## All Badges

### Meteorite Badges

Picking Up Steam

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

100

Just Getting Started

Achieve mastery in 3 unique skills

100

Inspiration

Another user created a program based on one of yours

500

Brain Builder

You finished your first brain fitness test. Great job!

1000

Making Progress

Achieve mastery in 7 unique skills

1000

Good Habits

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

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

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.

Ten to the Fourth

Earn 10,000 energy points

Inspired 15 Minutes

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

Express Yourself

Customize your profile avatar and fill up your display case

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

Cypress

Remain a member of Khan Academy for 1 year

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

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 tutorial and tinker with the code

CS Scholar

Finish watching a CS tutorial

Challenger

Complete a Computer Science Challenge

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

Brain Bonanza

By taking the same brain fitness test several times, you are watching yourself learn!

2000

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

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

Good Answer

Post an answer that earns 10+ votes

Good Question

Ask a question that earns 10+ votes

Ten to the Fifth

Earn 100,000 energy points

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

Redwood

Remain a member of Khan Academy for 2 years

Awesome Listener

Watch 1 hour of video in a single topic

Fact Checker

Have a clarification officially accepted

### 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

299,792,458 Meters per Second

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

5000

Incredible Inspiration

Other users created 50 programs based on one of yours

5000

Work Horse

Achieve mastery in 50 unique skills

14000

10,000 Year Clock

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

Guru

Post 10 answers that earn 3+ votes

Investigator

Ask 10 questions that earn 3+ votes

2014 Patron

Support Khan Academy with a donation in 2014

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

Five Times Ten to the Fifth

Earn 500,000 energy points

Double Power Hour

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

Sequoia

Remain a member of Khan Academy for 3 years

Bristlecone

Remain a member of Khan Academy for 4 years

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

Millionaire

Earn 1,000,000 energy points

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.

3rd grade (U.S.): Addition and subtraction

Achieve mastery in all skills in 3rd grade (U.S.): Addition and subtraction

3rd grade (U.S.): Expressions and patterns

Achieve mastery in all skills in 3rd grade (U.S.): Expressions and patterns

3rd grade (U.S.): Fractions

Achieve mastery in all skills in 3rd grade (U.S.): Fractions

3rd grade (U.S.): Measurement and geometry

Achieve mastery in all skills in 3rd grade (U.S.): Measurement and geometry

3rd grade (U.S.): Multiplication and division

Achieve mastery in all skills in 3rd grade (U.S.): Multiplication and division

3rd grade (U.S.): Place value and rounding

Achieve mastery in all skills in 3rd grade (U.S.): Place value and rounding

4th grade (U.S.): Addition and subtraction

Achieve mastery in all skills in 4th grade (U.S.): Addition and subtraction

4th grade (U.S.): Factors, multiples and patterns

Achieve mastery in all skills in 4th grade (U.S.): Factors, multiples and patterns

4th grade (U.S.): Fractions

Achieve mastery in all skills in 4th grade (U.S.): Fractions

4th grade (U.S.): Geometry

Achieve mastery in all skills in 4th grade (U.S.): Geometry

4th grade (U.S.): Measurement and data

Achieve mastery in all skills in 4th grade (U.S.): Measurement and data

4th grade (U.S.): Multiplication and division

Achieve mastery in all skills in 4th grade (U.S.): Multiplication and division

4th grade (U.S.): Place value and rounding

Achieve mastery in all skills in 4th grade (U.S.): Place value and rounding

5th grade (U.S.): Algebraic thinking

Achieve mastery in all skills in 5th grade (U.S.): Algebraic thinking

5th grade (U.S.): Arithmetic operations

Achieve mastery in all skills in 5th grade (U.S.): Arithmetic operations

5th grade (U.S.): Fractions

Achieve mastery in all skills in 5th grade (U.S.): Fractions

5th grade (U.S.): Geometry

Achieve mastery in all skills in 5th grade (U.S.): Geometry

5th grade (U.S.): Measurement and data

Achieve mastery in all skills in 5th grade (U.S.): Measurement and data

5th grade (U.S.): Place value and decimals

Achieve mastery in all skills in 5th grade (U.S.): Place value and decimals

6th grade (U.S.): Arithmetic operations

Achieve mastery in all skills in 6th grade (U.S.): Arithmetic operations

6th grade (U.S.): Data and statistics

Achieve mastery in all skills in 6th grade (U.S.): Data and statistics

6th grade (U.S.): Geometry

Achieve mastery in all skills in 6th grade (U.S.): Geometry

6th grade (U.S.): Negative numbers

Achieve mastery in all skills in 6th grade (U.S.): Negative numbers

6th grade (U.S.): Properties of numbers

Achieve mastery in all skills in 6th grade (U.S.): Properties of numbers

6th grade (U.S.): Ratios, rates, and percentages

Achieve mastery in all skills in 6th grade (U.S.): Ratios, rates, and percentages

