## All Badges

### Meteorite Badges

Just Getting Started

Achieve mastery in 3 unique skills

100

Picking Up Steam

Quickly & correctly answer 5 skill problems in a row (time limit depends on skill difficulty)

100

Inspiration

Another user created a program based on one of yours

500

Making Progress

Achieve mastery in 7 unique skills

1000

Apprentice Programmer

Create a program from scratch

Mad Scientist

Make changes to an official program

Collaborator

Make changes to another user's program

Virus

Share a program you've created via Facebook, Twitter, or email

Tinkerer

Pause a talk-through and tinker with the code

Programming Scholar

Finish watching a computer programming talk-through

Challenger

Complete a coding challenge

Flag Duty

Flag your first discussion post on a video or program for a Guardian's attention

Thumbs Up

Cast your first up vote for a helpful discussion post or program

Thumbs Down

Cast your first down vote for an unhelpful discussion post or program

Evaluator

Evaluate a student's project

Researcher

Reference a timestamp when answering a question on a video or program

Bibliographer

Reference a timestamp when asking a question on a video or program

You Can Learn Anything

You only have to know one thing -- You can learn anything. Join the movement.

Express Yourself

Customize your profile avatar and fill up your display case

Cypress

Remain a member of Khan Academy for 1 year

Good Habits

Watch part of any video or work on any skill each day for 5 consecutive days

Ten to the Fourth

Earn 10,000 energy points

Benjamin Franklin

Earn 50,000 energy points. Benjamin Franklin (1706-1790) was a self-taught American scientist, author, and political theorist who helped to found the United States. Be like Franklin and keep on learning!

Inspired 15 Minutes

Correctly answer 10 problems and watch 10 minutes of video in 15 minutes

Persistence

Answer a problem correctly after having some trouble with a few problems and sticking with the skill

Nice Streak

Correctly answer 20 problems in a row in a single skill

Great Streak

Correctly answer 40 problems in a row in a single skill

Awesome Streak

Correctly answer 60 problems in a row in a single skill

Nice Listener

Watch 15 minutes of video in a single topic

Great Listener

Watch 30 minutes of video in a single topic

Act I Scene I

Watch 20 minutes of video

Makes Perfect

You finished your first practice task.

Five is Alive!

Finish five practice tasks.

Fingers or Toes

Ten practice tasks!? Already?

Challenge Accepted

You finished your first mastery challenge.

High Five

Five mastery challenges completed.

Hang Ten

Ten mastery challenges completed.

### Moon Badges

Going Transonic

Quickly & correctly answer 10 skill problems in a row (time limit depends on skill difficulty)

500

Going Supersonic

Quickly & correctly answer 20 skill problems in a row (time limit depends on skill difficulty)

750

Good Inspiration

Other users created 10 programs based on one of yours

1000

1000 Kelvin

Have a red-hot program at the top of the Community Programs list

1000

Productive

Achieve mastery in 15 unique skills

2000

Hard at Work

Achieve mastery in 25 unique skills

6000

Geek of the week: practice

Finish 5 practice tasks in a week

Geek of the week: mastery

Finish 5 mastery challenges in a week

Good Answer

Post an answer that earns 10+ votes

Good Question

Ask a question that earns 10+ votes

Excellent Teacher

Post 5 answers that earn 3+ votes

Astute Analyzer

Evaluate 30 projects

Redwood

Remain a member of Khan Academy for 2 years

Fact Checker

Have a video clarification officially accepted

Like Clockwork

Watch part of any video or work on any skill each day for 15 consecutive days

Atomic Clockwork

Watch part of any video or work on any skill each day for 30 consecutive days

Ten to the Fifth

Earn 100,000 energy points

Frederick Douglass

Earn 250,000 energy points. Frederick Douglass (c. 1818-1895) was born a slave. He taught himself to read, escaped from slavery, and became a champion of abolition and rights for African Americans throughout the nineteenth century. Be like Douglass and keep on learning!

Power Hour

Correctly answer 90 problems and watch 15 minutes of video in 1 hour

Sticktoitiveness

Answer a problem correctly after having some trouble with many problems and sticking with the skill

Ridiculous Streak

Correctly answer 80 problems in a row in a single skill

Ludicrous Streak

Correctly answer 100 problems in a row in a single skill

Awesome Listener

Watch 1 hour of video in a single topic

### Earth Badges

Sub-light Speed

Quickly & correctly answer 42 skill problems in a row (time limit depends on skill difficulty)

1500

Great Inspiration

Other users created 25 programs based on one of yours

2500

Incredible Inspiration

Other users created 50 programs based on one of yours

5000

299,792,458 Meters per Second

Quickly & correctly answer 75 skill problems in a row (time limit depends on skill difficulty)

5000

Work Horse

Achieve mastery in 50 unique skills

14000

Great Answer

Post an answer that earns 25+ votes

Incredible Answer

Post an answer that earns 50+ votes

Great Question

Ask a question that earns 25+ votes

Incredible Question

Ask a question that earns 50+ votes

Guru

Post 10 answers that earn 3+ votes

Incredible Teacher

Post 25 answers that earn 3+ votes

Sensei

Post 50 answers that earn 3+ votes

Investigator

Ask 10 questions that earn 3+ votes

Rave Reviewer

Evaluate 150 projects

2020 Patron

Support Khan Academy with a donation in 2020

2021 Patron

Support Khan Academy with a donation in 2021

Sequoia

Remain a member of Khan Academy for 3 years

Bristlecone

Remain a member of Khan Academy for 4 years

10,000 Year Clock

Watch part of any video or work on any skill each day for 100 consecutive days

Five Times Ten to the Fifth

Earn 500,000 energy points

Helen Keller

Earn 750,000 energy points. Helen Keller (1880-1968) was blind and deaf. With the help of her teacher Anne Sullivan, she went on to graduate from college and became an influential writer, lecturer, and activist. Be like Keller and keep on learning!

