# Math

## Pre-K skills

- Represent numbers (up to 5)
- Same and different
- Long and short
- Pennies, nickels, dimes, and quarters
- Count pennies

#### See all 42 pre-K skills

## Kindergarten skills

- Count to 5
- Names of numbers - up to 10
- Count groups of ten
- Fewer, equal, and more
- Relate planar and solid figures

#### See all 129 kindergarten skills

## First-grade skills

- Adding three numbers
- Subtraction word problems - one-digit numbers
- Subtraction facts - numbers up to 10
- Compare money amounts
- Read a calendar

#### See all 180 first-grade skills

## Second-grade skills

- Counting patterns - up to 1,000
- Identify repeated addition in arrays: sums to 10
- Add multiples of 10
- Create pictographs
- Fraction word problems

#### See all 247 second-grade skills

## Third-grade skills

- Multiply numbers ending in zeroes
- Multi-step word problems
- Estimate sums
- Show fractions: area models
- Identify fractions on number lines

#### See all 277 third-grade skills

## Fourth-grade skills

- Divide larger numbers by 1-digit numbers: complete the table
- Convert between metric and customary units
- Area of squares and rectangles
- Compare fractions using benchmarks
- Decompose fractions

#### See all 279 fourth-grade skills

## Fifth-grade skills

- Divide by powers of ten
- Multiply unit fractions and whole numbers: sorting
- Divide fractions by whole numbers
- Stem-and-leaf plots
- Percent of a number

#### See all 309 fifth-grade skills

## Sixth-grade skills

- Estimate square roots
- Unit prices: which is the better buy?
- Percents - calculate tax, tip, mark-up, and more
- Prime factorization
- GCF and LCM: word problems

#### See all 288 sixth-grade skills

## Seventh-grade skills

- Multiply and divide integers
- Do the ratios form a proportion?
- Estimate tips
- Create histograms
- Reflections: graph the image

#### See all 255 seventh-grade skills

## Eighth-grade skills

- Factors
- Multiply numbers written in scientific notation
- Scale drawings and scale factors
- Solve two-step linear equations
- Add and subtract polynomials using algebra tiles

#### See all 272 eighth-grade skills

## Algebra 1 skills

- Solve compound inequalities
- Identify independent and dependent variables
- Write direct variation equations
- Write and solve inverse variation equations
- Equations of horizontal and vertical lines

#### See all 275 Algebra 1 skills

## Geometry skills

- Converses, inverses, and contrapositives
- Hypotenuse-Leg Theorem
- Similarity rules for triangles
- Inscribed angles
- Angles in inscribed right triangles

#### See all 202 Geometry skills

## Algebra 2 skills

- Linear programming
- Product property of logarithms
- Power property of logarithms
- Graph circles
- Find the foci of a hyperbola

#### See all 287 Algebra 2 skills

## Precalculus skills

- Rational root theorem
- Find the modulus and argument of a complex number
- Convergent and divergent geometric series
- Find probabilities using the addition rule
- Graph a discrete probability distribution

#### See all 214 Precalculus skills

## Coming soon

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