# Year 3

Here is a list of all of the skills students learn in year 3! These skills are organised into categories, and you can move your mouse over any skill name to view a sample question. To start practising, just click on any link. IXL will track your score, and the questions will automatically increase in difficulty as you improve!

## Numbers and comparing

- A.1Write numbers in words
- A.2Ordinal numbers to 100th
- A.3Roman numerals I, V, X, L, C, D, M
- A.4Even and odd: counting objects
- A.5Even and odd I
- A.6Even and odd II
- A.7Counting by twos
- A.8Skip-counting puzzles
- A.9Number sequences
- A.10Put numbers in order
- A.11Which number is greatest/least?
- A.12Comparing numbers
- A.13Comparing - with addition and subtraction
- A.14Multi-step inequalities

## Place values

## Addition

- C.1Add two numbers up to three digits
- C.2Addition input/output tables - up to three digits
- C.3Add two numbers up to three digits - word problems
- C.4Complete the addition sentence - up to three digits
- C.5Balance addition equations - up to three digits
- C.6Add three or more numbers up to three digits each
- C.7Add three or more numbers up to three digits - word problems
- C.8Addition patterns over increasing place values
- C.9Add two numbers with four or more digits
- C.10Addition input/output tables - four or more digits
- C.11Add two numbers with four or more digits - word problems
- C.12Complete the addition sentence - four or more digits
- C.13Balance equations - four or more digits
- C.14Add three or more numbers with four or more digits
- C.15Add three or more numbers with four or more digits - word problems
- C.16Addition: fill in the missing digits

## Subtraction

- D.1Subtract numbers up to three digits
- D.2Subtraction input/output tables - up to three digits
- D.3Subtract numbers up to three digits - word problems
- D.4Complete the subtraction sentence - up to three digits
- D.5Balance subtraction equations - up to three digits
- D.6Subtraction patterns over increasing place values
- D.7Subtract numbers with four or more digits
- D.8Subtraction input/output tables - four or more digits
- D.9Subtraction: fill in the missing digits

## Multiplication

- E.1Multiplication sentences
- E.2Multiplication - facts to 10
- E.3Multiplication word problems - facts to 10
- E.4Missing factors - facts to 10
- E.5Missing factors - facts to 10 - word problems
- E.6Squares up to 10
- E.7Multiplication patterns over increasing place values
- E.8Multiply numbers ending in zeroes
- E.9Multiplication input/output tables
- E.10Box multiplication
- E.11Lattice multiplication

## Multiplication - skill builders

## Division

## Division - skill builders

## Mixed operations

- I.1Addition and subtraction facts
- I.2Addition and subtraction facts – ways to make a number
- I.3Addition and subtraction facts – balance equations
- I.4Addition, subtraction, multiplication and division facts
- I.5Complete the addition, subtraction, multiplication or division sentence
- I.6Add, subtract, multiply and divide
- I.7Addition, subtraction, multiplication and division word problems
- I.8Interpret data in tables
- I.9Multi-step word problems
- I.10Missing operators

## Estimation and rounding

## Logical reasoning

## Money

## Data and graphs

## Measurement

- O.1Read a thermometer
- O.2Reasonable temperature
- O.3Which metric unit of length is appropriate?
- O.4Compare and convert metric units of length
- O.5Metric mixed units of length
- O.6Which metric unit of mass is appropriate?
- O.7Compare and convert metric units of mass
- O.8Which metric unit of volume is appropriate?
- O.9Compare and convert metric units of volume
- O.10Conversion tables

## Geometry

- P.1Identify planar and solid shapes
- P.2Count and compare sides, edges, faces and vertices
- P.3Nets of 3-dimensional figures
- P.4Symmetry
- P.5Similar and congruent
- P.6Reflection, rotation and translation
- P.7Perimeter
- P.8Perimeter: find the missing side length
- P.9Area
- P.10Volume
- P.11Angles: greater than, less than or equal to a right angle
- P.12Lines, intervals and rays
- P.13Is it a polygon?
- P.14Triangles: equilateral, isosceles and scalene
- P.15Triangles: acute, right and obtuse

## Fractions

- Q.1Fraction review
- Q.2Fraction review - word problems
- Q.3Fractions on number lines
- Q.4Compare fractions
- Q.5Equivalent fractions: type the missing numerator or denominator
- Q.6Equivalent fractions: choose the equivalent fraction
- Q.7Reducing fractions to lowest terms
- Q.8Put fractions in order
- Q.9Fractions of a number
- Q.10Fractions of a number - word problems

## Decimals

- R.1What decimal number is illustrated?
- R.2Convert between decimals and fractions
- R.3Understanding decimals expressed in words
- R.4Number sequences involving decimals
- R.5Inequalities with decimals
- R.6Put decimal numbers in order
- R.7Add and subtract decimals
- R.8Add and subtract decimals - word problems
- R.9Add three or more decimal numbers