Double Power Hour

Correctly answer 180 problems and watch 30 minutes of video in 2 hours

Ridiculous Listener

Watch 4 hours of video in a single topic

### Sun Badges

Magellan

Achieve mastery in 100 unique skills

30000

Sally Ride

Achieve mastery in 150 unique skills

35000

Copernicus

Achieve mastery in 200 unique skills

80000

Kepler

Achieve mastery in 300 unique skills

125000

Hypatia

Achieve mastery in 350 unique skills

125000

Newton

Achieve mastery in 400 unique skills

150000

Da Vinci

Achieve mastery in 500 unique skills

200000

Oracle

Post 100 answers that earn 3+ votes

Detective

Ask 100 questions that earn 3+ votes

Support the #KhanCampaign

Donate $3 or more to our Indiegogo crowdfunding campaign to create lessons on US government and politics

Millionaire

Earn 1,000,000 energy points

Ramanujan

Earn 2,000,000 energy points. Srinivasa Ramanujan (1887-1920) was a self-taught Indian mathematician. Though he had no formal education, he made many important contributions to the field of mathematics. Be like Ramanujan and keep learning!

Ludicrous Listener

Watch 10 hours of video in a single topic

### Black Hole Badges

### Challenge Patches

Intro to JS: Drawing & Animation Mastery

Complete all the 'Intro to JS: Drawing & Animation' challenges.

Advanced JS: Natural Simulations

Complete all the 'Advanced JS: Natural Simulations' challenges.

HTML/CSS: Making webpages

Complete all the 'HTML/CSS: Making webpages' challenges.

HTML/JS: Making webpages interactive

Complete all the 'HTML/JS: Making webpages interactive' challenges.

Intro to SQL: Querying and managing data

Complete all the 'Intro to SQL' challenges.

HTML/JS: Making webpages interactive with jQuery

Complete all the jQuery challenges.

Hour of Drawing with Code

Complete the Hour of Drawing with Code for Hour of Code!

Hour of Drawing with Code

Complete the Hour of Drawing with Code for Hour of Code!

Hour of Drawing with Code Blocks

Complete the Hour of Drawing with Blocks for Hour of Code!

Hour of Databases

Complete the Hour of Databases for Hour of Code!

Hour of Webpages

Complete the Hour of Webpages for Hour of Code!

JS: Drawing

Complete the drawing tutorial in Intro to JS

JS: Coloring

Complete the coloring tutorial in Intro to JS

JS: Variables

Complete the variables tutorial in Intro to JS

JS: Animation

Complete the animation tutorial in Intro to JS

JS: Interactive programs

Complete the interactive programs tutorial in Intro to JS

JS: Resizing with variables

Complete the resizing with variables tutorial in Intro to JS

JS: Text and strings

Complete the text and strings tutorial in Intro to JS

JS: Functions

Complete the functions tutorial in Intro to JS

JS: Logic and if statements

Complete the logic and if statements tutorial in Intro to JS

JS: Looping

Complete the looping tutorial in Intro to JS

JS: Arrays

Complete the arrays tutorial in Intro to JS

JS: Objects

Complete the objects tutorial in Intro to JS

JS: Object-Oriented Design

Complete the OO design tutorial in Intro to JS

1st grade: Addition and subtraction

Achieve mastery in all skills in 1st grade: Addition and subtraction

1st grade: Measurement, data, and geometry

Achieve mastery in all skills in 1st grade: Measurement, data, and geometry

1st grade: Place value

Achieve mastery in all skills in 1st grade: Place value

2nd grade: Addition and subtraction within 100

Achieve mastery in all skills in 2nd grade: Addition and subtraction within 100

2nd grade: Addition and subtraction within 1000

Achieve mastery in all skills in 2nd grade: Addition and subtraction within 1000

2nd grade: Measurement, data, and geometry

Achieve mastery in all skills in 2nd grade: Measurement, data, and geometry

2nd grade: Place value

Achieve mastery in all skills in 2nd grade: Place value

3rd grade (Eureka Math/EngageNY): Module 1: Properties of multiplication and division and solving problems with units of 2â€“5 and 10

Achieve mastery in all skills in 3rd grade (Eureka Math/EngageNY): Module 1: Properties of multiplication and division and solving problems with units of 2â€“5 and 10

3rd grade (Eureka Math/EngageNY): Module 2: Place value and problem solving with units of measure

Achieve mastery in all skills in 3rd grade (Eureka Math/EngageNY): Module 2: Place value and problem solving with units of measure

3rd grade (Eureka Math/EngageNY): Module 3: Multiplication and division with units of 0, 1, 6â€“9, and multiples of 10

