Khan Academy is a free online educational platform that provides a wide range of resources for learners of all ages. It offers interactive lessons, practice exercises, and instructional videos across subjects such as math, science, and more. Key features include:
- Free Access: All resources are available at no cost, making education accessible to everyone.
- Diverse Subjects: Covers a variety of topics including math, science, arts, and humanities.
- Interactive Learning: Engaging exercises and quizzes to reinforce learning.
- Self-Paced Learning: Students can learn at their own pace, revisiting concepts as needed.
Use cases include helping students understand complex topics, providing supplementary resources for teachers, and offering a platform for self-learners to explore new subjects.