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!

Maths

English

Science

Listing

Skill name and permanent skill ID

Hundred chart 2XV

Number lines - up to 100 ZAJ

Number lines - up to 1000 RD8

Count forward - up to 1000 M8V

Comparing numbers up to 100

Compare numbers up to 100 6DK

Put numbers up to 100 in order KGG

Compare numbers up to 1000 using number lines 68F

Comparing numbers up to 1000

Compare numbers up to 1000 ML8

Compare and order numbers up to 1000 using number lines 97A

Put numbers up to 1000 in order 7QP

Comparing numbers up to 10 000

Compare numbers up to 10 000 R2V

Put numbers up to 10 000 in order PZL

Greatest and least - word problems - up to 100 E2E

Greatest and least - word problems - up to 1000 SPN

Greatest and least - word problems - up to 10 000

Greatest and least - word problems - up to 10 000 F9E

Skip-counting by twos

Skip-count by twos 3R6

Skip-counting by fives

Skip-count by fives L2H

Skip-counting by tens

Skip-count by tens 7KX

Skip-counting by twos, fives and tens

Skip-count by twos, fives and tens YHG

Skip-counting stories CGF

Skip-counting sequences 5ED

Counting patterns - up to 100

Count forward and backward by twos, fives and tens U45

Skip-counting puzzles XDU

Counting patterns - up to 1000

Count forward and backward by twos, fives, tens and hundreds VFZ

Spell word names for numbers up to 20 ZCM

Writing numbers up to 100 in words - convert words to digits MJ9

Writing numbers up to 100 in words - convert digits to words KKM

Writing numbers up to 1000 in words - convert words to digits MPN

Writing numbers up to 1000 in words - convert digits to words Q6W

Writing numbers up to 1000 in words RUR

Roman numerals I, V, X, L TA9

Even or odd number of shapes 5A9

Identify numbers as even or odd

Identify even and odd numbers 7CJ

Even or odd numbers on number lines 9NY

Select even or odd numbers

Select even and odd numbers KGR

Which even or odd number comes before or after? LLN

Add doubles using models B94

Add doubles H5X

Add doubles - complete the sentence ZFH

Add near doubles 7RA

Addition sentences using number lines - sums up to 20

Addition sentences using number lines - sums to 20 7EU

Add by counting on - sums to 20 ZGS

Make ten to add GZW

Review - add one-digit numbers - sums to 10

Add one-digit numbers - sums to 10 LJM

Turn words into an addition sentence - sums to 10 ZMH

Add one-digit numbers

Add one-digit numbers - sums to 20 ESJ

Sort addition facts - sums to 20 X5H

Addition input/output tables - sums to 20 8JV

Addition word problems - one digit

Addition word problems - sums to 20 SXL

Write the addition sentence - one digit

Addition sentences for word problems - sums to 20 93Q

Complete the addition sentence - one digit

Complete the addition sentence - sums to 20 EW9

Balance addition equations - one digit

Balance addition equations - sums to 20 H7H

Which addition sentence is true?

Which addition sentence is true? - sums to 20 H65

Add three or more one-digit numbers MMK

Add three or more one-digit numbers - word problems FMJ

Subtract doubles 8L6

Subtraction sentences using number lines

Subtraction sentences using number lines - up to 20 GNB

Subtract by counting back - up to 20 ZRA

Use ten to subtract 98W

Subtract by counting on - up to 20 STQ

Subtract zero/all

Subtract zero or all A9Q

Review - subtract one-digit numbers - up to 10

Subtract one-digit numbers - up to 10 UF5

Subtract a one-digit number from a two-digit number up to 18

Subtract a one-digit number from a two-digit number up to 20 HR8

Subtraction input/output tables - up to 18

Subtraction input/output tables - up to 20 XYU

Subtraction word problems - up to 18

Subtraction word problems - up to 20 96Q

Write the subtraction sentence - up to 18

Subtraction sentences for word problems - up to 20 PNK

Complete the subtraction sentence - up to 18

Complete the subtraction sentence - up to 20 XZB

Balance subtraction equations - up to 18

Balance subtraction equations - up to 20 BD8

Which subtraction sentence is true?