Achieve mastery in all skills in 3rd grade (Eureka Math/EngageNY): Module 3: Multiplication and division with units of 0, 1, 6â€“9, and multiples of 10

3rd grade (Eureka Math/EngageNY): Module 4: Multiplication and area

Achieve mastery in all skills in 3rd grade (Eureka Math/EngageNY): Module 4: Multiplication and area

3rd grade (Eureka Math/EngageNY): Module 5: Fractions as numbers on the number line

Achieve mastery in all skills in 3rd grade (Eureka Math/EngageNY): Module 5: Fractions as numbers on the number line

3rd grade (Eureka Math/EngageNY): Module 6: Collecting and displaying data

Achieve mastery in all skills in 3rd grade (Eureka Math/EngageNY): Module 6: Collecting and displaying data

3rd grade (Eureka Math/EngageNY): Module 7: Geometry and measurement word problems

Achieve mastery in all skills in 3rd grade (Eureka Math/EngageNY): Module 7: Geometry and measurement word problems

3rd grade: 1-digit multiplication

Achieve mastery in all skills in 3rd grade: 1-digit multiplication

3rd grade: Addition, subtraction, and estimation

Achieve mastery in all skills in 3rd grade: Addition, subtraction, and estimation

3rd grade: Area

Achieve mastery in all skills in 3rd grade: Area

3rd grade: Arithmetic patterns and problem solving

Achieve mastery in all skills in 3rd grade: Arithmetic patterns and problem solving

3rd grade: Equivalent fractions and comparing fractions

Achieve mastery in all skills in 3rd grade: Equivalent fractions and comparing fractions

3rd grade: Intro to division

Achieve mastery in all skills in 3rd grade: Intro to division

3rd grade: Intro to multiplication

Achieve mastery in all skills in 3rd grade: Intro to multiplication

3rd grade: Measurement

Achieve mastery in all skills in 3rd grade: Measurement

3rd grade: More with multiplication and division

Achieve mastery in all skills in 3rd grade: More with multiplication and division

3rd grade: Perimeter

Achieve mastery in all skills in 3rd grade: Perimeter

3rd grade: Quadrilaterals

Achieve mastery in all skills in 3rd grade: Quadrilaterals

3rd grade: Represent and interpret data

Achieve mastery in all skills in 3rd grade: Represent and interpret data

3rd grade: Time

Achieve mastery in all skills in 3rd grade: Time

3rd grade: Understand fractions

Achieve mastery in all skills in 3rd grade: Understand fractions

4th grade (Eureka Math/EngageNY): Module 1: Place value, rounding, and algorithms for addition and subtraction

Achieve mastery in all skills in 4th grade (Eureka Math/EngageNY): Module 1: Place value, rounding, and algorithms for addition and subtraction

4th grade (Eureka Math/EngageNY): Module 2: Unit conversions and problem solving with metric measurement

Achieve mastery in all skills in 4th grade (Eureka Math/EngageNY): Module 2: Unit conversions and problem solving with metric measurement

4th grade (Eureka Math/EngageNY): Module 3: Multi-digit multiplication and division

Achieve mastery in all skills in 4th grade (Eureka Math/EngageNY): Module 3: Multi-digit multiplication and division

4th grade (Eureka Math/EngageNY): Module 4: Angle measure and plane figures

Achieve mastery in all skills in 4th grade (Eureka Math/EngageNY): Module 4: Angle measure and plane figures

4th grade (Eureka Math/EngageNY): Module 5: Fraction equivalence, ordering, and operations

Achieve mastery in all skills in 4th grade (Eureka Math/EngageNY): Module 5: Fraction equivalence, ordering, and operations

4th grade (Eureka Math/EngageNY): Module 6: Decimal fractions

Achieve mastery in all skills in 4th grade (Eureka Math/EngageNY): Module 6: Decimal fractions

4th grade (Eureka Math/EngageNY): Module 7: Exploring measurement with multiplication

Achieve mastery in all skills in 4th grade (Eureka Math/EngageNY): Module 7: Exploring measurement with multiplication

4th grade: Add and subtract fractions

Achieve mastery in all skills in 4th grade: Add and subtract fractions

4th grade: Addition, subtraction, and estimation

Achieve mastery in all skills in 4th grade: Addition, subtraction, and estimation

4th grade: Area and perimeter

Achieve mastery in all skills in 4th grade: Area and perimeter

4th grade: Division

Achieve mastery in all skills in 4th grade: Division

4th grade: Equivalent fractions and comparing fractions

Achieve mastery in all skills in 4th grade: Equivalent fractions and comparing fractions

4th grade: Factors, multiples and patterns

Achieve mastery in all skills in 4th grade: Factors, multiples and patterns

4th grade: Measuring angles

Achieve mastery in all skills in 4th grade: Measuring angles

4th grade: Multiply by 1-digit numbers

Achieve mastery in all skills in 4th grade: Multiply by 1-digit numbers

4th grade: Multiply by 2-digit numbers

Achieve mastery in all skills in 4th grade: Multiply by 2-digit numbers

4th grade: Multiply fractions

Achieve mastery in all skills in 4th grade: Multiply fractions

4th grade: Place value

Achieve mastery in all skills in 4th grade: Place value

4th grade: Plane figures

Achieve mastery in all skills in 4th grade: Plane figures

4th grade: Understand decimals

Achieve mastery in all skills in 4th grade: Understand decimals

4th grade: Units of measurement

Achieve mastery in all skills in 4th grade: Units of measurement

5th grade (Eureka Math/EngageNY): Module 1: Place value and decimal fractions

Achieve mastery in all skills in 5th grade (Eureka Math/EngageNY): Module 1: Place value and decimal fractions

