Year 9 maths
Here is a list of all of the maths skills students learn in year 9! These skills are organised into categories, and you can move your mouse over any skill name to preview the skill. To start practising, just click on any link. IXL will track your score, and the questions will automatically increase in difficulty as you improve!
Here is a list of all of the maths skills students learn in year 9! To start practicing, just click on any link.
Number theory

A.1

A.8
Integers
Operations with integers
Rational numbers
Operations with rational numbers
Exponents and roots

F.11

F.20
Standard form
Ratios, rates and proportions

H.5

H.10
Proportional relationships
Percents

J.10
Consumer maths

K.1

K.2

K.8
Units of measurement

L.6
Problem solving
Coordinate plane
Twodimensional figures

O.12
Transformations and congruence

P.1
Transformations and similarity
Pythagoras' theorem
Threedimensional figures

S.4

S.5
Geometric measurement

T.1

T.2
Expressions and properties
Onevariable equations
Onevariable inequalities
Linear functions

Y.4
Nonlinear functions
Monomials and polynomials

AA.1

AA.6

AA.7

AA.9

AA.12
Data and graphs

BB.1

BB.2

BB.3

BB.5

BB.6

BB.7

BB.10

BB.11

BB.12

BB.14

BB.15
Statistics

CC.5
Probability

DD.4

DD.8