Khan Academy is a non-profit educational organization that provides free online courses, lessons, and practice in a wide range of subjects. It aims to offer a free, world-class education for anyone, anywhere. Key features include:
- Comprehensive Course Offerings: Covers subjects like math, science, economics, and more.
- Interactive Learning: Engaging video lessons and practice exercises to reinforce learning.
- Self-Paced Learning: Students can learn at their own pace, making it suitable for all ages.
- Accessible Resources: Available for free, making quality education accessible to everyone.
Use cases include students seeking additional help outside the classroom, educators looking for supplemental materials, and lifelong learners interested in expanding their knowledge.