Which subtraction sentence is true? - up to 20 QBE

Addition and subtraction sentences using number lines - up to 20 76U

Add and subtract numbers up to 20

Addition and subtraction - up to 20 DY9

Addition and subtraction - ways to make a number - up to 20

Ways to make a number using addition and subtraction - up to 20 DCD

Complete the addition or subtraction sentence - up to 20 ELN

Addition and subtraction - balance equations - up to 20

Balance addition and subtraction equations - up to 20 RW8

Which addition or subtraction sentence is true?

Which addition or subtraction sentence is true? - up to 20 HKN

Write the addition or subtraction rule for an input/output table - up to 20 WNP

Addition and subtraction word problems - up to 20 ZMY

Identify a digit up to the hundreds place JL6

Place value - tens and ones

Value of a digit - tens and ones TCR

Place value - up to hundreds

Value of a digit - up to hundreds 84F

Convert to/from a number - tens and ones RNE

Regroup tens and ones - ways to make a number Z47

Regroup tens and ones GES

Convert to/from a number - up to hundreds EYA

Convert between place values - ones and hundreds ZKR

Convert between place values - ones, tens and hundreds BNZ

Convert from expanded form - up to hundreds DP7

Convert between standard and expanded form 8VH

Regroup hundreds, tens and ones - ways to make a number SKN

Guess the number YFG

Partition a one-digit number to add FHJ

Use models to add a multiple of ten and a one-digit number

Use models to add a multiple of 10 and a one-digit number WAV

Use models to add a multiple of ten and a two-digit number

Use models to add a multiple of 10 and a two-digit number BYJ

Use a hundred chart to add a multiple of 10 and a two-digit number NVS

Use a hundred chart to add a two-digit number and a one-digit number LU9

Use models to add a two-digit and a one-digit number - without regrouping RE7

Use models to add a two-digit and a one-digit number - with regrouping WFD

Use number lines to add two-digit numbers SKZ

Partition a two-digit number to add - sums to 100 BQW

Use compensation to add on a number line - up to two digits 46Z

Use compensation to add - up to two digits KEQ

Use models to add two-digit numbers - without regrouping 62P

Use models to add two-digit numbers - with regrouping DFZ

Use place value to add two-digit numbers - without regrouping QHG

Use place value to add two-digit numbers - with regrouping 7SU

Add a multiple of ten and a one-digit number

Add a multiple of 10 and a one-digit number U2H

Add multiples of ten

Add multiples of 10 UFE

Add a multiple of ten and a two-digit number

Add a multiple of 10 and a two-digit number 9XC

Add a two-digit and a one-digit number - without regrouping T9L

Add a two-digit and a one-digit number - with regrouping N5U

Add two-digit numbers - without regrouping

Add two-digit numbers without regrouping - sums to 100 79Y

Add two-digit numbers - with regrouping

Add two-digit numbers with regrouping - sums to 100 P6E

Add two-digit numbers - sums to 100 KWS

Addition word problems - up to two digits 57P

Ways to make a number using addition

Ways to make a number using addition - up to two digits UNC

Complete the addition sentence - up to two digits 3E6

Write the addition sentence - up to two digits 6C5

Balance addition equations - up to two digits UA5

Add two-digit numbers - sums to 200 6XS

Addition input/output tables - up to two digits JKQ

Add three or more numbers up to two digits each NTP

Add three or more numbers up to two digits - word problems

Addition word problems - three numbers up to two digits each MNV

Add four numbers up to two digits each E7K

Addition word problems - four numbers up to two digits each BM7

Partition a one-digit number to subtract MKV

Use models to subtract a one-digit number from a two-digit number - without regrouping BQ9

Use models to subtract a one-digit number from a two-digit number - with regrouping ZR2

Use number lines to subtract two-digit numbers 7CQ

Partition a two-digit number to subtract 82S

Use compensation to subtract on a number line - up to two digits KSM

Use compensation to subtract - up to two digits 6PJ

Count on to subtract two-digit numbers 3R7

Use models to subtract two-digit numbers - without regrouping JY2

Use models to subtract two-digit numbers - with regrouping Y7W

Use place value to subtract two-digit numbers - without regrouping L2B

Use place value to subtract two-digit numbers - with regrouping VLQ

Subtract multiples of ten

Subtract a multiple of 10 from a two-digit number JXZ

Subtract a one-digit number from a two-digit number - without regrouping SZ8

Subtract a one-digit number from a two-digit number - with regrouping XHZ

Subtract a one-digit number from a two-digit number XVQ

Subtract two-digit numbers - without regrouping 5DM

Subtract two-digit numbers - with regrouping 88R

Subtract two-digit numbers XRU

Subtraction input/output tables - up to two digits H8N

Ways to make a number using subtraction 5SR

Subtraction word problems - up to two digits 7AG

Complete the subtraction sentence - up to two digits WJT

Write the subtraction sentence - up to two digits RZF

Balance subtraction equations - up to two digits TB2

Add and subtract numbers up to 100

Add and subtract numbers - up to 100 VWA

Which sign (+ or -) makes the number sentence true?

