Khan Academy is a non-profit educational organization that provides free online courses, lessons, and practice in various subjects, primarily focusing on math and science. Key features include:
- Interactive Learning: Engaging exercises and instructional videos that cater to different learning styles.
- Self-Paced Learning: Students can learn at their own pace, revisiting concepts as needed.
- Wide Range of Subjects: Covers topics from early childhood education to advanced subjects, making it suitable for learners of all ages.
- Progress Tracking: Tools for students and educators to track progress and mastery of skills.
Use cases include helping students reinforce classroom learning, providing resources for homeschooling, and offering supplemental education for learners seeking to advance their knowledge.