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Learner Reviews & Feedback for Astronomy: Exploring Time and Space by University of Arizona

4.8
stars
3,591 ratings

About the Course

This course is designed for anyone who is interested in learning more about modern astronomy. We will help you get up to date on the most recent astronomical discoveries while also providing support at an introductory level for those who have no background in science....

Top reviews

WB

Dec 14, 2020

I really enjoyed working through the modules of this course. The material was interesting and enlightening. The self-paced format worked well for me and I will look for similar courses going forward.

BS

Mar 5, 2023

Diificult sometimes but surely a rewarding course in the end. I enjoyed it and I am looking forward to taking more advanced Astronomy courses.

Thanks Prof Impey and UA & Steward Observatory staff

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226 - 250 of 1,234 Reviews for Astronomy: Exploring Time and Space

By Chintan M

Jun 9, 2017

An extraordinary course which generally attracts lots of space enthusiasts like me and develops the interest in astronomy to take it up as a career. Since its not easy to study these kinds of subjects thoroughly at bachelors level especially in countries like India, its really a boon for the people out there and across the globe.

By Deleted A

Aug 7, 2017

Astronomy: Exploring Time and Space, is a fantastic course! It offers the most in-depth explanations with great diagrams and infographics related to astronomy and astrophysics. I would highly recommend this course for amateur astronomers and students who are interested in learning the nature of the solar system and the universe.

By Tom l

Jul 7, 2020

I thought the course went well beyond my expectations and provided me with not just the knowledge of Astronomy but a certain wisdom about it that I never would have imagined when I first signed up. I will look at the night sky differently and with more understanding than I ever have before. And in this way I want to learn more.

By keith k

Jul 30, 2020

Excellent lectures. Fair quizzes. WELL worth the effort for a broad astronomy background.

I recommend this one as opposed to others (e.g. Confronting the Big Questions, which include ridiculous tests). Prof Impey's pace and quizzes are supportive and aid learning.

Also, Prof Impey has regular live Q&A which are excellent.

By michael d

Oct 25, 2020

this is an excellent course ,i especially liked the final part on Astrobiology .Its bang up to date and well constructed . Had difficulty with getting images from the remote telescope .Should have better input for students to deal with problems by linking in with mentors or help chat lines. A thoroughly enjoyable experience .

By Ricardo A d C S

Aug 30, 2016

Professor Impey covers an extensive subject using a clear and instigating language. The assignments and tasks proposed helps a lot the comprehension and make you search for more information.

One of the best online courses I have already had.

Congratulations to Professor Impey and all team that produced the available material.

By Kodagoda G I T

Dec 27, 2020

This is the best course for those who are really interested in exploring space. You will be able to learn so many things about this universe including planets, stars, exoplanets, moons and my favourite topic black holes and galaxies. Thank you so much professor Chris Impey for explaining everything in space so beautifully.

By James F B

Mar 7, 2022

I have done many online science courses and I think this is the best so far. I was familiar with some of the material but have learnt much more about astronomy and cosmology.

The standard of presentation is excellent, so much better than just transmitting someone writing on a board.

Many thanks to the University of Arizona.

By Mark R

Jun 16, 2020

I didn't quite know what I was signing up for when I stated this course. It goes into a lot of different aspects of astronomy that has given me a greater knowledge and understanding of our universe. While giving me the questions I need to explore. Chris Impey talks in a way you can understand and I will miss the lectures.

By Jagriti V

Oct 2, 2020

THIS COURSE WAS JUST SIMPLY AMAZING. IT GIVES YOU A BASIC INSIGHT OF ASTRONOMY WITHOUT GOING TOO MUCH DEEP YET WITH ALL RELEVANT INFORMATION. AND MOST IMPORTANTLY THE TEACHER WAS JUST BEYOND AMAZING. THE CONTENT WAS INTERESTING, THE VIDEOS WERE AMAZING AND TESTS AND QUIZZES WERE GREAT. I HAD SO MUCH FUN LEARNING IT ALL.

By Jasper s

Dec 8, 2016

Excellent course for learning about the basics of astronomy. Amongst others it covers subjects as the history of astronomy, our sun and the solar system, comets, galaxies, quasars, pulsars and black holes. The course uses video's which clearly explain various topics with sheets and additional reading material provided.