Which sign (+ or -) makes the number sentence true? - up to 100 THD

Addition and subtraction - ways to make a number - up to 100

Ways to make a number using addition and subtraction - up to 100 QJQ

Relate addition and subtraction sentences - up to two digits TSZ

Complete the addition or subtraction sentence - up to 100 B97

Addition and subtraction - balance equations - up to 100

Balance addition and subtraction equations - up to 100 CTR

Which addition or subtraction equation is true? - up to 100 MZY

Write the addition or subtraction rule for an input/output table - up to 100 Z2Q

Write addition and subtraction sentences LSL

Compare using addition and subtraction shortcuts

Solve inequalities using addition and subtraction shortcuts XCL

Compare with addition and subtraction - up to 100

Inequalities with addition and subtraction - up to 100 5TL

Addition and subtraction word problems - up to 100 74B

Two-step addition and subtraction word problems - up to 100 ZNZ

Add in any order UMT

Related addition facts TU2

Related subtraction facts VZN

Fact families ETV

Addition and subtraction terms BZY

Count equal groups HAN

Identify repeated addition for equal groups - sums to 25 V5S

Write addition sentences for equal groups - sums to 25 9V4

Identify repeated addition in arrays - sums to 25

Identify repeated addition for arrays - sums to 25 2NW

Write addition sentences for arrays - sums to 25 AEZ

Solve word problems using repeated addition - sums to 25 6D5

Identify multiplication sentences for equal groups RV7

Write multiplication sentences for equal groups QDY

Relate addition and multiplication for equal groups 5XS

Identify multiplication expressions for arrays HDE

Write multiplication sentences for arrays V6D

Make arrays to model multiplication WQS

Relate addition and multiplication JM8

Multiplication facts for 2

Multiply by 2 8FA

Divide by counting equal groups VBT

Write division sentences for groups G8J

Relate multiplication and division for groups Z6H

Write division sentences for arrays QL9

Make arrays to model division TVK

Relate multiplication and division for arrays HSF

Relate multiplication and division WCZ

Division facts for 2

Divide by 2 ZSN

Coin values Y5W

Count money - up to $1 XLF

Count money - up to $5 FDG

Equivalent amounts of money - up to $1 K9R

Equivalent amounts of money - up to $5 QZV

Exchanging coins 23L

Comparing groups of coins TXX

Least number of coins F8Q

Add and subtract money - up to $1 P6Q

Purchases - do you have enough money - up to $1

Do you have enough money? - up to $1 CPA

Purchases - do you have enough money - up to $5

Do you have enough money? - up to $5 6HY

How much more to make a dollar? JFG

Which picture shows more - up to $1

Which picture shows more? - up to $1 FDR

Which picture shows more - up to $5

Which picture shows more? - up to $5 HG9

Match digital clocks and times XKB

Match analogue clocks and times JB2

Match analogue and digital clocks KPE

Read clocks and write times JSP

Time words: o'clock, half, quarter CGT

A.M. or P.M. XGT

Compare clocks PFF

Relate time units ZPT

Days of the week CQM

Months of the year SNK

Read a calendar 29F

Number of days in each month 9KW

Which tally chart is correct? LNR

Interpret tally charts UQS

Create picture graphs I

Create picture graphs 76X

Interpret picture graphs I

Interpret picture graphs ULE

Which table is correct? 72X

Interpret data in tables EQN

Which bar graph is correct? VTS

Create bar graphs BP8

Interpret bar graphs DUK

More, less and equally likely USS

Certain, probable, unlikely and impossible XGW

Long and short 9BM

Tall and short 8NP

Light and heavy HDH

Holds more or less 8JD

Compare size, weight and capacity DBW

Measure using objects BG2

Measure using a centimetre ruler 9NJ

Which metric unit of length is appropriate? LDJ

Metric units of length - word problems 6PU

Repeating patterns 9XA

Growing patterns TPU

Find the next shape in a pattern UJB

Complete a repeating pattern XBP

Make a repeating pattern X78

Find the next row in a growing pattern WYQ

Count sides and vertices X9Z

