Khan Academy is an educational app. It helps improve your learning experience. Khan Academy explains what you may be learning in class. In the app you can access many different features to enhance your learning experience. Some of these features include watching videos, reading an article, or looking at a graph. There are different categories and those include: Math, Science, Economics and Finance, Arts and Humanities, Computing, Test Prep, Partner Content, College and Admissions, and Talks and Interviews. In those categories there are different parts of that topic that they focus on. In math you can watch videos from early math to grade 8, then the basics in most subcategories. In science you can watch videos on biology, chemistry, physics, health, and electrical engineering. These are just some of the things you can watch.