## 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

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

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.

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 talk-through and tinker with the code

Programming Scholar

Finish watching a computer programming talk-through

Challenger

Complete a coding challenge

Summer of Scripting Student

Enroll for the Summer of Scripting of 2015

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

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

Excellent Teacher

Post 5 answers that earn 3+ votes

Astute Analyzer

Evaluate 30 projects

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

2015 Patron

Support Khan Academy with a donation in 2015

2016 Patron

Support Khan Academy with a donation in 2016

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

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

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

Support the #KhanCampaign

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

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.

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 2015!

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 (U.S.): Addition and subtraction

Achieve mastery in all skills in 1st grade (U.S.): Addition and subtraction

1st grade (U.S.): Geometry

Achieve mastery in all skills in 1st grade (U.S.): Geometry

1st grade (U.S.): Measurement and data

Achieve mastery in all skills in 1st grade (U.S.): Measurement and data

1st grade (U.S.): Place value

Achieve mastery in all skills in 1st grade (U.S.): Place value

2nd grade (U.S): Addition and subtraction within 100

Achieve mastery in all skills in 2nd grade (U.S): Addition and subtraction within 100

2nd grade (U.S): Addition and subtraction within 1000

Achieve mastery in all skills in 2nd grade (U.S): Addition and subtraction within 1000

2nd grade (U.S): Geometry

Achieve mastery in all skills in 2nd grade (U.S): Geometry

2nd grade (U.S): Measurement and data

Achieve mastery in all skills in 2nd grade (U.S): Measurement and data

2nd grade (U.S): Place value

Achieve mastery in all skills in 2nd grade (U.S): Place value

3rd grade (EngageNY): Module 1: Properties of multiplication and division and solving problems with units of 2–5 and 10

Achieve mastery in all skills in 3rd grade (EngageNY): Module 1: Properties of multiplication and division and solving problems with units of 2–5 and 10

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

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

3rd grade (EngageNY): Module 3: Multiplication and division with units of 0, 1, 6–9, and multiples of 10

Achieve mastery in all skills in 3rd grade (EngageNY): Module 3: Multiplication and division with units of 0, 1, 6–9, and multiples of 10

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

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

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

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

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

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

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

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

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

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

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 (EngageNY): Module 1: Place value, rounding, and algorithms for addition and subtraction

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

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

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

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

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

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

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

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

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

4th grade (EngageNY): Module 6: Decimal fractions

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

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

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

4th grade (EngageNY): Topic foundations (in development)

Achieve mastery in all skills in 4th grade (EngageNY): Topic foundations (in development)

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

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

4th grade (U.S.): Decimals

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

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 (EngageNY): Module 1: Place value and decimal fractions

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

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

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

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

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

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

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

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

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

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

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

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 (EngageNY): Module 1: Ratios and unit rates

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

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

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

6th grade (EngageNY): Module 3: Rational numbers

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

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

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

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

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

6th grade (EngageNY): Module 6: Statistics

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

6th grade (EngageNY): Topic foundations (in development)

Achieve mastery in all skills in 6th grade (EngageNY): Topic foundations (in development)

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.): Equations & inequalities introduction

Achieve mastery in all skills in 6th grade (U.S.): Equations & inequalities introduction

6th grade (U.S.): Equivalent expressions

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

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, & percentages

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

6th grade (U.S.): Variables & expressions introduction

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

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

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

7th grade (EngageNY): Module 2: Rational numbers

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

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

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

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

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

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

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

7th grade (EngageNY): Module 6: Geometry

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

7th grade (U.S.): Expressions, equations, & inequalities

Achieve mastery in all skills in 7th grade (U.S.): Expressions, equations, & inequalities

7th grade (U.S.): Fractions, decimals, & percentages

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

7th grade (U.S.): Geometry

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

7th grade (U.S.): Negative numbers: addition and subtraction

Achieve mastery in all skills in 7th grade (U.S.): Negative numbers: addition and subtraction