Compare sides and vertices 2VJ

Equal sides KDZ

Parallel sides ND2

Curved parts HXP

Name the two-dimensional shape ULP

Select two-dimensional shapes N82

Draw polygons VJM

Compose two-dimensional shapes XCC

Sort shapes into a Venn diagram KVY

Count shapes in a Venn diagram YEQ

Select three-dimensional shapes GN7

Name the three-dimensional shape HXB

Count vertices, edges and faces RB2

Compare vertices, edges and faces 9PV

Identify faces of three-dimensional shapes QVA

Identify shapes traced from solids JVX

Shapes of everyday objects I

Three-dimensional shapes in the real world I 6MT

Shapes of everyday objects II

Three-dimensional shapes in the real world II B8E

Location in a grid 7DG

Flip, turn and slide W7W

Fractions of a turn HM6

Tile a rectangle with squares GJS

Select figures with a given area YLY

Create figures with a given area PUM

Create rectangles with a given area GWP

Equal parts PQN

Identify halves S82

Identify quarters 6TM

Identify eighths DU9

Halves, quarters and eighths

Identify halves, quarters and eighths G6U

Make halves BPK

Make quarters 22E

Make eighths 9XW

Make halves, quarters and eighths 7UN

Make halves and quarters in different ways PTL

Ordinal numbers up to 10th

Ordinal numbers up to 100th

Writing numbers up to 10 000 in words - convert words to digits

Writing numbers up to 10 000 in words - convert digits to words

Distinguishing ordinal and cardinal numbers

Review - ways to make a number - sums to 10

Match addition sentences and models - sums to 10

Write addition sentences to describe pictures - sums to 10

Addition with pictures - sums to 20

Write addition sentences to describe pictures - sums to 20

Identify repeated addition in arrays - sums to 10

Write addition sentences for arrays - sums to 10

Review - ways to subtract - up to 10

Review - writing subtraction sentences - up to 10

Subtraction with pictures

Write subtraction sentences to describe pictures - up to 18

Write addition sentences to describe pictures

Write subtraction sentences to describe pictures - up to two digits

Add multiples of 100

Add multiples of 10 or 100

Add multiples of 10 or 100 to a three-digit number VVN

Use models to add three-digit numbers - without regrouping XBN

Use models to add three-digit numbers - with regrouping NJD

Addition with three-digit numbers

Addition input/output tables - up to three digits

Addition word problems - up to three digits

Complete the addition sentence - up to three digits

Write the addition sentence - up to three digits

Addition sentences for word problems - up to three digits 5FS

Balance addition equations - up to three digits

Subtract multiples of 100

Subtract three-digit numbers

Subtraction input/output tables - up to three digits

Subtraction word problems - up to three digits

Complete the subtraction sentence - up to three digits

Write the subtraction sentence - up to three digits

Subtraction sentences for word problems - up to three digits 8K7

Balance subtraction equations - up to three digits

Place value models - up to thousands

Place value - up to thousands

Convert to/from a number - up to thousands

Convert between place values - up to thousands

Convert from expanded form - up to thousands

Estimate to the nearest ten

Round to the nearest ten

Round to the nearest ten or hundred

Round to the nearest ten, hundred or thousand

Elapsed time II

Interpret picture graphs II

Create picture graphs II

Read a thermometer

Which metric unit of mass is appropriate?

Which metric unit of volume is appropriate?

Compare and convert metric units of volume

Compare and convert metric units of mass

Choose the appropriate measuring tool DYD

Identify congruent shapes

Halves, thirds and quarters

Identify the fraction UZP

Which shape illustrates the fraction? 7T7

Fractions of a group VE2

Multiplication sentences

Multiplication facts up to 5

Multiplication facts for 2, 3, 5 and 10

Multiplication facts for 6, 7, 8 and 9

Multiplication facts up to 10

Divisors and quotients up to 5

Divisors and quotients up to 10

Complete the division table