6th grade (U.S.): Variables and expressions

Achieve mastery in all skills in 6th grade (U.S.): Variables and expressions

7th grade (U.S.): Fractions and decimals

Achieve mastery in all skills in 7th grade (U.S.): Fractions and decimals

7th grade (U.S.): Geometry

Achieve mastery in all skills in 7th grade (U.S.): Geometry

7th grade (U.S.): Negative Numbers

Achieve mastery in all skills in 7th grade (U.S.): Negative Numbers

7th grade (U.S.): Rates, proportional relationships, and ratios

Achieve mastery in all skills in 7th grade (U.S.): Rates, proportional relationships, and ratios

7th grade (U.S.): Statistics and probability

Achieve mastery in all skills in 7th grade (U.S.): Statistics and probability

7th grade (U.S.): Variables and expressions

Achieve mastery in all skills in 7th grade (U.S.): Variables and expressions

8th grade (U.S.): Data and modeling

Achieve mastery in all skills in 8th grade (U.S.): Data and modeling

8th grade (U.S.): Geometry

Achieve mastery in all skills in 8th grade (U.S.): Geometry

8th grade (U.S.): Numbers and operations

Achieve mastery in all skills in 8th grade (U.S.): Numbers and operations

8th grade (U.S.): Relationships and functions

Achieve mastery in all skills in 8th grade (U.S.): Relationships and functions

8th grade (U.S.): Solving equations

Achieve mastery in all skills in 8th grade (U.S.): Solving equations

8th grade (U.S.): Systems of equations

Achieve mastery in all skills in 8th grade (U.S.): Systems of equations

Algebra I: Exponent expressions and equations

Achieve mastery in all skills in Algebra I: Exponent expressions and equations

Algebra I: Functions

Achieve mastery in all skills in Algebra I: Functions

Algebra I: Graphing and analyzing linear functions

Achieve mastery in all skills in Algebra I: Graphing and analyzing linear functions

Algebra I: Introduction to algebra

Achieve mastery in all skills in Algebra I: Introduction to algebra

Algebra I: Linear equations

Achieve mastery in all skills in Algebra I: Linear equations

Algebra I: Linear inequalities

Achieve mastery in all skills in Algebra I: Linear inequalities

Algebra I: Multiplying and factoring expressions

Achieve mastery in all skills in Algebra I: Multiplying and factoring expressions

Algebra I: Quadratic equations

Achieve mastery in all skills in Algebra I: Quadratic equations

Algebra I: Ratios and proportions

Achieve mastery in all skills in Algebra I: Ratios and proportions

Algebra I: Systems of equations and inequalities

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

Algebra II: Conic sections

Achieve mastery in all skills in Algebra II: Conic sections

Algebra II: Exponential and logarithmic functions

Achieve mastery in all skills in Algebra II: Exponential and logarithmic functions

Algebra II: Functions and their graphs

Achieve mastery in all skills in Algebra II: Functions and their graphs

Algebra II: Imaginary and complex numbers

Achieve mastery in all skills in Algebra II: Imaginary and complex numbers

Algebra II: Logarithms

Achieve mastery in all skills in Algebra II: Logarithms

Algebra II: Matrices

Achieve mastery in all skills in Algebra II: Matrices

Algebra II: Polynomial and rational functions

Achieve mastery in all skills in Algebra II: Polynomial and rational functions

Algebra II: Rational expressions

Achieve mastery in all skills in Algebra II: Rational expressions

Algebra II: Systems of equations and inequalities

Achieve mastery in all skills in Algebra II: Systems of equations and inequalities

