You can learn anything. For free! Khan Academy helps your child with what they’re learning in school or to learn something completely new. Build a deep, rock-solid understanding in math, grammar, science, history, SAT®, AP®, and more.
Personalized learning: Students practice at their own pace, first filling in gaps in their understanding and then accelerating their learning.
Trusted content: Created by experts, Khan Academy’s library of trusted, standards-aligned practice and lessons covers math K-12 through early college, grammar, science, history, AP®, SAT®, and more. It’s all 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