Khan Academy is a free online educational platform that offers a wide range of resources, including videos, exercises, and articles, aimed at helping learners of all ages understand complex subjects. Key features include:
- Diverse Subjects: Covers topics from math and science to economics and finance.
- Interactive Learning: Engages users with interactive exercises and assessments.
- Self-Paced Learning: Allows learners to progress at their own speed, making it suitable for various age groups and learning styles.
- Accessible Resources: Provides free access to high-quality educational materials, making learning accessible to everyone.
Use cases include students seeking help with homework, educators looking for supplementary materials, and lifelong learners interested in expanding their knowledge.