# Math

## Kindergarten skills

- Count to 5
- Count forward and backward - up to 10
- Count groups of ten
- Subtract with pictures - numbers up to 5
- Making graphs

#### See all 129 kindergarten skills

## First-grade skills

- Hundred chart
- Complete the subtraction sentence
- Simple fractions: what fraction does the shape show?
- Count sides and vertices
- Recognize patterns

#### See all 180 first-grade skills

## Second-grade skills

- Put numbers up to 1,000 in order
- Growing patterns
- Addition word problems - up to two digits
- Complete the subtraction sentence - up to two digits
- Flip, turn, and slide

#### See all 247 second-grade skills

## Third-grade skills

- Convert between standard and expanded form
- Multiply numbers ending in zeroes
- Addition, subtraction, multiplication, and division word problems
- Compare and convert metric units of length
- Triangles: acute, right, and obtuse

#### See all 277 third-grade skills

## Fourth-grade skills

- Rounding
- Divide larger numbers by 1-digit numbers: complete the table
- Patterns of equivalent fractions
- Compare fractions using benchmarks
- Calculate probability

#### See all 280 fourth-grade skills

## Fifth-grade skills

- Multiply a decimal by a one-digit whole number
- Multiply fractions by whole numbers using number lines
- Multiply fractions - with models
- Create line graphs
- Find start and end times: word problems

#### See all 310 fifth-grade skills

## Sixth-grade skills

- Number lines with integers
- Compare and order integers
- Integer addition and subtraction rules
- Divide fractions by whole numbers in recipes
- Proportions

#### See all 289 sixth-grade skills

## Seventh-grade skills

- Add and subtract integers
- Similar figures and indirect measurement
- Circles: calculate area, circumference, radius, and diameter
- Translations: find the coordinates
- Complete a function table

#### See all 256 seventh-grade skills

## Eighth-grade skills

- Cube roots of perfect cubes
- Rate of change
- Volume and surface area of similar solids
- Solve equations involving like terms
- Quartiles

#### See all 273 eighth-grade skills

## Algebra 1 skills

- Add and subtract matrices
- Equations of horizontal and vertical lines
- Linear inequalities: word problems
- Solve a system of equations using substitution
- Simplify radical expressions

#### See all 275 Algebra 1 skills

## Geometry skills

- Truth tables
- Midsegments of triangles
- Properties of rhombuses
- Properties of kites
- Perimeter of polygons with an inscribed circle

#### See all 202 Geometry skills

## Algebra 2 skills

- Solve matrix equations using inverses
- Multiply complex numbers
- Graph a quadratic function
- Find the foci of an ellipse
- Find the foci of a hyperbola

#### See all 288 Algebra 2 skills

## Precalculus skills

- Solve systems of linear inequalities by graphing
- Find the component form of a vector
- Introduction to sigma notation
- Find conditional probabilities
- Identify discrete and continuous random variables

#### See all 214 Precalculus skills

## Coming soon

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