# Maths

## Senior-infants skills

- Left, middle and right
- Addition with pictures - sums up to 5
- More or less likely
- Count money - 1c, 2c and 5c coins
- Relate planar and solid figures

#### See all 120 senior-infants skills

## First-class skills

- Addition word problems - sums to 10
- Addition facts - sums to 20
- Complete the subtraction sentence
- Which bar graph is correct?
- Reading clocks

#### See all 181 first-class skills

## Second-class skills

- Greatest and least - word problems - up to 1,000
- Addition word problems - up to two digits
- Place value models - tens and ones
- How much more to make one euro?
- Symmetry

#### See all 226 second-class skills

## Third-class skills

- Convert between standard and expanded form
- Add and subtract money amounts
- Similar and congruent
- Find equivalent fractions
- Reduce fractions to lowest terms

#### See all 257 third-class skills

## Fourth-class skills

- Word problems with extra or missing information
- Pie charts
- Open and closed shapes and qualities of polygons
- Patterns of equivalent fractions
- Add and subtract decimals: word problems

#### See all 211 fourth-class skills

## Fifth-class skills

- Prime and composite numbers
- Least common multiple
- Convert fractions to decimals
- Write variable expressions
- Nets of 3-dimensional figures

#### See all 247 fifth-class skills

## Sixth-class skills

- Unit rates and equivalent rates
- Scale drawings
- Working with temperatures above and below zero
- Percents - calculate tip, mark-up and more
- Create double bar graphs

#### See all 254 sixth-class skills

## First-year skills

- Distributive property
- Model and solve equations using algebra tiles
- Perimeter, area and volume: changes in scale
- Reflections: graph the image
- Make predictions

#### See all 270 first-year skills

## Second-year skills

- Converse of Pythagoras' theorem: is it a right triangle?
- Dilations: scale factor and classification
- Solve equations involving like terms
- Scatter plots
- Quartiles

#### See all 275 second-year skills

## Third-year skills

- Slope-intercept form: write an equation
- Equations of horizontal and vertical lines
- Solve simultaneous equations by graphing
- Solve simultaneous equations using substitution
- Factorise polynomials

#### See all 243 third-year skills

## Transition year skills

- Multiply radical expressions
- Identify parallel, perpendicular and skew lines and planes
- Area and perimeter in the coordinate plane I
- Dilations and parallel lines
- Triangle Inequality Theorem

#### See all 256 transition-year skills

## Fifth-year skills

- Linear programming
- Multiply complex numbers
- Power property of logarithms
- Convert between radians and degrees
- Write equations of circles in standard form using properties

#### See all 326 fifth-year skills

## Sixth-year skills

- Identify inverse functions
- Find properties of circles from equations in general form
- Introduction to the Argand plane
- Find the modulus and argument of a complex number
- Introduction to sigma notation

#### See all 207 sixth-year skills

## Coming soon

We're constantly adding new skills and problem types for all year levels! Learn more