5th grade (Eureka Math/EngageNY): Module 2: Multi-digit whole number and decimal fraction operations

Achieve mastery in all skills in 5th grade (Eureka Math/EngageNY): Module 2: Multi-digit whole number and decimal fraction operations

5th grade (Eureka Math/EngageNY): Module 3: Addition and subtractions of fractions

Achieve mastery in all skills in 5th grade (Eureka Math/EngageNY): Module 3: Addition and subtractions of fractions

5th grade (Eureka Math/EngageNY): Module 4: Multiplication and division of fractions and decimal fractions

Achieve mastery in all skills in 5th grade (Eureka Math/EngageNY): Module 4: Multiplication and division of fractions and decimal fractions

5th grade (Eureka Math/EngageNY): Module 5: Addition and multiplication with volume and area

Achieve mastery in all skills in 5th grade (Eureka Math/EngageNY): Module 5: Addition and multiplication with volume and area

5th grade (Eureka Math/EngageNY): Module 6: Problem solving with the coordinate plane

Achieve mastery in all skills in 5th grade (Eureka Math/EngageNY): Module 6: Problem solving with the coordinate plane

5th grade: Add and subtract fractions

Achieve mastery in all skills in 5th grade: Add and subtract fractions

5th grade: Add decimals

Achieve mastery in all skills in 5th grade: Add decimals

5th grade: Algebraic thinking

Achieve mastery in all skills in 5th grade: Algebraic thinking

5th grade: Converting units of measure

Achieve mastery in all skills in 5th grade: Converting units of measure

5th grade: Coordinate plane

Achieve mastery in all skills in 5th grade: Coordinate plane

5th grade: Decimal place value

Achieve mastery in all skills in 5th grade: Decimal place value

5th grade: Divide decimals

Achieve mastery in all skills in 5th grade: Divide decimals

5th grade: Divide fractions

Achieve mastery in all skills in 5th grade: Divide fractions

5th grade: Line plots

Achieve mastery in all skills in 5th grade: Line plots

5th grade: Multi-digit multiplication and division

Achieve mastery in all skills in 5th grade: Multi-digit multiplication and division

5th grade: Multiply decimals

Achieve mastery in all skills in 5th grade: Multiply decimals

5th grade: Multiply fractions

Achieve mastery in all skills in 5th grade: Multiply fractions

5th grade: Powers of ten

Achieve mastery in all skills in 5th grade: Powers of ten

5th grade: Properties of shapes

Achieve mastery in all skills in 5th grade: Properties of shapes

5th grade: Subtract decimals

Achieve mastery in all skills in 5th grade: Subtract decimals

5th grade: Volume

Achieve mastery in all skills in 5th grade: Volume

6th grade (Eureka Math/EngageNY): Module 1: Ratios and unit rates

Achieve mastery in all skills in 6th grade (Eureka Math/EngageNY): Module 1: Ratios and unit rates

6th grade (Eureka Math/EngageNY): Module 2: Arithmetic operations including dividing by a fraction

Achieve mastery in all skills in 6th grade (Eureka Math/EngageNY): Module 2: Arithmetic operations including dividing by a fraction

6th grade (Eureka Math/EngageNY): Module 3: Rational numbers

Achieve mastery in all skills in 6th grade (Eureka Math/EngageNY): Module 3: Rational numbers

6th grade (Eureka Math/EngageNY): Module 4: Expressions and equations

Achieve mastery in all skills in 6th grade (Eureka Math/EngageNY): Module 4: Expressions and equations

6th grade (Eureka Math/EngageNY): Module 5: Area, surface area, and volume problems

Achieve mastery in all skills in 6th grade (Eureka Math/EngageNY): Module 5: Area, surface area, and volume problems

6th grade (Eureka Math/EngageNY): Module 6: Statistics

Achieve mastery in all skills in 6th grade (Eureka Math/EngageNY): Module 6: Statistics

6th grade: Arithmetic operations

Achieve mastery in all skills in 6th grade: Arithmetic operations

6th grade: Data and statistics

Achieve mastery in all skills in 6th grade: Data and statistics

6th grade: Equations & inequalities introduction

Achieve mastery in all skills in 6th grade: Equations & inequalities introduction

6th grade: Geometry

Achieve mastery in all skills in 6th grade: Geometry

6th grade: Negative numbers

Achieve mastery in all skills in 6th grade: Negative numbers

6th grade: Properties of numbers

Achieve mastery in all skills in 6th grade: Properties of numbers

6th grade: Ratios, rates, & percentages

Achieve mastery in all skills in 6th grade: Ratios, rates, & percentages

6th grade: Variables & expressions

Achieve mastery in all skills in 6th grade: Variables & expressions

7th grade (Eureka Math/EngageNY): Module 1: Ratios and proportional relationships

Achieve mastery in all skills in 7th grade (Eureka Math/EngageNY): Module 1: Ratios and proportional relationships

