Jul 31, 2020
i love this course, everything from knowledge to the visual and scientific data, this course amazed me.\n\ni thanking to all the person in this course to sharing this knowledge in such an amazing way
Jul 27, 2020
It is an Excellent course , with no math assignments, if you want to learn Black holes Definitely, this is the course for you , i am looking for another course from same team. Excellent Team Effort.
par Remus-Andrei P•
Dec 10, 2018
Suitable for people aged 18 to 24 who want to learn about black holes (at an introductory level).
Suitable for first year University students who took courses in Mathematics, Physics or Astronomy.
Suitable for amateur astronomers who want to gain knowledge about black holes and the life cycles of stars.
The lectures are enthusiastic and the course format is easy to follow.
par Charles R B•
Nov 12, 2018
Almost perfect. 1 lecturer absolutely natural delivery, main lecturer ok, 2 lecturers need more rehearsal, but not everyone is smooth in front of a camera. Course could stand to have a little better constructed quiz questions, add more than just multiple guess, and could stand to have an exam at the end. Course has the right amount of maths, as "Physics" is not in it's title. Concepts are well presented and illustrated. Nicely done! P.S. JJDrek is NOT Star Trek.
par Shea M•
Nov 11, 2019
Great course and pitched at a good intermediate level. I did this course in combination with the "Astronomy: Exploring Space and Time" course and they complimented each other very well. The animations kept it interesting and I feel like I have a good grasp on this subject now. The tutors were enjoyable to watch and people were helpful in the forums.
An improvement this course could make is the addition of writing assignments to help cement the knowledge learned. Thank you!
par Antonia T B•
Oct 10, 2018
One of the best courses on Coursera about Astronomy. Super exciting! Great lectures, amazing science about the mysterious and fascinating black holes and not too impossible quizzes (unlike other Astronomy courses here in Coursera that have impossible quizzes). A fascinating journey into the most fearful spots of the Universe. Thanks a lot. Many greetings from Spain / Antonia
par Kieran S•
Aug 15, 2020
Incredibly interesting course provided by excellent and enthusiastic lecturers. The course itself was challenging at times but the information was easy to take in and retain with amazing support from the staff.
the course was easy to pick up from the start with in depth lessons and reference material ranging from the basics of astrophysics to the more complex side.
par Cathy Y•
Jun 06, 2020
VERY well done course. I have taken many Astro MOOC'S than have dealt in some way with black holes, so some of the information was for me a review. This class had lots of new material to offer even for those of us familiar with the basics of black holes.
Not overly mathematical, though there was sufficient use of formulas so as to accurately explain the material in a concise way. Would have liked to see more math as part of the weekly assessments.
Very much enjoyed the mix of presenters. Each had a unique style and was clear in presenting their sections of the course. THANKS to University of Alberta for putting on this excellent course. Well worth the time and effort to study and complete.
par Fu-Cheng C•
Jun 01, 2020
Amazing course for astronomy enthusiasts! Lectures are well-presented with visual effects and demonstrations. After completing this course I became so much more interested in physics and astronomy.
par Yash V G•
Jul 24, 2020
Its been quite an illuminating ride, could have done with more data-driven mathematics but nevertheless, a highly recommendable introductory course for further cultivating curiosities.
par Jason C•
Jun 23, 2020
Astro 101 Black Holes, was the first coursera lesson I took. I loved it.
I'm hooked and already signed up for my next course.
I purchased my certificate and will display it proudly.
par Tayren N B•
Aug 07, 2019
I enjoyed the course. It covered all the areas necessary to understand black holes and the physics behind these mysterious phenomena. It was enjoyable and entertaining as well.
par Muhammad E G•
Apr 28, 2019
its the Best ever Course and i learned a lot things about which i have not heard before i will strongly recommend this to people who want to know about black holes.
par Sakthi A•
May 20, 2020
Very clear explanation both visually and orally. Best course to explore BLACK HOLES.
par Ibrahim m H•
Feb 12, 2020
very nicely explained and very informative.
i am currently 14 and compleated this course .
just some times it goes over my head.
par AMARESH K•
Oct 27, 2018
At the outset I sincerely thank Dr Sharon Morsink, Dr Jeanette Gladstone, Curtis Brown, Dr Ross Lockwood and Mr Stephen Lane for their excellent lectures and videos. All of you have guided me wonderfully to understand and pass the course on Black Holes. I am a retired Senior Manager in a Bank and am presently staying in the city of Visakhapatnam, India. Though my line of job is different, I have been very curious and highly interested to learn about the space, stars and Astronomy which is a very vast subject.
All your lectures are highly useful. I am planning to go through all the 10 modules of the course again and again to be thorough and not to have any doubt. I wonder if I can have access to the material even after receiving the Certificate. Due to some technical problem in my Laptap, I could not download any of your video lessons but I could only copy the printed lessons. Hence I am requesting to have access to any of your video lessons of this course.