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 and absolute value

Achieve mastery in all skills in Arithmetic: Negative numbers and absolute value

Arithmetic: Telling time

Achieve mastery in all skills in Arithmetic: Telling time

Differential calculus: Derivative applications

Achieve mastery in all skills in Differential calculus: Derivative applications

Differential calculus: Limits

Achieve mastery in all skills in Differential calculus: Limits

Differential calculus: Taking derivatives

Achieve mastery in all skills in Differential calculus: Taking derivatives

Early math: Addition and subtraction

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

Early math: Counting

Achieve mastery in all skills in Early math: Counting

Early math: Geometry

Achieve mastery in all skills in Early math: Geometry

Early math: Measurement and data

Achieve mastery in all skills in Early math: Measurement and data

Early math: Place value and patterns

Achieve mastery in all skills in Early math: Place value and patterns

Geometry: Analytic geometry

Achieve mastery in all skills in Geometry: Analytic geometry

Geometry: Angles and intersecting lines

Achieve mastery in all skills in Geometry: Angles and intersecting lines

Geometry: Circles

Achieve mastery in all skills in Geometry: Circles

Geometry: Congruence

Achieve mastery in all skills in Geometry: Congruence

Geometry: Geometric constructions

Achieve mastery in all skills in Geometry: Geometric constructions

Geometry: Perimeter, area, and volume

Achieve mastery in all skills in Geometry: Perimeter, area, and volume

Geometry: Quadrilaterals

Achieve mastery in all skills in Geometry: Quadrilaterals

Geometry: Right triangles and trigonometry

Achieve mastery in all skills in Geometry: Right triangles and trigonometry

Geometry: Similarity

Achieve mastery in all skills in Geometry: Similarity

Geometry: Special properties and parts of triangles

Achieve mastery in all skills in Geometry: Special properties and parts of triangles

Geometry: Transformations

Achieve mastery in all skills in Geometry: Transformations

Integral calculus: AP Calculus practice questions

Achieve mastery in all skills in Integral calculus: AP Calculus practice questions

Integral calculus: Integrals

Achieve mastery in all skills in Integral calculus: Integrals

Integral calculus: Integration applications

Achieve mastery in all skills in Integral calculus: Integration applications

Integral calculus: Integration techniques

Achieve mastery in all skills in Integral calculus: Integration techniques

Integral calculus: Sequences, series, and function approximation

Achieve mastery in all skills in Integral calculus: Sequences, series, and function approximation

Pre-algebra: Applying mathematical reasoning

Achieve mastery in all skills in Pre-algebra: Applying mathematical reasoning

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: 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 absolute value

Achieve mastery in all skills in Pre-algebra: Negative numbers and absolute value

Pre-algebra: Ratios, proportions, units, and rates

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

Precalculus: Hyperbolic functions

Achieve mastery in all skills in Precalculus: Hyperbolic functions

Precalculus: Imaginary and complex numbers

Achieve mastery in all skills in Precalculus: Imaginary and complex numbers

Precalculus: Limits

Achieve mastery in all skills in Precalculus: Limits

Precalculus: Matrices

Achieve mastery in all skills in Precalculus: Matrices

Precalculus: Parametric equations and polar coordinates

Achieve mastery in all skills in Precalculus: Parametric equations and polar coordinates

Precalculus: Probability and combinatorics

Achieve mastery in all skills in Precalculus: Probability and combinatorics

Precalculus: Sequences, series and induction

Achieve mastery in all skills in Precalculus: Sequences, series and induction

Precalculus: Vectors

Achieve mastery in all skills in Precalculus: Vectors

Probability and statistics: Descriptive statistics

Achieve mastery in all skills in Probability and statistics: Descriptive statistics

Probability and statistics: Independent and dependent events

Achieve mastery in all skills in Probability and statistics: Independent and dependent events

Probability and statistics: Inferential statistics

Achieve mastery in all skills in Probability and statistics: Inferential statistics

Probability and statistics: Probability and combinatorics

Achieve mastery in all skills in Probability and statistics: Probability and combinatorics

Probability and statistics: Random variables and probability distributions

Achieve mastery in all skills in Probability and statistics: Random variables and probability distributions

Probability and statistics: Regression

Achieve mastery in all skills in Probability and statistics: Regression

Probability and statistics: Statistical studies

Achieve mastery in all skills in Probability and statistics: Statistical studies

SAT : Full-length SAT

Achieve mastery in all skills in SAT : Full-length SAT

SAT : SAT Math practice

Achieve mastery in all skills in SAT : SAT Math practice

SAT : SAT Reading and Writing practice

Achieve mastery in all skills in SAT : SAT Reading and Writing practice

Trigonometry: Basic trigonometry

Achieve mastery in all skills in Trigonometry: Basic trigonometry

Trigonometry: Graphs of trig functions

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

Trigonometry: Trig identities and examples

Achieve mastery in all skills in Trigonometry: Trig identities and examples

Trigonometry: Unit circle definition of trig functions

Achieve mastery in all skills in Trigonometry: Unit circle definition of trig functions