7th grade (Eureka Math/EngageNY): Module 2: Rational numbers

Achieve mastery in all skills in 7th grade (Eureka Math/EngageNY): Module 2: Rational numbers

7th grade (Eureka Math/EngageNY): Module 3: Expressions and equations

Achieve mastery in all skills in 7th grade (Eureka Math/EngageNY): Module 3: Expressions and equations

7th grade (Eureka Math/EngageNY): Module 4: Percent and proportional relationships

Achieve mastery in all skills in 7th grade (Eureka Math/EngageNY): Module 4: Percent and proportional relationships

7th grade (Eureka Math/EngageNY): Module 5: Statistics and probability

Achieve mastery in all skills in 7th grade (Eureka Math/EngageNY): Module 5: Statistics and probability

7th grade (Eureka Math/EngageNY): Module 6: Geometry

Achieve mastery in all skills in 7th grade (Eureka Math/EngageNY): Module 6: Geometry

7th grade: Expressions, equations, & inequalities

Achieve mastery in all skills in 7th grade: Expressions, equations, & inequalities

7th grade: Fractions, decimals, & percentages

Achieve mastery in all skills in 7th grade: Fractions, decimals, & percentages

7th grade: Geometry

Achieve mastery in all skills in 7th grade: Geometry

7th grade: Negative numbers: addition and subtraction

Achieve mastery in all skills in 7th grade: Negative numbers: addition and subtraction

7th grade: Negative numbers: multiplication and division

Achieve mastery in all skills in 7th grade: Negative numbers: multiplication and division

7th grade: Rates & proportional relationships

Achieve mastery in all skills in 7th grade: Rates & proportional relationships

7th grade: Statistics and probability

Achieve mastery in all skills in 7th grade: Statistics and probability

8th grade (Eureka Math/EngageNY): Module 1: Integer exponents and scientific notation

Achieve mastery in all skills in 8th grade (Eureka Math/EngageNY): Module 1: Integer exponents and scientific notation

8th grade (Eureka Math/EngageNY): Module 2: The concept of congruence

Achieve mastery in all skills in 8th grade (Eureka Math/EngageNY): Module 2: The concept of congruence

8th grade (Eureka Math/EngageNY): Module 3: Similarity

Achieve mastery in all skills in 8th grade (Eureka Math/EngageNY): Module 3: Similarity

8th grade (Eureka Math/EngageNY): Module 4: Linear equations

Achieve mastery in all skills in 8th grade (Eureka Math/EngageNY): Module 4: Linear equations

8th grade (Eureka Math/EngageNY): Module 5: Examples of functions from geometry

Achieve mastery in all skills in 8th grade (Eureka Math/EngageNY): Module 5: Examples of functions from geometry

8th grade (Eureka Math/EngageNY): Module 6: Linear functions

Achieve mastery in all skills in 8th grade (Eureka Math/EngageNY): Module 6: Linear functions

8th grade (Eureka Math/EngageNY): Module 7: Introduction to irrational numbers using geometry

Achieve mastery in all skills in 8th grade (Eureka Math/EngageNY): Module 7: Introduction to irrational numbers using geometry

8th grade: Data and modeling

Achieve mastery in all skills in 8th grade: Data and modeling

8th grade: Geometric transformations

Achieve mastery in all skills in 8th grade: Geometric transformations

8th grade: Geometry

Achieve mastery in all skills in 8th grade: Geometry

8th grade: Linear equations and functions

Achieve mastery in all skills in 8th grade: Linear equations and functions

8th grade: Numbers and operations

Achieve mastery in all skills in 8th grade: Numbers and operations

8th grade: Solving equations with one unknown

Achieve mastery in all skills in 8th grade: Solving equations with one unknown

8th grade: Systems of equations

Achieve mastery in all skills in 8th grade: Systems of equations

Algebra basics: Algebraic expressions

Achieve mastery in all skills in Algebra basics: Algebraic expressions

Algebra basics: Equations and geometry

Achieve mastery in all skills in Algebra basics: Equations and geometry

Algebra basics: Expressions with exponents

Achieve mastery in all skills in Algebra basics: Expressions with exponents

Algebra basics: Foundations

Achieve mastery in all skills in Algebra basics: Foundations

Algebra basics: Graphing lines and slope

Achieve mastery in all skills in Algebra basics: Graphing lines and slope

Algebra basics: Linear equations and inequalities

Achieve mastery in all skills in Algebra basics: Linear equations and inequalities

Algebra basics: Quadratics and polynomials

Achieve mastery in all skills in Algebra basics: Quadratics and polynomials

Algebra basics: Systems of equations

Achieve mastery in all skills in Algebra basics: Systems of equations

Algebra I: Absolute value & piecewise functions

Achieve mastery in all skills in Algebra I: Absolute value & piecewise functions

Algebra I: Algebra foundations

Achieve mastery in all skills in Algebra I: Algebra foundations

Algebra I: Exponential growth & decay

Achieve mastery in all skills in Algebra I: Exponential growth & decay

Algebra I: Exponents & radicals

Achieve mastery in all skills in Algebra I: Exponents & radicals

Algebra I: Forms of linear equations

Achieve mastery in all skills in Algebra I: Forms of linear equations

Algebra I: Functions

Achieve mastery in all skills in Algebra I: Functions

Algebra I: Inequalities (systems & graphs)

