# IXL Math

On IXL, math is more than just numbers. With unlimited questions, engaging item types, and real-world scenarios, IXL helps learners experience math at its most mesmerizing!

## Kindergarten skills

- Count using stickers - up to 10
- Number lines - up to 20
- Identify halves, thirds, fourths
- Read clocks and write times
- Times of everyday events

#### See all 182 kindergarten skills

## First-grade skills

- Related addition facts
- Subtraction facts - numbers up to 10
- Measure using objects
- Certain, probable, unlikely, and impossible
- Simple fractions: what fraction does the shape show?

#### See all 209 first-grade skills

## Second-grade skills

- Counting patterns - up to 1,000
- Ways to make a number using subtraction
- Guess the number
- Time words: o'clock, half, quarter
- Customary units of length: word problems

#### See all 283 second-grade skills

## Third-grade skills

- Convert between standard and expanded form
- Multi-step word problems
- Identify fractions on number lines
- Find equivalent fractions using area models
- Identify equivalent fractions on number lines

#### See all 377 third-grade skills

## Fourth-grade skills

- Word problems with extra or missing information
- Add and subtract mixed customary units
- Compare fractions using benchmarks
- Add and subtract decimals: word problems
- Parallel, perpendicular, and intersecting lines

#### See all 324 fourth-grade skills

## Fifth-grade skills

- Greatest common factor
- Divide by powers of ten
- Multiply fractions by whole numbers using number lines
- Multiply fractions by whole numbers: word problems
- Percent of a number

#### See all 338 fifth-grade skills

## Sixth-grade skills

- Estimate square roots
- Prime factorization
- Divide fractions by whole numbers in recipes
- Percents - calculate tax, tip, mark-up, and more
- Circle graphs with fractions

#### See all 320 sixth-grade skills

## Seventh-grade skills

- Scientific notation
- Add and subtract integers
- Put rational numbers in order
- Model and solve equations using algebra tiles
- Pythagorean theorem: word problems

#### See all 289 seventh-grade skills

## Eighth-grade skills

- Simple interest
- Find the distance between two points
- Rotations: graph the image
- Add and subtract polynomials using algebra tiles
- Add polynomials to find perimeter

#### See all 317 eighth-grade skills

## Algebra 1 skills

- Graph solutions to one-step linear inequalities
- Write and solve inverse variation equations
- Write an equation for a parallel or perpendicular line
- Match exponential functions and graphs
- Simplify rational expressions

#### See all 308 Algebra 1 skills

## Geometry skills

- Truth tables
- SSS, SAS, ASA, and AAS Theorems
- Triangle Inequality Theorem
- Similar triangles and similarity transformations
- Perimeter of polygons with an inscribed circle

#### See all 220 Geometry skills

## Algebra 2 skills

- Determinant of a matrix
- Graph circles
- Find the foci of an ellipse
- Find the vertices of a hyperbola
- Reference angles