All badges
Meteorite
Just Getting Started
Achieve proficiency in any 3 exercises
100
Picking Up Steam
Quickly & correctly answer 5 exercise problems in a row (time limit depends on exercise difficulty)
100
Making Progress
Achieve proficiency in any 7 exercises
1000
Ten to the Fourth
Earn 10,000 energy points
Nice Streak
Correctly answer 20 problems in a row in a single exercise
Great Streak
Correctly answer 40 problems in a row in a single exercise
Awesome Streak
Correctly answer 60 problems in a row in a single exercise
Nice Listener
Watch 15 minutes of video in a single topic
Great Listener
Watch 30 minutes of video in a single topic
Persistence
Answer an exercise problem correctly after having some trouble with a few problems and sticking with the exercise.
Perseverance
Answer more than 30 problems mostly correctly in an exercise before becoming proficient
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.
Cypress
Remain a member of the Khan Academy for 1 year
Act I Scene I
Watch 20 minutes of video
Good Habits
Watch part of any video or work on any exercise each day for 5 consecutive days
Flag Duty
Flag your first question, comment, or answer beneath a video for a moderator's attention
Thumbs Up
Cast your first up vote for a helpful question, answer, or comment beneath a video
Thumbs Down
Cast your first down vote for an unhelpful question, answer, or comment beneath a video
Moon
Apprentice Arithmetician
Achieve proficiency in Addition 1, Subtraction 1, Multiplication 1, Division 1
100
Apprentice Trigonometrician
Achieve proficiency in Angles 2, Distance formula, Pythagorean theorem 1
100
Apprentice Pre-algebraist
Achieve proficiency in Exponents 1, Adding and subtracting negative numbers, Adding and subtracting fractions
100
Apprentice Algebraist
Achieve proficiency in Exponents 3, Exponent rules, Logarithms 1, Linear equations 1, Percentage word problems 1, Functions 1
100
Going Transonic
Quickly & correctly answer 10 exercise problems in a row (time limit depends on exercise difficulty)
500
Journeyman Arithmetician
Achieve proficiency in Addition 4, Subtraction 4, Multiplication 4, Division 4
500
Journeyman Trigonometrician
Achieve proficiency in Pythagorean theorem 2, Trigonometry 1
500
Journeyman Pre-algebraist
Achieve proficiency in Exponents 2, Multiplying and dividing negative numbers, Multiplying fractions, Dividing fractions
500
Journeyman Algebraist
Achieve proficiency in Linear equations 2, Percentage word problems 2, Functions 2, Domain of a function, Even and odd functions, Shif/Ref fx
500
Going Supersonic
Quickly & correctly answer 20 exercise problems in a row (time limit depends on exercise difficulty)
750
Artisan Arithmetician
Achieve proficiency in Multiplying decimals, Dividing decimals, Multiplying fractions, Dividing fractions
750
Artisan Trigonometrician
Achieve proficiency in Trigonometry 2, Graphs of sine and cosine, Inverse trig functions, Trig identities 1
750
Artisan Pre-algebraist
Achieve proficiency in Exponents 3, Order of operations, Ordering numbers, Scientific notation, Units, Simplifying radicals
750
Artisan I Algebraist
Achieve proficiency in Linear equations 3, Systems of equations, Multiplying expressions 1, Even and odd functions, Inverse fx, Line slope, Midpoint F., Line Relat., Functions 3
750
Artisan II Algebraist
Achieve proficiency in Linear equations 4, Linear inequalities, Average word problems, Equation of a line, Solving quadratics by factoring, Quad. Eq., Solving Var, Unkn Vars 1
1000
Artisan III Algebraist
Achieve proficiency in New definitions 1, New definitions 2, Expressions with unknown variables 2, Absolute value equations, Rad Eq 1, Rate Prob 1
1000
Hard at Work
Achieve proficiency in any 25 exercises
6000
Ten to the Fifth
Earn 100,000 energy points
Ridiculous Streak
Correctly answer 80 problems in a row in a single exercise
Ludicrous Streak
Correctly answer 100 problems in a row in a single exercise
Awesome Listener
Watch 1 hour of video in a single topic
Sticktoitiveness
Answer an exercise problem correctly after having some trouble with many problems and sticking with the exercise.
Steadfastness
Answer more than 40 problems mostly correctly in an exercise before becoming proficient
Tenacity
Answer more than 50 problems mostly correctly in an exercise before becoming proficient
Power Hour
Correctly answer 90 problems and watch 15 minutes of video in 1 hour
Redwood
Remain a member of the Khan Academy for 2 years
Like Clockwork
Watch part of any video or work on any exercise each day for 15 consecutive days
Atomic Clockwork
Watch part of any video or work on any exercise each day for 30 consecutive days
Good Answer
Answer a question beneath a video and receive a score of 10 or more from others' votes
Good Question
Ask a question beneath a video and receive a score of 10 or more from others' votes
Earth
Sub-light Speed
Quickly & correctly answer 42 exercise problems in a row (time limit depends on exercise difficulty)
1500
299,792,458 Meters per Second
Quickly & correctly answer 75 exercise problems in a row (time limit depends on exercise difficulty)
5000
Work Horse
Achieve proficiency in any 50 exercises
14000
Five Times Ten to the Fifth
Earn 500,000 energy points
Ridiculous Listener
Watch 4 hours of video in a single topic
Double Power Hour
Correctly answer 180 problems and watch 30 minutes of video in 2 hours
Sequoia
Remain a member of the Khan Academy for 3 years
10,000 Year Clock
Watch part of any video or work on any exercise each day for 100 consecutive days
Great Answer
Answer a question beneath a video and receive a score of 25 or more from others' votes
Incredible Answer
Answer a question beneath a video and receive a score of 50 or more from others' votes
Great Question
Ask a question beneath a video and receive a score of 25 or more from others' votes
Incredible Question
Ask a question beneath a video and receive a score of 50 or more from others' votes
Sun
Magellan
Achieve proficiency in any 100 exercises
30000
Copernicus
Achieve proficiency in any 200 exercises
80000
Kepler
Achieve proficiency in any 300 exercises
125000
Millionaire
Earn 1,000,000 energy points
Ludicrous Listener
Watch 10 hours of video in a single topic
Black Hole
Atlas
???
200000
Tesla
???
Challenge Patches
Master of Arithmetic
Complete the Arithmetic challenge
10000
Master of Trigonometry
Complete the Trigonometry challenge
10000
Master of Pre-algebra
Complete the Pre-algebra challenge
10000
Master of Algebra
Complete the Algebra challenge
10000