Achieve mastery in all skills in Algebra I: Inequalities (systems & graphs)

Algebra I: Irrational numbers

Achieve mastery in all skills in Algebra I: Irrational numbers

Algebra I: Linear equations & graphs

Achieve mastery in all skills in Algebra I: Linear equations & graphs

Algebra I: Quadratic functions & equations

Achieve mastery in all skills in Algebra I: Quadratic functions & equations

Algebra I: Quadratics: Multiplying & factoring

Achieve mastery in all skills in Algebra I: Quadratics: Multiplying & factoring

Algebra I: Sequences

Achieve mastery in all skills in Algebra I: Sequences

Algebra I: Solving equations & inequalities

Achieve mastery in all skills in Algebra I: Solving equations & inequalities

Algebra I: Systems of equations

Achieve mastery in all skills in Algebra I: Systems of equations

Algebra I: Working with units

Achieve mastery in all skills in Algebra I: Working with units

Algebra II: Complex numbers

Achieve mastery in all skills in Algebra II: Complex numbers

Algebra II: Equations

Achieve mastery in all skills in Algebra II: Equations

Algebra II: Exponential models

Achieve mastery in all skills in Algebra II: Exponential models

Algebra II: Logarithms

Achieve mastery in all skills in Algebra II: Logarithms

Algebra II: Modeling

Achieve mastery in all skills in Algebra II: Modeling

Algebra II: Polynomial arithmetic

Achieve mastery in all skills in Algebra II: Polynomial arithmetic

Algebra II: Polynomial division

Achieve mastery in all skills in Algebra II: Polynomial division

Algebra II: Polynomial factorization

Achieve mastery in all skills in Algebra II: Polynomial factorization

Algebra II: Polynomial graphs

Achieve mastery in all skills in Algebra II: Polynomial graphs

Algebra II: Rational exponents and radicals

Achieve mastery in all skills in Algebra II: Rational exponents and radicals

Algebra II: Rational functions

Achieve mastery in all skills in Algebra II: Rational functions

Algebra II: Transformations of functions

Achieve mastery in all skills in Algebra II: Transformations of functions

Algebra II: Trigonometry

Achieve mastery in all skills in Algebra II: Trigonometry

APÂ®ï¸Ž Calculus AB: Applications of integration

Achieve mastery in all skills in APÂ®ï¸Ž Calculus AB: Applications of integration

APÂ®ï¸Ž Calculus AB: Applying derivatives to analyze functions

Achieve mastery in all skills in APÂ®ï¸Ž Calculus AB: Applying derivatives to analyze functions

APÂ®ï¸Ž Calculus AB: Contextual applications of differentiation

Achieve mastery in all skills in APÂ®ï¸Ž Calculus AB: Contextual applications of differentiation

APÂ®ï¸Ž Calculus AB: Differential equations

Achieve mastery in all skills in APÂ®ï¸Ž Calculus AB: Differential equations

APÂ®ï¸Ž Calculus AB: Differentiation: composite, implicit, and inverse functions

Achieve mastery in all skills in APÂ®ï¸Ž Calculus AB: Differentiation: composite, implicit, and inverse functions

APÂ®ï¸Ž Calculus AB: Differentiation: definition and basic derivative rules

Achieve mastery in all skills in APÂ®ï¸Ž Calculus AB: Differentiation: definition and basic derivative rules

APÂ®ï¸Ž Calculus AB: Integration and accumulation of change

Achieve mastery in all skills in APÂ®ï¸Ž Calculus AB: Integration and accumulation of change

APÂ®ï¸Ž Calculus AB: Limits and continuity

Achieve mastery in all skills in APÂ®ï¸Ž Calculus AB: Limits and continuity

APÂ®ï¸Ž Calculus BC: Applications of integration

Achieve mastery in all skills in APÂ®ï¸Ž Calculus BC: Applications of integration

APÂ®ï¸Ž Calculus BC: Applying derivatives to analyze functions

Achieve mastery in all skills in APÂ®ï¸Ž Calculus BC: Applying derivatives to analyze functions

APÂ®ï¸Ž Calculus BC: Contextual applications of differentiation

Achieve mastery in all skills in APÂ®ï¸Ž Calculus BC: Contextual applications of differentiation

APÂ®ï¸Ž Calculus BC: Differential equations

Achieve mastery in all skills in APÂ®ï¸Ž Calculus BC: Differential equations

APÂ®ï¸Ž Calculus BC: Differentiation: composite, implicit, and inverse functions

Achieve mastery in all skills in APÂ®ï¸Ž Calculus BC: Differentiation: composite, implicit, and inverse functions

APÂ®ï¸Ž Calculus BC: Differentiation: definition and basic derivative rules

Achieve mastery in all skills in APÂ®ï¸Ž Calculus BC: Differentiation: definition and basic derivative rules

APÂ®ï¸Ž Calculus BC: Infinite sequences and series

Achieve mastery in all skills in APÂ®ï¸Ž Calculus BC: Infinite sequences and series

APÂ®ï¸Ž Calculus BC: Integration and accumulation of change

Achieve mastery in all skills in APÂ®ï¸Ž Calculus BC: Integration and accumulation of change