By Hritom S

Sep 9, 2020

I just wanna say WONDERFUL. Prof. Impey is a wonderful teacher. He teaches very complex subject very easily and without any mathematics. Those who are interested in this subject and are not so much good at physics,I wanna say them just enroll, It will make you understand.This course in best for beginners in Astronomy.

By Francisco N S

Jun 9, 2018

Excellent course, vast and up-to-date material, text videos and well-produced slides. The learning is intensified through scientific concepts and teaching strategies, using information and communication technologies, the material is produced entirely by professionals in the scientific and teaching field of Astronomy.

By Pedro C D L C

Jul 8, 2017

I am taking this course again after some time, now I have found it even more interesting. Prof. Impey is really a great communicator and he makes complicated and sometimes boring concepts into easier and funnier ones. The quality of the videos is very good. I think I will enjoy this course as much as I did before.

By Oleksii L

Jun 4, 2017

I've been in Coursera since 2010, and this is the first time I ever write a review for the course taken. So far this is the most outstanding, yet wide auditory oriented course. Highly recommend to everyone. Explaining super complex things by simple concepts is a talent. Professor is doing a great job!

Oleksii, MBA

By Bene

Aug 24, 2020

It was an absolute pleasure doing this course! Very informative and understandable for hobby astronomers; but there is always the chance to dwelve deeper into topics and make it all the more challenging. Being able to buy or print out the textbook would be brilliant. THANK YOU VERY MUCH, PROFESSOR IMPEY & STAFF!

By Маша Е

Jun 7, 2020

It was an amazing course! Thank you for all these days that I was spending home by learning new incredible things about our universe. All videos and texts were easy to understand and interesting to watch. Now I strongly decided, that astronomy will ever be part of my life.

Thank you, prof. Chris Impey and others!

By Lina B

Jan 30, 2020

I very much enjoyed the course and definitely would recommend to everyone who would like to learn about Astronomy, it's an extremely fascinating subject! Professor Chris Impey makes narrative interesting and entertaining, even if you are not familiar with the subject, you will understand what it is all about :)

By ZHOU S

Sep 24, 2015

This course covers a lot of interesting materials of astronomy, ranging from planets to galaxies, very suitable for beginners. Those who have trouble with maths don't have to worry, it's not part of this course. The length of video lectures are short, thus getting distracted during the lecture will not be easy.

By yash s

Jul 17, 2020

This was the best course that I completed, It provided me with all sorts of answers that I was looking for, from a long period of time. All topics are covered beautifully by Sir Chris Impey. This is a very good course to quench your curious minds and get the answers and science behind everything in space-time.

By Steven H

Sep 17, 2015

An excellent course with a broad coverage of topics presented at a relatively sophisticated conceptual level but still easy to understand and requiring little math. A great starting point for getting a comprehensive overview of astronomy at its current stage of development with insights into future directions.

By Sam & M

Nov 4, 2021

A terrific experience! Ever since I can remember I’ve been interested in astronomy. It’s been simply amazing to learn all these new things.

I really didn’t want the course to end. I guess I’m addicted now! So I have to keep going and take more courses.

Thank you for inspiring me to learn more Professor Impey!

By Zareef J

Oct 27, 2020

I wish they have a specialization series course and this is the first course of that specialization and focusing on more specific topics about astronomy with in-depth explanation of different astronomical theories. Overall this course was helpful to know the basics. waiting for more courses from Chris Impey.

By Agrim G

Feb 11, 2020

My first course on Coursera and what can I say, "I doubt any other course can beat this one". Professor Impey is one of a kind and the way he teaches is truly breathtaking. I highly recommend this course to anyone who wants to develop an interest in astronomy or who wants to widen their horizon in this field.

By MIAN S S

Nov 11, 2022

One of the best classes I have ever taken on Coursera. Prof. Chris Impey provided excellent clear and conceptual explanations of every topic. The video lectures and course material are fantastic. I am grateful for the lovely course that Coursera, the University of Arizona, and Professor Chris Impey provided.