure
fair
favour
favourable outcome
feature
finite
fortnight
fraction
frequency
frequency table
function
G
gradient
gram
graphs (Cartesian Plane)
graphs (Statistics)
greater than (more than)
greatest
GST (Goods & Services Tax)
GST included
GST excluded
H
height
hemisphere
heptagon (septagon)
hexagon
hexagonal-based pyramid, hexaongal pyramid
highest
highest common factor (HCF)
histogram
horizontal (horizon)
hour
hypothesis
I
identical (equivalent)
image
impossible
improper fraction
increase, increasing
index (power, exponent)
inequality
infinite
infinity
integer
intercardinal points
interest
interior angle
inter-quartile range
intersect, intersection
irrational number
irregular polygon
isosceles triangle
J
justify
K
key
kilo
kilogram
kilometre
kite
L
label
leap day
leap year
least
length
less than
like terms
likely
limit
line
linear
line segment
line symmetry
liquid
liquid volume
litre
loan
location
lower quartile (LQ)
lowest
lowest common multiple (LCM)
M
mass
maximum
mean
measure, measurement
median
metre
metric ton (tonne)
midday
middle 50%
midnight
millennium
milli
milligram
millilitre
millimetre
minimum
minus
minute
mirror line
mixed number
mode, modal
month
more than (greater than)
most
multiple
multiply, multiplying, multiplication
N
natural number (counting number)
negative
negative gradient
negative relationship
net
noon
nonagon
not equal
number
number line
numerator
O
object
obtuse angle
octagon
odd number
one dimension (1D)
operations
order of operations (BEDMAS)
order of rotational symmetry
orientation - to be added
origin
outcome
outlier
P
pack of cards (cards)
parabola graph
parallel
parallelogram
pattern
peak
pentagon
per
per annum
percent, percentage
perimeter
perpendicular
perpendicular bisector
pi
place value
plane
plot
plus
point
polygon
population
position
positive
positive gradient
positive relationship
power (index, exponent)
prediction
prefix
prime factor
prime number
prism
probability (chance)
probability tool
probability tree diagram
product
proportion
protractor
pyramid
Q
quadratic
quadrants
quadrilateral
qualitative data (categorical data)
quantitative data
quantity
quartile
questionnaire (survey)
quotient
R
radius, radii
random
random number
range
rate
ratio
rational number
ray
real number
rectangle
rectangular prism
recurring decimal
reduce, reduction
reflection
reflex angle
regular polygon
regular hexahedron (cube)
relationship
relative frequency
remainder
represent, representative sample
rhombus (diamond)
right angle
right-angled triangle
root (with graphs)
root (with powers)
rotation
rotational symmetry
round
row
rule
ruler
S
sample
sample space
scale
scale diagram
scale factor
scalene triangle
scatter plot, scatter graph
scientific notation (standard form)
second
sector (minor & major)
segment (minor & major)
semicircle
septagon (heptagon)
sequence
set
shape (2D)
shape (3D)
significant figures
similar
simple interest
simplify
smallest
solve
sphere
spinner
spread
square
squared
square prism
square-based pyramid, square pyramid
square root
standard form (scientific notation)
stem and leaf plot, stem and leaf graph
straight angle
straight-line graph
strength of relationship
subset
substitution
subtract, subtracting, subtraction
success
sum
supplement, supplementary
surface
surface area
survey (questionnaire)
symmetry, symmetrical
T
table
takeaway
tangent
tape measurer
temperature
tetrahedron (triangular-based pyramid, triangular pyramid)
theoretical probability
thermometer
three dimension (3D)
time
time-series graph
time (12-hour am and om)
time (24-hour)
times
title
tonne (metric ton)
transformation
translation
trapezium
trapezium prism
trend
trial
triangle
triangular prism
triangular-based pyramid, triangular pyramid (tetrathedron)
truncate
two dimension (2D)
U
unfair
unit (units)
unlike terms
unlikely
upper quartile (UQ)
V
value
variable
vector
vertex (2D)
vertex (3D)
vertical
vertically opposite angles
volume
W
weak relationship
week
weight
whole number
width
X
x-axis
x-intercept
Y
y-axis
y-intercept
year
Z
z-axis