Khan Academy is a free online educational platform that offers a wide range of resources for students of all ages. It provides interactive lessons, practice exercises, and instructional videos across various subjects, including math, science, and more. Key features include:
- Interactive Learning: Engage with content through exercises and quizzes that reinforce learning.
- Self-Paced Learning: Students can learn at their own pace, revisiting concepts as needed.
- Comprehensive Curriculum: Covers topics from basic arithmetic to advanced calculus and statistics.
- Accessible Resources: Available for free, making quality education accessible to everyone.
Use cases include students preparing for exams, teachers supplementing classroom instruction, and lifelong learners seeking to expand their knowledge.