7th grade (U.S.): Negative numbers: multiplication and division

Achieve mastery in all skills in 7th grade (U.S.): Negative numbers: multiplication and division

7th grade (U.S.): Rates & proportional relationships

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

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

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

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

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

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

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

8th grade (EngageNY): Module 3: Similarity

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

8th grade (EngageNY): Module 4: Linear equations

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

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

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

8th grade (EngageNY): Module 6: Linear functions

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

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

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

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.): Linear equations and functions

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

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

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

8th grade (U.S.): Solving equations with one unknown

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

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

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

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

Algebra I: Expressions with rational exponents and radicals

Achieve mastery in all skills in Algebra I: Expressions with rational exponents and radicals

Algebra I: Functions

Achieve mastery in all skills in Algebra I: Functions

Algebra I: Introduction to algebra

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

Algebra I: Introduction to exponential functions

Achieve mastery in all skills in Algebra I: Introduction to exponential functions

Algebra I: Introduction to polynomials

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

Algebra I: Linear equations and functions word problems

Achieve mastery in all skills in Algebra I: Linear equations and functions word problems

Algebra I: One-variable linear equations

Achieve mastery in all skills in Algebra I: One-variable linear equations

Algebra I: One-variable linear inequalities

Achieve mastery in all skills in Algebra I: One-variable linear inequalities

Algebra I: Polynomial factorization

Achieve mastery in all skills in Algebra I: Polynomial factorization

Algebra I: Quadratic equations and functions

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

Algebra I: Rational and irrational numbers

Achieve mastery in all skills in Algebra I: Rational and irrational numbers

Algebra I: Seeing structure in expressions

Achieve mastery in all skills in Algebra I: Seeing structure in expressions

Algebra I: Sequences

Achieve mastery in all skills in Algebra I: Sequences

Algebra I: Systems of linear equations

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

Algebra I: Two-variable linear equations

Achieve mastery in all skills in Algebra I: Two-variable linear equations

Algebra I: Two-variable linear inequalities

Achieve mastery in all skills in Algebra I: Two-variable linear inequalities

Algebra I: Units of measurement in modeling

Achieve mastery in all skills in Algebra I: Units of measurement in modeling

Algebra II: Advanced equations & functions

Achieve mastery in all skills in Algebra II: Advanced equations & functions

Algebra II: Arithmetic with polynomials

Achieve mastery in all skills in Algebra II: Arithmetic with polynomials

Algebra II: Exponential and logarithmic functions

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

Algebra II: Exponential growth and decay

Achieve mastery in all skills in Algebra II: Exponential growth and decay

Algebra II: Introduction to complex numbers

Achieve mastery in all skills in Algebra II: Introduction to complex numbers

Algebra II: Introduction to conic sections

Achieve mastery in all skills in Algebra II: Introduction to conic sections

Algebra II: Manipulating functions

Achieve mastery in all skills in Algebra II: Manipulating functions

Algebra II: Modeling with algebra

Achieve mastery in all skills in Algebra II: Modeling with algebra

Algebra II: Polynomial expressions, equations, and functions

Achieve mastery in all skills in Algebra II: Polynomial expressions, equations, and functions

Algebra II: Radical equations and functions

Achieve mastery in all skills in Algebra II: Radical equations and functions

Algebra II: Rational expressions, equations, and functions

Achieve mastery in all skills in Algebra II: Rational expressions, equations, and functions

Algebra II: Sequences and series

Achieve mastery in all skills in Algebra II: Sequences and series

Algebra II: Trigonometric functions

Achieve mastery in all skills in Algebra II: Trigonometric functions

Arithmetic essentials: Addition and subtraction

Achieve mastery in all skills in Arithmetic essentials: Addition and subtraction

Arithmetic essentials: Decimals

Achieve mastery in all skills in Arithmetic essentials: Decimals

Arithmetic essentials: Fractions

Achieve mastery in all skills in Arithmetic essentials: Fractions

Arithmetic essentials: Multiplication and division

Achieve mastery in all skills in Arithmetic essentials: Multiplication and division

