Skill updates

IXL is continually adding new skills and improving existing ones to offer fresh and exciting ways to practise maths, English and science. To accurately reflect the updated content, these curriculum enhancements may include adjustments to skill names and skill codes. Use this page to discover new skills and find old favourites!

Listing
Skill name and permanent skill ID
A.17
→
A.18
→
A.19
→
A.20
→
B.1
→
B.2
→
B.3
→
B.4
→
B.5
→
B.6
→
B.7
→
B.8
→
B.9
→
B.10
→
B.11
→
B.12
→
B.13
→
B.14
→
B.15
→
B.16
→
C.8
→
C.1
→
C.2
→
C.3
→
C.4
→
C.10
→
C.11
→
C.12
→
C.5
→
C.6
→
C.7
→
C.9
→
D.1
→
D.2
→
D.3
→
D.4
→
D.5
→
Multiplication facts up to 10: find the missing factor
→
D.6
→
D.7
→
D.8
→
Multiplication facts up to 12: find the missing factor
→
D.9
→
E.1
→
E.2
→
E.3
→
E.4
→
E.5
→
E.6
→
E.7
→
E.8
→
E.9
→
E.10
→
E.11
→
E.12
→
E.13
→
E.14
→
E.15
→
E.16
→
E.17
→
F.1
→
F.2
→
F.3
→
F.4
→
F.5
→
F.6
→
F.7
→
F.8
→
F.9
→
F.10
→
F.11
→
F.12
→
F.13
→
F.14
→
F.15
→
F.16
→
F.17
→
F.18
→
F.19
→
F.20
→
F.21
→
G.1
→
G.2
→
G.3
→
G.4
→
G.5
→
H.20
→
H.21
→
H.22
→
H.25
→
H.26
→
H.1
→
H.2
→
H.3
→
H.4
→
H.5
→
H.6
→
H.7
→
H.8
→
H.9
→
H.10
→
H.11
→
H.12
→
H.13
→
H.14
→
H.15
→
H.16
→
H.17
→
H.18
→
H.19
→
H.27
→
H.23
→
Estimate quotients to compare
→
H.24
→
I.1
→
I.2
→
I.3
→
I.4
→
I.5
→
I.6
→
I.7
→
I.11
→
I.12
→
I.8
→
I.9
→
I.10
→
I.13
→
I.14
→
I.15
→
I.16
→
I.17
→
I.18
→
J.1
→
J.2
→
K.1
→
K.2
→
K.3
→
K.4
→
K.5
→
K.6
→
K.7
→
K.8
→
K.9
→
K.10
→
L.1
→
L.2
→
L.3
→
L.4
→
L.5
→
L.6
→
N.1
→
N.2
→
N.3
→
N.4
→
N.5
→
M.1
→
M.2
→
M.3
→
M.4
→
M.5
→
M.6
→
M.7
→
M.8
→
M.9
→
O.1
→
O.2
→
O.3
→
O.4
→
O.5
→
O.6
→
Interpret bar graphs: multi-step problems
→
O.7
→
O.8
→
O.9
→
O.10
→
O.11
→
O.12
→
O.13
→
O.14
→
O.15
→
O.16
→
O.17
→
P.1
→
P.2
→
P.3
→
Q.1
→
Q.2
→
Q.3
→
Q.4
→
Q.5
→
Q.6
→
Q.7
→
Q.8
→
Q.9
→
R.1
→
R.2
→
R.3
→
R.4
→
R.5
→
R.6
→
S.1
→
S.2
→
S.3
→
S.4
→
S.5
→
S.6
→
S.7
→
S.8
→
Metric mixed units
→
S.9
→