APÂ®ï¸Ž Calculus BC: Limits and continuity

Achieve mastery in all skills in APÂ®ï¸Ž Calculus BC: Limits and continuity

APÂ®ï¸Ž Calculus BC: Parametric equations, polar coordinates, and vector-valued functions

Achieve mastery in all skills in APÂ®ï¸Ž Calculus BC: Parametric equations, polar coordinates, and vector-valued functions

Arithmetic: Addition and subtraction

Achieve mastery in all skills in Arithmetic: Addition and subtraction

Arithmetic: Decimals

Achieve mastery in all skills in Arithmetic: Decimals

Arithmetic: Fractions

Achieve mastery in all skills in Arithmetic: Fractions

Arithmetic: Multiplication and division

Achieve mastery in all skills in Arithmetic: Multiplication and division

Arithmetic: Negative numbers

Achieve mastery in all skills in Arithmetic: Negative numbers

Basic geometry: Angles

Achieve mastery in all skills in Basic geometry: Angles

Basic geometry: Area and perimeter

Achieve mastery in all skills in Basic geometry: Area and perimeter

Basic geometry: Coordinate plane

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Basic geometry: Lines

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Basic geometry: Pythagorean theorem

Achieve mastery in all skills in Basic geometry: Pythagorean theorem

Basic geometry: Shapes

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Basic geometry: Transformations, congruence, and similarity

Achieve mastery in all skills in Basic geometry: Transformations, congruence, and similarity

Basic geometry: Volume and surface area

Achieve mastery in all skills in Basic geometry: Volume and surface area

Differential Calculus: Analyzing functions

Achieve mastery in all skills in Differential Calculus: Analyzing functions

Differential Calculus: Applications of derivatives

Achieve mastery in all skills in Differential Calculus: Applications of derivatives

Differential Calculus: Derivatives: chain rule and other advanced topics

Achieve mastery in all skills in Differential Calculus: Derivatives: chain rule and other advanced topics

Differential Calculus: Derivatives: definition and basic rules

Achieve mastery in all skills in Differential Calculus: Derivatives: definition and basic rules

Differential Calculus: Limits and continuity

Achieve mastery in all skills in Differential Calculus: Limits and continuity

Differential Calculus: Parametric equations, polar coordinates, and vector-valued functions

Achieve mastery in all skills in Differential Calculus: Parametric equations, polar coordinates, and vector-valued functions

Early math: Addition and subtraction intro

Achieve mastery in all skills in Early math: Addition and subtraction intro

Early math: Addition and subtraction within 100

Achieve mastery in all skills in Early math: Addition and subtraction within 100

Early math: Addition and subtraction within 1000

Achieve mastery in all skills in Early math: Addition and subtraction within 1000

Early math: Addition and subtraction within 20

Achieve mastery in all skills in Early math: Addition and subtraction within 20

Early math: Counting

Achieve mastery in all skills in Early math: Counting

Early math: Geometry

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Early math: Measurement and data

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Early math: Place value (tens and hundreds)

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High school geometry: Analytic geometry

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High school geometry: Circles

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High school geometry: Congruence

Achieve mastery in all skills in High school geometry: Congruence

High school geometry: Geometry foundations

Achieve mastery in all skills in High school geometry: Geometry foundations

High school geometry: Right triangles & trigonometry

Achieve mastery in all skills in High school geometry: Right triangles & trigonometry

High school geometry: Similarity

Achieve mastery in all skills in High school geometry: Similarity

High school geometry: Solid geometry

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High school geometry: Transformations

Achieve mastery in all skills in High school geometry: Transformations

High school statistics: Data distributions

Achieve mastery in all skills in High school statistics: Data distributions

High school statistics: Normal distributions

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High school statistics: Probability

Achieve mastery in all skills in High school statistics: Probability

High school statistics: Scatterplots

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High school statistics: Study design

Achieve mastery in all skills in High school statistics: Study design

High school statistics: Two-way tables

Achieve mastery in all skills in High school statistics: Two-way tables

Integral Calculus: Applications of integrals

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Integral Calculus: Differential equations

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Integral Calculus: Integrals

Achieve mastery in all skills in Integral Calculus: Integrals

Integral Calculus: Parametric equations, polar coordinates, and vector-valued functions

Achieve mastery in all skills in Integral Calculus: Parametric equations, polar coordinates, and vector-valued functions

Integral Calculus: Series

Achieve mastery in all skills in Integral Calculus: Series

Kindergarten: Addition and subtraction

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Kindergarten: Counting and place value

Achieve mastery in all skills in Kindergarten: Counting and place value

Kindergarten: Measurement and geometry

Achieve mastery in all skills in Kindergarten: Measurement and geometry

Mathematics I: Algebra foundations

Achieve mastery in all skills in Mathematics I: Algebra foundations

Mathematics I: Analytic geometry

Achieve mastery in all skills in Mathematics I: Analytic geometry

Mathematics I: Congruence

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Mathematics I: Data distributions

Achieve mastery in all skills in Mathematics I: Data distributions

Mathematics I: Exponential growth & decay

Achieve mastery in all skills in Mathematics I: Exponential growth & decay

Mathematics I: Exponents & radicals

Achieve mastery in all skills in Mathematics I: Exponents & radicals

Mathematics I: Forms of linear equations

Achieve mastery in all skills in Mathematics I: Forms of linear equations

Mathematics I: Functions

Achieve mastery in all skills in Mathematics I: Functions

Mathematics I: Geometry transformations

Achieve mastery in all skills in Mathematics I: Geometry transformations

Mathematics I: Inequalities (systems & graphs)

