If you're seeing this message, it means we're having trouble loading external resources on our website.

If you're behind a web filter, please make sure that the domains *.kastatic.org and *.kasandbox.org are unblocked.

Main content

Help every student succeed with personalized learning.
Yes, it’s free!

Students get instant feedback on over 100,000 practice questions. We’re always free for teachers and students.

Real tools to help your classroom

Personalized learning

Tailored to each student’s current learning level, our mastery system gives instant feedback and recommendations on exactly which skills to practice next.

Trusted content

Created by experts, Khan Academy’s library of trusted practice and lessons covers math, science, and more.

Actionable insights

Teachers can easily use real-time student data to see skill mastery levels, identify misconceptions, form small groups, and tailor classroom instruction.
“My students love Khan Academy because they can immediately learn from their mistakes, unlike traditional worksheets.”
AHMED A.Biology teacher, United States

How can you use Khan Academy with your students?

Self-paced learning

Our mastery system gives your students personalized recommendations for practice just right for them. While students master skills at their own pace, you are able to work with small groups or provide one-on-one coaching.

Assignments

You can easily find and assign specific lessons or practice for your students. Students can work on your assignments during class or for homework.

Reviewing before a test

Have a test coming up? Have your students take practice quizzes or unit tests and watch videos or read articles to prepare.

Trusted by teachers, loved by students

  • More teachers trust Khan Academy than any other online curricular learning resource.
  • 80% of students who have tried Khan Academy say it helps them succeed in school.

Interested in learning more?

Tour Khan Academy

Watch our step-by-step overviews of how to use Khan Academy’s key features.Take the video tour ›

Join our teacher community on Facebook

Connect with other Khan Academy teachers and get practical tips in our online teacher community.Join our Facebook group ›

Explore our classroom implementations

This series of short videos features real teachers who show you how they use Khan Academy in their classrooms.Browse our training videos ›

Sign up for your free account today.

Sign up with email