# Maths

## Junior-infants skills

- Identify circles, squares and triangles
- Count dots (up to 3)
- Compare groups (fewer or more)
- Above and below
- Same and different

#### See all 41 junior-infants skills

## Senior-infants skills

- Put numbers up to 10 in order
- Making graphs
- Holds more or less
- Count money - 1c, 2c and 5c coins
- Geometry of everyday objects

#### See all 105 senior-infants skills

## First-class skills

- Addition word problems - sums to 10
- Subtracting zero and all
- Simple fractions: what fraction does the shape show?
- Which bar graph is correct?
- Purchases: do you have enough money?

#### See all 179 first-class skills

## Second-class skills

- Ordinal numbers up to 100th
- Growing patterns
- Round to the nearest ten
- Which line graph is correct?
- Add and subtract numbers up to 100

#### See all 223 second-class skills

## Third-class skills

- Place value names
- Convert between standard and expanded form
- Compare and convert metric units of length
- Estimate sums
- Add and subtract decimals

#### See all 218 third-class skills

## Fourth-class skills

- Complete the division table
- Create bar graphs
- Circle graphs
- Place values in decimal numbers
- Decimal number lines

#### See all 202 fourth-class skills

## Fifth-class skills

- Area and perimeter of irregular figures
- Multiply decimals and whole numbers
- Prime and composite numbers
- Greatest common factor
- Find start and end times: word problems

#### See all 238 fifth-class skills

## Sixth-class skills

- Prime factorisation
- GCF and LCM: word problems
- Solve one-step equations with whole numbers
- Proportions
- Unit rates and equivalent rates

#### See all 242 sixth-class skills

## First-year skills

- Multiply and divide integers
- Solve proportions
- Circles: calculate area, circumference, radius and diameter
- Model and solve equations using algebra tiles
- Make predictions

#### See all 247 first-year skills

## Second-year skills

- Scatter plots
- Write variable expressions for arithmetic sequences
- Solve two-step linear equations
- Square and cube roots of monomials
- Quartiles

#### See all 258 second-year skills

## Third-year skills

- Identify independent and dependent variables
- Equations of horizontal and vertical lines
- Write an equation for a parallel or perpendicular line
- Solve a quadratic equation by factorising
- Write linear, quadratic and exponential functions

#### See all 236 third-year skills

## Transition year skills

- Multiply radical expressions
- Distance formula
- SSS, SAS, ASA and AAS Theorems
- Transformations that carry a polygon onto itself
- Similarity rules for triangles

#### See all 247 transition-year skills

## Fifth-year skills

- Introduction to complex numbers
- Multiply complex numbers
- Solve exponential equations using common logarithms
- Law of Sines
- Graph circles

#### See all 316 fifth-year skills

## Sixth-year skills

- Match quadratic functions and graphs
- Match polynomials and graphs
- Pascal's triangle
- Match polar equations and graphs
- Convergent and divergent geometric series

#### See all 176 sixth-year skills

## Coming soon

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