# Maths

## Junior-infants skills

- Identify circles, squares and triangles
- Inside and outside
- Above and below
- Top and bottom
- Long and short

#### See all 41 junior-infants skills

## Senior-infants skills

- Count forward and backward - up to 10
- Fewer, equal and more
- Put numbers up to 10 in order
- More or less likely
- Relate planar and solid figures

#### See all 103 senior-infants skills

## First-class skills

- Hundred chart
- Roman numerals I, V, X
- Related addition facts
- Simple fractions: what fraction does the shape show?
- Months of the year

#### See all 170 first-class skills

## Second-class skills

- Repeating patterns
- Complete the subtraction sentence - up to two digits
- How much more to make one euro?
- Compare clocks
- Create pictographs

#### See all 213 second-class skills

## Third-class skills

- Convert between standard and expanded form
- Add and subtract money amounts
- Reflection, rotation and translation
- Relate addition and multiplication
- Add and subtract decimals

#### See all 199 third-class skills

## Fourth-class skills

- Addition: fill in the missing digits
- Numeric patterns: word problems
- Open and closed shapes and qualities of polygons
- Parallel, perpendicular, intersecting
- Add and subtract decimals: word problems

#### See all 184 fourth-class skills

## Fifth-class skills

- Convert fractions to decimals
- Multiply decimals and whole numbers
- Create line graphs
- Stem-and-leaf plots
- Find start and end times: word problems

#### See all 227 fifth-class skills

## Sixth-class skills

- Number lines with integers
- Percents - calculate tip, mark-up and more
- Prime factorisation
- GCF and LCM: word problems
- Volume and surface area of cubes and rectangular prisms

#### See all 242 sixth-class skills

## First-year skills

- Scientific notation
- Evaluate multi-variable expressions
- Graph a line from a function table
- Experimental probability
- Interpret charts to find mean, median, mode and range

#### See all 247 first-year skills

## Second-year skills

- Simple interest
- Find the slope of a graph
- Find slope from an equation
- Solutions to variable inequalities
- Solve one-step linear inequalities

#### See all 258 second-year skills

## Third-year skills

- Identify independent and dependent variables
- Equations of horizontal and vertical lines
- Factorise by grouping
- Solve a quadratic equation using the quadratic formula
- Write linear, quadratic and exponential functions

#### See all 236 third-year skills

## Transition year skills

- Identify linear, quadratic and exponential functions from graphs
- Identify parallel, perpendicular and skew lines and planes
- Area and perimeter in the coordinate plane I
- Midsegments of triangles
- Construct a tangent line to a circle

#### See all 247 transition-year skills

## Fifth-year skills

- Introduction to complex numbers
- Graph a quadratic function
- Divide polynomials using synthetic division
- Solve exponential equations using common logarithms
- Convert between radians and degrees

#### See all 263 fifth-year skills

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