I didn't get the point of this course. It was boring as hell.

Excellent knowledge gained. Truly an eye opener. very valuable for someone working in Arctic countries

Very good non technical introduction - just skip past the quizzes as they are too picky and pointless. I am sure the included booklet would be very interesting but it was scanned / stored as PDF with double wide pages and thus very difficult to read on my laptop screen. Need my big office monitors! There is some pretty extreme sound level differences between the weeks.

Everyone should take this course! A wonderful exploration of a breathtaking region. Presented by an eminent polar scientist who has contributed much field research to extend our understanding.

An excellent class on the issues and concerns facing thew arctic.

The Course content is excellent and informative. Thanks, Prof. Callaghan for providing such a unique course. I hope more and more courses about Arctic in the future.

THE ONLY problem was about Quizzes. I could not pass some of the quizzes. Because there were some questions that cannot be answered........ even by reading the whole chapters of the book.. especially for the Week 1 Q2 there was a serious issue.

Finally, I gave up and could not get a certificate which is disappointing :(

excellent course and material. The tutor is extremely knowledgeable!

I enjoyed the course very much, though having a background in biology and environmental sciences I would described it as an introduction/101 course and thus information touched only the surface of the matter. The literature given was helpful and interesting.

The video lectures are informative and interesting, but the QUIZZES COVER INFORMATION NOT ADDRESSED IN THE LECTURES!!

info good, photos way too small, would be nice if they were full screen

Interesting subject matter, but offered in an insufficient way. Bad transcripts, for example: AND THE POTENTIAL IMPACT COULD BE SERIOUS FOR LOCAL POPULATIONS AND THE GLOBAL COMMUNIST, THAT MEANS YOU – am I a global communist? And quizzes with questions that cannot be answered from the course texts. There are far better courses on this subject, from the University of Alberta (Coursera) or the University of British Columbia (edX).

Great information from the lectures and great photo's of the Arctic, the free downloadable book is an extra bonus and helps with the quiz questions, well done Terry and team..

Quizzes kept requiring information that was oddly specific (needing an exact decimal number without multiple choice options), which would have been okay except that it was not covered in the lectures. Ended up dropping course because there is no way to get through the quizzes if the information is not covered.

Great course, but there is a problem with 2 of the exams not accepting correct answers.

LOVE THIS COURSE KEEP BRING MY INTERESTING COURSE ON CLIMATE CHANGE. THANKS BRENDA

This was a very interesting course. I only wish it could be made deeper and extended a bit!

I thought this was an brilliant introduction to a complex and vitally important topic. I certainly want to know more about this topic

Great!

Great media support (video and Interact Book) with teacher's quality for explanations and course's structure

This rating system seems to be broken

Perfect course !!

Very usefull course but I think It should be also with spanish subtitles.

Excellent Presentations! Answers for Quizzes are typically not provided in the lectures and extremely hard to find in the textbook or challenging to enter.

This is a very bad course

Excellent course, informative, good use of visuals. Work is at an easy pace for those with less time.