I will be thankful if you can inform whether the Certificate will be sent by Airmail or to my email and if so how much time it may take.
I thank all my teachers and experts once again.
par sarfraz k•
Jun 08, 2020
Hello everybody! A big thank you to all 4 wonderful lecturers who taught me so much about black holes. I've learnt a colossal amount ! I really liked the lecture materials and illustrations. Difficult concepts were explained very well- clearly and concisely and in entertaining ways. I'm pleased to say that I answered all the questions correctly on my 1st attempt and got a whopping 100%! Did not make a single mistake when submitting my answers. Perhaps there should be a few more numerical questions? Maybe write a bit more about the physics of neutron stars?
The downside is that some of the videos were not very audible even on maximum volume. There is a 20 minute lecture-I think week 10- which was hardly audible on my laptop. Over all I think this course is exciting and pretty difficult. If I lived in Canada, I sure would like to study at the University of Alberta.
par PRITAM D•
Jul 07, 2020
I am a postgraduate student pursuing masters in Physics. I really enjoyed this course and it also refreshed the old and basic concepts to me. Lately, I had lost my passion towards the subject but completing this course has reignited my passion towards astrophysics. If the University of Alberta is reading this I would really like to hear back from you and I would like to know about how to pursue a research/PhD n astrophysics. If given the chance, I would also like to work with your amazing staff. Thank you so much. This was an amazing journey.
par Juan V•
Feb 10, 2019
Un excelente curso. Un curso muy actualizado con recientes descubrimientos, pero que explica muy bien los principios físicos involucrados con la formación y desarrollo de los agujeros negros. Una excelente combinación de exposiciones de 4 excelentes profesores que exponen muy bien los principios. Un curso que trasmite lo que conocemos pero también lo que desconocemos de los agujeros negros, explica muy bien como los científicos desarrollan teorías y las pruebas por medio de la observación rigurosa. Felicitaciones.
par John K H•
Nov 13, 2018
Learned a lot about black holes which weren't even mentioned in my astronomy books when I first started being interested in astronomy when I was a boy as my dad (a former RAF navigator taught me to find my way round the sky) Interestingly enough the clip of the train demonstrating the Doppler effect was shot at Brandon - one of his "targets" during his training a Rivers Manitoba in 1942!
A great course which really stimulated the old grey cells and as far as I can say to be highly recommended!
par Camilo J S E•
Sep 14, 2020
Very interesting course. As I started working as an electrical engineer in an observatory developing the front end stage for a receiver for radio astronomy, I started to have many questions about the nature of the observations that are studied in the facility. This course helped me to have many of the answers I was looking for and explained the objectives of the international collaborations between other observatories I've read in many documents. Thank you for such a rich course.
par Anastasiia G•
Dec 15, 2019
This course is exceptional and was so much more than I expected.
The depth to which we go on the subject, the wealth of material, the presentation, the fun, the extremely likable and amazing teachers - all make this course an incredible experience.
In all fairness, the course is too low-priced for its value, as so much thought, effort and time went into creating it.
University of Alberta really does create absolute best courses. Highly recommend this and other courses by UofA.
par Niyathi Y•
Mar 03, 2019
I am 14 years old. This course is the bestttt!! I love how the teachers discuss the fundamentals and the basic concepts of the course before they dive into the topic. Right now I am totally loving this course. I recommend this course to anyone who is interested in astronomy and astrophysics. You don’t even need to have a lot of pre requisite knowledge for this. You can directly start it. The professors are really good at explaining the concept. This. Course. Is. Amazing.
par Gary S•
May 08, 2019
Course covers all the bases, both from the very basic notions, with suitable introductory material on things like how one determines the composition of a star from spectra, to the physics that allows one to understand the recent image of a black hole(without this course one might think photographing a black hole to be impossible.We now understand the time dilation effects of approaching a black hole and how one can do so safely.
par Russell T F•
Jun 27, 2018
I am truly delighted for a very high quality course about black holes. No doubt more will rapidly be learned in the near future about them. I would love to come to Alberta and help make the next updated revision with you. University of Alberta has the best quality and most interesting topics. Black holes are amazing and wonderful things to contemplate. Great work by a great team, the Black Holes 101 course makes me want to learn more.
par Michael B•
Oct 27, 2018
Great course! Does a good job explaining the current state of our understanding of the most complicated objects in the universe, as well as the challenges and cutting edge technology of modern scientific observations. I've always wanted to learn about black holes and this was a great opportunity to get up to date knowledge from the top experts in the field, presented in an interactive and easily understand way for non-scientists
par Jason T B•
Apr 12, 2020
Wonderful instructors and information! I've always had an interest in Black Holes and space in general. 25+ years out of college and a Law Enforcement career later, and now that my kids are out of high school, I have a little more time to concentrate on these topics again, thank you to all the Astro 101Instructors for helping me get back on my journey through space again! Much Thanks! - Jason Billings, Church Hill TN