# Math

## Kindergarten skills

- Names of numbers - up to 10
- Read clocks and write times
- Times of everyday events
- Put numbers up to 10 in order
- Geometry of everyday objects

#### See all 129 kindergarten skills

## First-grade skills

- Adding doubles
- Complete the subtraction sentence
- Compare money amounts
- Certain, probable, unlikely, and impossible
- Read a calendar

#### See all 180 first-grade skills

## Second-grade skills

- Counting patterns - up to 1,000
- Compare clocks
- Customary units of length: word problems
- Which customary unit of volume is appropriate?
- Compare fractions using models

#### See all 247 second-grade skills

## Third-grade skills

- Addition, subtraction, multiplication, and division word problems
- Which metric unit is appropriate?
- Identify equivalent fractions on number lines
- What decimal number is illustrated?
- Add and subtract decimals

#### See all 277 third-grade skills

## Fourth-grade skills

- Simplify expressions using order of operations and parentheses
- Add and subtract mixed customary units
- Rotational symmetry
- Add up to 4 fractions with denominators of 10 and 100
- Add and subtract decimals: word problems

#### See all 280 fourth-grade skills

## Fifth-grade skills

- Parts of a circle
- Add fractions with unlike denominators
- Multiply unit fractions and whole numbers: sorting
- Multiply fractions by whole numbers: word problems
- Coordinate graphs as maps

#### See all 310 fifth-grade skills

## Sixth-grade skills

- Compare and order integers
- Create double bar graphs
- Multiply fractions: word problems
- Divide fractions and mixed numbers
- Convert between customary and metric systems

#### See all 289 sixth-grade skills

## Seventh-grade skills

- Put rational numbers in order
- Understanding negative exponents
- Square roots of perfect squares
- Do the ratios form a proportion?
- Find the percent: tax, discount, and more

#### See all 256 seventh-grade skills

## Eighth-grade skills

- Converse of the Pythagorean theorem: is it a right triangle?
- Dilations: scale factor and classification
- Write variable expressions for arithmetic sequences
- Solve equations involving like terms
- Multiply and divide monomials

#### See all 273 eighth-grade skills

## Algebra 1 skills

- Graph solutions to one-step linear inequalities
- Identify independent and dependent variables
- Standard form: graph an equation
- Match exponential functions and graphs
- Solve a quadratic equation using the quadratic formula

#### See all 275 Algebra 1 skills

## Geometry skills

- Congruency in isosceles and equilateral triangles
- Hypotenuse-Leg Theorem
- Triangle Inequality Theorem
- Properties of kites
- Similarity rules for triangles

#### See all 202 Geometry skills

## Algebra 2 skills

- Introduction to complex numbers
- Quotient property of logarithms
- Find the center of a circle
- Graph circles
- Symmetry and periodicity of trigonometric functions

#### See all 288 Algebra 2 skills

## Precalculus skills

- Introduction to the complex plane
- Graph complex numbers
- Match polar equations and graphs
- Graph a resultant vector using the triangle method
- Find probabilities using the binomial distribution

#### See all 214 Precalculus skills

## Coming soon

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