Achieve mastery in all skills in Mathematics I: Inequalities (systems & graphs)

Mathematics I: Linear equations & graphs

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Mathematics I: Scatterplots

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Mathematics I: Sequences

Achieve mastery in all skills in Mathematics I: Sequences

Mathematics I: Solving equations & inequalities

Achieve mastery in all skills in Mathematics I: Solving equations & inequalities

Mathematics I: Systems of equations

Achieve mastery in all skills in Mathematics I: Systems of equations

Mathematics I: Two-way tables

Achieve mastery in all skills in Mathematics I: Two-way tables

Mathematics I: Working with units

Achieve mastery in all skills in Mathematics I: Working with units

Mathematics II: Absolute value & piecewise functions

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Mathematics II: Circles

Achieve mastery in all skills in Mathematics II: Circles

Mathematics II: Complex numbers

Achieve mastery in all skills in Mathematics II: Complex numbers

Mathematics II: Conic sections

Achieve mastery in all skills in Mathematics II: Conic sections

Mathematics II: Exponential models

Achieve mastery in all skills in Mathematics II: Exponential models

Mathematics II: Irrational numbers

Achieve mastery in all skills in Mathematics II: Irrational numbers

Mathematics II: Probability

Achieve mastery in all skills in Mathematics II: Probability

Mathematics II: Quadratic functions & equations

Achieve mastery in all skills in Mathematics II: Quadratic functions & equations

Mathematics II: Quadratics: Multiplying & factoring

Achieve mastery in all skills in Mathematics II: Quadratics: Multiplying & factoring

Mathematics II: Rational exponents and radicals

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Mathematics II: Right triangles & trigonometry

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Mathematics II: Similarity

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Mathematics II: Solid geometry

Achieve mastery in all skills in Mathematics II: Solid geometry

Mathematics III: Equations

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Mathematics III: Logarithms

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Mathematics III: Modeling

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Mathematics III: Normal distributions

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Mathematics III: Polynomial arithmetic

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Mathematics III: Polynomial division

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Mathematics III: Polynomial factorization

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Mathematics III: Polynomial graphs

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Mathematics III: Rational functions

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Mathematics III: Study Design

Achieve mastery in all skills in Mathematics III: Study Design

Mathematics III: Transformations of functions

Achieve mastery in all skills in Mathematics III: Transformations of functions

Mathematics III: Trigonometry

Achieve mastery in all skills in Mathematics III: Trigonometry

Pre-algebra: Arithmetic properties

Achieve mastery in all skills in Pre-algebra: Arithmetic properties

Pre-algebra: Decimals

Achieve mastery in all skills in Pre-algebra: Decimals

Pre-algebra: Equations, expressions, and inequalities

Achieve mastery in all skills in Pre-algebra: Equations, expressions, and inequalities

Pre-algebra: Exponents, radicals, and scientific notation

Achieve mastery in all skills in Pre-algebra: Exponents, radicals, and scientific notation

Pre-algebra: Factors and multiples

Achieve mastery in all skills in Pre-algebra: Factors and multiples

Pre-algebra: Fractions

Achieve mastery in all skills in Pre-algebra: Fractions

Pre-algebra: Measurement

Achieve mastery in all skills in Pre-algebra: Measurement

Pre-algebra: Negative numbers and coordinate plane

Achieve mastery in all skills in Pre-algebra: Negative numbers and coordinate plane

Pre-algebra: Ratios, rates, proportions

Achieve mastery in all skills in Pre-algebra: Ratios, rates, proportions

Pre-algebra: Reading and interpreting data

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Precalculus: Complex numbers

Achieve mastery in all skills in Precalculus: Complex numbers

Precalculus: Composite functions

Achieve mastery in all skills in Precalculus: Composite functions

Precalculus: Conic sections

Achieve mastery in all skills in Precalculus: Conic sections

Precalculus: Matrices

Achieve mastery in all skills in Precalculus: Matrices

Precalculus: Polynomials

Achieve mastery in all skills in Precalculus: Polynomials

Precalculus: Probability and combinatorics

Achieve mastery in all skills in Precalculus: Probability and combinatorics

Precalculus: Series

Achieve mastery in all skills in Precalculus: Series

Precalculus: Trigonometry

Achieve mastery in all skills in Precalculus: Trigonometry

Precalculus: Vectors

Achieve mastery in all skills in Precalculus: Vectors

Trigonometry: Graphs of trigonometric functions

Achieve mastery in all skills in Trigonometry: Graphs of trigonometric functions

Trigonometry: The unit circle definition of sine, cosine, and tangent

Achieve mastery in all skills in Trigonometry: The unit circle definition of sine, cosine, and tangent

Trigonometry: Trigonometric equations and identities

Achieve mastery in all skills in Trigonometry: Trigonometric equations and identities

Trigonometry: Trigonometry with general triangles

Achieve mastery in all skills in Trigonometry: Trigonometry with general triangles

Trigonometry: Trigonometry with right triangles

Achieve mastery in all skills in Trigonometry: Trigonometry with right triangles