Astronomy Courses

Our fun and engaging video lessons can help you master astronomy. Take courses on the most important astronomers, the art of identifying constellations, and the technological breakthroughs of space exploration. Our expert instructors make it easy to understand the key concepts of astronomy.

How It Works

  • Select a course: Our extensive library of astronomy courses can help you earn credits, prepare for upcoming exams, and review essential astronomy concepts, such as heliocentric theory and the Doppler effect.
  • Watch fun and engaging video lessons: Our video lessons bring the complex and often abstract ideas of astronomy to life with straightforward instruction and real-world examples.
  • Test your skills with practice quizzes and exams: Each lesson has a short quiz so you can quickly see what you've learned.
  • Get help from our expert instructors: Our expert astronomy instructors are some of the best in the world, and they're here to answer your questions.

Who Our Courses Are For

  • Students preparing for astronomy exams
  • Students who want an alternative to traditional tutoring
  • Astronomy teachers supplementing traditional instruction with Web-based learning
  • Independent learners who need flexible education

Why Our Courses Work

  • Study at your own pace: Take our courses when you want, how you want, wherever you want. Watch our videos as often as you'd like; there's no limit!
  • Track your progress: Your personal dashboard shows what you've learned so far and what you still need to master in a quick, easy-to-read format.
  • Take practice quizzes and exams: Our exams help you assess your grasp of any astronomy subject, and you can take them again and again until you're satisfied with your score.
  • Get the all-access pass: With just one subscription, you'll gain access to a plethora of subjects beyond astronomy, including natural science, environmentalism, art history and much more.

Easily Master Astronomy

Watch short, fun videos taught by great teachers

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