# Math

## Pre-K skills

- Represent numbers (up to 5)
- Compare groups (fewer or more)
- Above and below
- Same and different
- Light and heavy

#### See all 43 pre-K skills

## Kindergarten skills

- Count to 5
- Names of numbers - up to 10
- Number lines - up to 20
- Read clocks and write times
- More or less likely

#### See all 130 kindergarten skills

## First-grade skills

- Addition sentences to 10 using number lines
- Adding doubles
- Comparing numbers up to 100
- Simple fractions: what fraction does the shape show?
- Which bar graph is correct?

#### See all 180 first-grade skills

## Second-grade skills

- Growing patterns
- Add multiples of 10
- Ways to make a number using subtraction
- Making change
- Compare fractions using models

#### See all 248 second-grade skills

## Third-grade skills

- Addition, subtraction, multiplication, and division word problems
- Add and subtract money amounts
- Which metric unit is appropriate?
- Reflection, rotation, and translation
- Mean, median, mode, and range

#### See all 300 third-grade skills

## Fourth-grade skills

- Simplify expressions using order of operations and parentheses
- Add and subtract mixed customary units
- Patterns of equivalent fractions
- Compare fractions using benchmarks
- Calculate probability

#### See all 289 fourth-grade skills

## Fifth-grade skills

- Prime and composite numbers
- Write variable expressions
- Create line graphs
- Sale prices
- Find start and end times: word problems

#### See all 320 fifth-grade skills

## Sixth-grade skills

- Integers on number lines
- Add and subtract like terms
- Volume of cubes and rectangular prisms
- Proportions
- Unit rates and equivalent rates

#### See all 292 sixth-grade skills

## Seventh-grade skills

- Square roots of perfect squares
- Circles: calculate area, circumference, radius, and diameter
- Translations: find the coordinates
- Evaluate multi-variable expressions
- Make predictions

#### See all 261 seventh-grade skills

## Eighth-grade skills

- Factors
- Cube roots of perfect cubes
- Distance between two points
- Solve two-step linear equations
- Quartiles

#### See all 278 eighth-grade skills

## Algebra 1 skills

- Greatest possible error
- Point-slope form: write an equation
- Solve a system of equations by graphing
- Classify a system of equations
- Factor by grouping

#### See all 279 Algebra 1 skills

## Geometry skills

- Truth tables
- Congruency in isosceles and equilateral triangles
- Proving a quadrilateral is a parallelogram
- Tangent lines
- Inscribed angles

#### See all 208 Geometry skills

## Algebra 2 skills

- Linear programming
- Fundamental Theorem of Algebra
- Product property of logarithms
- Find the focus or directrix of a parabola
- Reference angles

#### See all 297 Algebra 2 skills

## Precalculus skills

- Find inverse functions and relations
- Solve systems of linear inequalities by graphing
- Find the magnitude of a vector
- Introduction to sigma notation
- Find conditional probabilities

#### See all 228 Precalculus skills

## Coming soon

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