Arithmetic essentials: Negative numbers

Achieve mastery in all skills in Arithmetic essentials: Negative numbers

Differential calculus: Advanced differentiation

Achieve mastery in all skills in Differential calculus: Advanced differentiation

Differential calculus: Analyzing functions with calculus

Achieve mastery in all skills in Differential calculus: Analyzing functions with calculus

Differential calculus: Basic differentiation

Achieve mastery in all skills in Differential calculus: Basic differentiation

Differential calculus: Continuity

Achieve mastery in all skills in Differential calculus: Continuity

Differential calculus: Derivative applications

Achieve mastery in all skills in Differential calculus: Derivative applications

Differential calculus: Derivative introduction

Achieve mastery in all skills in Differential calculus: Derivative introduction

Differential calculus: Differentiating common functions

Achieve mastery in all skills in Differential calculus: Differentiating common functions

Differential calculus: Infinite limits

Achieve mastery in all skills in Differential calculus: Infinite limits

Differential calculus: Limits basics

Achieve mastery in all skills in Differential calculus: Limits basics

Differential calculus: Limits from equations

Achieve mastery in all skills in Differential calculus: Limits from equations

Differential calculus: Product, quotient, & chain rules

Achieve mastery in all skills in Differential calculus: Product, quotient, & chain rules

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

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 (tens and hundreds)

Achieve mastery in all skills in Early math: Place value (tens and hundreds)

High school geometry: Analytic geometry

Achieve mastery in all skills in High school geometry: Analytic geometry

High school geometry: Circles

Achieve mastery in all skills in High school geometry: Circles

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

Achieve mastery in all skills in High school geometry: Solid geometry

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

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

High school statistics: Probability

Achieve mastery in all skills in High school statistics: Probability

High school statistics: Scatterplots

Achieve mastery in all skills in High school statistics: Scatterplots

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: Area & arc length using calculus

Achieve mastery in all skills in Integral calculus: Area & arc length using calculus

Integral calculus: Definite integral evaluation

Achieve mastery in all skills in Integral calculus: Definite integral evaluation

Integral calculus: Definite integrals introduction

Achieve mastery in all skills in Integral calculus: Definite integrals introduction

Integral calculus: Fundamental theorem of calculus

Achieve mastery in all skills in Integral calculus: Fundamental theorem of calculus

Integral calculus: Indefinite integrals

Achieve mastery in all skills in Integral calculus: Indefinite 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: Power series

Achieve mastery in all skills in Integral calculus: Power series

Integral calculus: Riemann sums

Achieve mastery in all skills in Integral calculus: Riemann sums

Integral calculus: Sequences & series intro

Achieve mastery in all skills in Integral calculus: Sequences & series intro

Integral calculus: Series convergence & estimation

Achieve mastery in all skills in Integral calculus: Series convergence & estimation

Integral calculus: Volume using calculus

Achieve mastery in all skills in Integral calculus: Volume using calculus

Kindergarten (U.S.): Addition and subtraction

Achieve mastery in all skills in Kindergarten (U.S.): Addition and subtraction

Kindergarten (U.S.): Counting and place value

Achieve mastery in all skills in Kindergarten (U.S.): Counting and place value

Kindergarten (U.S.): Measurement and geometry

Achieve mastery in all skills in Kindergarten (U.S.): Measurement and geometry

Mathematics I: Analytic geometry

Achieve mastery in all skills in Mathematics I: Analytic geometry

Mathematics I: Congruence

Achieve mastery in all skills in Mathematics I: Congruence

Mathematics I: Data distributions

Achieve mastery in all skills in Mathematics I: Data distributions

Mathematics I: Equations & inequalities in one variable

Achieve mastery in all skills in Mathematics I: Equations & inequalities in one variable