Add and subtract metric mixed units
→
S.10
→
S.11
→
S.12
→
S.13
→
S.14
→
Imperial mixed units
→
S.15
→
T.1
→
T.2
→
T.3
→
T.4
→
T.5
→
T.6
→
Elapsed time: find the end time
→
T.7
→
T.8
→
Elapsed time word problems: find the end time
→
T.9
→
Elapsed time word problems: find the elapsed time
→
T.10
→
T.11
→
T.12
→
T.13
→
T.14
→
T.15
→
T.16
→
U.1
→
U.2
→
U.3
→
U.4
→
U.5
→
U.6
→
U.7
→
U.8
→
U.9
→
V.1
→
V.2
→
V.3
→
V.4
→
V.5
→
V.6
→
V.7
→
V.8
→
W.1
→
W.2
→
W.3
→
W.4
→
W.5
→
W.6
→
W.7
→
W.8
→
W.9
→
X.1
→
X.2
→
X.3
→
X.4
→
X.5
→
Y.1
→
Y.2
→
Y.3
→
Y.4
→
Y.5
→
Y.6
→
Y.7
→
Y.8
→
Y.9
→
Y.10
→
Y.11
→
Y.12
→
Y.13
→
Y.14
→
Y.15
→
Find the missing side length of a rectangle
→
Y.16
→
Y.17
→
Y.18
→
Y.19
→
Y.20
→
Y.21
→
Y.22
→
Z.1
→
Z.2
→
Z.3
→
Z.4
→
Z.11
→
Z.12
→
Z.25
→
Z.26
→
Z.24
→
Z.5
→
Z.6
→
Z.7
→
Z.8
→
Z.9
→
Z.10
→
Z.13
→
Z.14
→
Z.15
→
Z.16
→
Z.17
→
Z.18
→
Z.19
→
Z.20
→
Z.21
→
Z.22
→
Z.23
→
AA.1
→
AA.2
→
AA.3
→
AA.4
→
AA.6
→
AA.7
→
AA.8
→
AA.10
→
AA.5
→
AA.9
→
AA.11
→
AA.12
→
AA.
→
AA.13
→
AA.14
→
AA.15
→
AA.16
→
AA.
→
AA.17
→
BB.1
→
Add up to 4 fractions with denominators of 10 and 100
→
BB.2
→
BB.3
→
BB.4
→
BB.5
→
BB.6
→
BB.7
→
BB.8
→
BB.9
→
BB.10
→
BB.11
→
CC.1
→
CC.2
→
CC.3
→
CC.4
→
CC.5
→
CC.6
→
CC.7
→
CC.8
→
CC.9
→
CC.10
→
CC.11
→
CC.12
→
CC.13
→
CC.14
→
CC.15
→
DD.2
→
DD.1
→
DD.9
→
DD.7
→
DD.8
→
DD.10
→
DD.11
→
DD.12
→
EE.5
→
EE.6
→
EE.7
→
DD.3
→
DD.4
→
DD.5
→
DD.6
→
DD.13
→
DD.14
→
DD.15
→
DD.16
→
DD.17
→
DD.18
→
DD.19
→
DD.20
→
DD.21
→
DD.22
→
DD.23
→
EE.1
→
EE.2
→
EE.3
→
EE.4
→
EE.8
→
EE.9
→
EE.10
→
EE.11
→
EE.12
→
FF.1
→
FF.2
→
FF.3
→
FF.4
→
FF.5
→
FF.6
→
FF.7
→
FF.8
→
FF.9
→
FF.10
→
FF.11
→
FF.12
→
FF.13
→
FF.14
→
FF.15
→
FF.16
→
FF.17
→
FF.18
→
GG.1
→
GG.2
→
GG.3
→
GG.4
→
GG.5
→
GG.6
→
HH.1
→
HH.2
→
HH.3
→
HH.4
→
HH.5
→
HH.6
→
HH.7
→
HH.8
→
HH.9
→
HH.10
→
HH.11
→
HH.12
→
HH.13
→
HH.14
→
II.1
→
II.2
→
II.3
→
II.4
→
II.5
→
II.6
→
II.7
→
II.8
→
II.9
→
II.10
→
II.11
→
JJ.1
→
JJ.2
→
JJ.3
→