Created by:   University of Arizona

  • Chris Impey

    Taught by:    Chris Impey, Distinguished Professor

    Astronomy
LevelBeginner
Commitment~26 hours of lectures and assignments
Language
English
How To PassPass all graded assignments to complete the course.
User Ratings
4.8 stars
Average User Rating 4.8See what learners said
Syllabus

FAQs
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Coursework
Coursework

Each course is like an interactive textbook, featuring pre-recorded videos, quizzes and projects.

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Certificates

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Creators
University of Arizona
The University of Arizona is the state’s land-grant university and a member of the Association of American Universities—made up of just 62 universities in the country. As one of the world’s premier public research universities, the university conducts more than $625 million of research annually. Home to two allopathic medical schools in Tucson and Phoenix, the UA Tech Park, and a member of the Arizona Space Grant Consortium, the university creates an $8.3 billion economic impact for Arizona. U.S. News and World Report placed 14 University of Arizona graduate programs among the top 20 in the nation and it is one of the nation’s top producers of Fulbright Scholars. With its strategic academic and business plan, “Never Settle,” as its guide, the university is producing graduates who are global citizens, engaged leaders, and fulfilled individuals.
Ratings and Reviews
Rated 4.8 out of 5 of 544 ratings

Very easy to understand and the ideal course to open your accounts to astronomy.

After acquiring 2 masters degree and beginning work on a doctorate I have found a course that has taught me more than many of the courses that I have taken in person. Astronomy: Exploring Space and Time has been very well designed and taught.

The course is very well structured and touches a large range of topics. Professor Impey makes some of the lecture material very interesting and has simplified complex theories and concepts. However the Astropedia textbook needs to be updated with recent events.

I Love Astrophysics And sir Please Add More Courses .