Mathematics I: Exponential functions

Achieve mastery in all skills in Mathematics I: Exponential functions

Mathematics I: Expressions with rational exponents & radicals

Achieve mastery in all skills in Mathematics I: Expressions with rational exponents & radicals

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: Linear equations & functions word problems

Achieve mastery in all skills in Mathematics I: Linear equations & functions word problems

Mathematics I: Scatterplots

Achieve mastery in all skills in Mathematics I: Scatterplots

Mathematics I: Seeing structure in expressions

Achieve mastery in all skills in Mathematics I: Seeing structure in expressions

Mathematics I: Sequences

Achieve mastery in all skills in Mathematics I: Sequences

Mathematics I: Systems of equations

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

Mathematics I: Two-variable inequalities

Achieve mastery in all skills in Mathematics I: Two-variable inequalities

Mathematics I: Two-variable linear equations

Achieve mastery in all skills in Mathematics I: Two-variable linear equations

Mathematics I: Two-way tables

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

Mathematics I: Units of measurement in modeling

Achieve mastery in all skills in Mathematics I: Units of measurement in modeling

Mathematics II: Absolute value equations & functions

Achieve mastery in all skills in Mathematics II: Absolute value equations & functions

Mathematics II: Circles

Achieve mastery in all skills in Mathematics II: Circles

Mathematics II: Conic sections: circle & parabola

Achieve mastery in all skills in Mathematics II: Conic sections: circle & parabola

Mathematics II: Exponential growth and decay

Achieve mastery in all skills in Mathematics II: Exponential growth and decay

Mathematics II: Introduction to complex numbers

Achieve mastery in all skills in Mathematics II: Introduction to complex numbers

Mathematics II: Introduction to polynomials

Achieve mastery in all skills in Mathematics II: Introduction to polynomials

Mathematics II: Modeling with algebra

Achieve mastery in all skills in Mathematics II: Modeling with algebra

Mathematics II: Polynomial factorization

Achieve mastery in all skills in Mathematics II: Polynomial factorization

Mathematics II: Probability

Achieve mastery in all skills in Mathematics II: Probability

Mathematics II: Quadratic equations and functions

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

Mathematics II: Rational & irrational numbers

Achieve mastery in all skills in Mathematics II: Rational & irrational numbers

Mathematics II: Right triangles & trigonometry

Achieve mastery in all skills in Mathematics II: Right triangles & trigonometry

Mathematics II: Similarity

Achieve mastery in all skills in Mathematics II: Similarity

Mathematics II: Solid geometry

Achieve mastery in all skills in Mathematics II: Solid geometry

Mathematics III: Advanced equations & functions

Achieve mastery in all skills in Mathematics III: Advanced equations & functions

Mathematics III: Exponential & logarithmic functions

Achieve mastery in all skills in Mathematics III: Exponential & logarithmic functions

Mathematics III: Manipulating functions

Achieve mastery in all skills in Mathematics III: Manipulating functions

Mathematics III: Normal distributions

Achieve mastery in all skills in Mathematics III: Normal distributions

Mathematics III: Polynomial expressions, equations, & functions

Achieve mastery in all skills in Mathematics III: Polynomial expressions, equations, & functions

Mathematics III: Radical equations & functions

Achieve mastery in all skills in Mathematics III: Radical equations & functions

Mathematics III: Rational expressions, equations, & functions

Achieve mastery in all skills in Mathematics III: Rational expressions, equations, & functions

Mathematics III: Series

Achieve mastery in all skills in Mathematics III: Series

Mathematics III: Study Design

Achieve mastery in all skills in Mathematics III: Study Design

Mathematics III: Trigonometric functions

Achieve mastery in all skills in Mathematics III: Trigonometric functions

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

Achieve mastery in all skills in Pre-algebra: Reading and interpreting data

Precalculus: Conic sections

Achieve mastery in all skills in Precalculus: Conic sections

Precalculus: Imaginary and complex numbers

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

Precalculus: Matrices

Achieve mastery in all skills in Precalculus: Matrices

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: Trigonometric equations and identities

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

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