Personalized learning
Students practice at their own pace, first filling in gaps in their understanding and then accelerating their learning.
For every student, every classroom.
Real results.
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Why Khan Academy works
Trusted content
Created by experts, Khan Academy's library of trusted practice and lessons covers math, science, and more. Always free for learners and teachers.
Tools to empower teachers
With Khan Academy, teachers can identify gaps in their students' understanding, tailor instruction, and meet the needs of every student.