# Maths

## Senior-infants skills

- Names of numbers - up to 10
- Count groups of ten
- Fewer, equal and more
- Subtract with pictures - numbers up to 5
- Times of everyday events

#### See all 103 senior-infants skills

## First-class skills

- Adding doubles
- Subtraction word problems - one-digit numbers
- Compare money amounts
- Purchases: do you have enough money?
- Read a calendar

#### See all 170 first-class skills

## Second-class skills

- Add multiples of 10
- Ways to make a number using subtraction
- Complete the subtraction sentence - up to two digits
- Place value models - tens and ones
- Time words: o'clock, half, quarter

#### See all 213 second-class skills

## Third-class skills

- Convert between standard and expanded form
- Create line plots
- Similar and congruent
- Multi-step word problems
- Mean and mode

#### See all 199 third-class skills

## Fourth-class skills

- Rounding
- Numeric patterns: word problems
- Open and closed shapes and qualities of polygons
- Add and subtract decimals: word problems
- Calculate probability

#### See all 184 fourth-class skills

## Fifth-class skills

- Nets of 3-dimensional figures
- Area and perimeter of irregular figures
- Write variable expressions
- Create line graphs
- Stem-and-leaf plots

#### See all 227 fifth-class skills

## Sixth-class skills

- Evaluate exponents
- Which is the better coupon?
- Create double bar graphs
- Classify quadrilaterals
- Scale drawings

#### See all 242 sixth-class skills

## First-year skills

- Multiply and divide integers
- Evaluate multi-variable expressions
- Complete a function table
- Graph a line from an equation
- Make predictions

#### See all 247 first-year skills

## Second-year skills

- Write an equation for a proportional relationship
- Distance between two points
- Find slope from an equation
- Add and subtract polynomials
- Quartiles

#### See all 258 second-year skills

## Third-year skills

- Identify independent and dependent variables
- Write direct variation equations
- Slope-intercept form: write an equation
- Factorise by grouping
- Simplify radical expressions

#### See all 236 third-year skills

## Transition year skills

- Complete the square
- Angle bisectors
- Identify parallel, perpendicular and skew lines and planes
- SSS, SAS, ASA and AAS Theorems
- Similarity rules for triangles

#### See all 247 transition-year skills

## Fifth-year skills

- Solve non-linear simultaneous equations
- Nth roots
- Convert between radians and degrees
- Reference angles
- Construct the inscribed or circumscribed circle of a triangle

#### See all 263 fifth-year skills

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