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 various subjects, including math and science. Key features include:
- Self-paced Learning: Students can learn at their own pace, revisiting concepts as needed.
- Interactive Exercises: Engaging practice problems help reinforce learning.
- Diverse Subjects: Covers a broad spectrum of topics, making it suitable for different educational needs.
- Accessible Anywhere: Available on multiple devices, allowing for learning on-the-go.
Use cases include exam preparation, supplemental learning for school subjects, and self-directed study for lifelong learners.