2018년 7월 2일
Very well structured for a refresher course. Thank you Professor Ghrist for your effort in putting this course together. A little additional outside research was required but well worth the effort.
2021년 2월 9일
Excellent introduction to Calculus, I wanted to review the material to tutor my child but I am very happy that I learned a whole new way of looking at Calculus.
Thank you so much Prof. Ghrist.
교육 기관: Francisco A•
2020년 6월 7일
I quite enjoyed the course, although I found it unnecessarily tough sometimes. I believe extra solved examples for convergence, geometric and binomial series could help a lot!
교육 기관: Mount•
2016년 9월 4일
思路上讲主线一直围绕泰勒级数展开，也总是以泰勒级数为思考角度（包括后面part 2也是如此），个人并不是十分适应这种纯数学的方式，更喜欢感官上、性质上来把握，所以……仁者见仁智者见智吧 ^_^
교육 기관: Krishna P R•
2018년 6월 20일
I have taken a calculus course at university which dealt with the epsilon-delta definition of things. Enjoyed the different approach as well, keep up the good work!
교육 기관: Benjamin C•
2018년 3월 19일
Challenging, because begins with the infinite series, which are not a simple concept. Once complete, a much higher level of mathematical understanding is achieved.
교육 기관: Julia G•
2022년 5월 4일
good instructions and relevant exercises! The course could just improve the explanation for big O since I had to research some more apart to understand it better.
교육 기관: Harshini s•
2020년 6월 29일
The order of growth lecture is extremely unclear and lacks sufficient information. Tt can be made more elaborate and a couple more examples would really help.
교육 기관: Anna G•
2017년 8월 7일
A good course but quire difficult and definitely requires a strong calculus foundation. The weird rhythm of the professor speaking is somewhat distracting.
교육 기관: Alexander O•
2020년 5월 11일
High quality and entertaining videos. Correcting some organizational mistakes (like current links to textbook) would make this a five star class.
교육 기관: HAIBO W•
2020년 8월 16일
The course explains the knowledge quite clearly, but it is not really easy. The Quizzes can have some more tips as that would help me think.
교육 기관: Dr. T V R•
2016년 12월 27일
I would like to have been able to review some quiz questions with answers after the course was complete. That option does not seem to exist.
교육 기관: Gloria M•
2020년 9월 27일
this is a good way of reviewing calculus . the part of functions was not that much hard as Prof Ghrist keep saying it just need commitment
교육 기관: Harsha V•
2018년 2월 26일
The lectures on Big O (growth rates) are way too hard to comprehend, compared to the rest of the lectures. Please do try to simplify them.
교육 기관: Ayanabha P•
2020년 7월 20일
It was a nice course. Learned quite a bit about calculus. slides designes was awesome. love to complete other courses by prof. ghriest.
교육 기관: Ehsanul H R•
2020년 5월 31일
This is a very good course to understand the main theme of calculus. Though it was little bit hard I enjoyed the course.
교육 기관: Jorge C•
2020년 3월 18일
Sometimes explanations are not complete enough to understand the problems. However, in general terms is a great course.
교육 기관: Eduardo d R V•
2020년 3월 12일
Excelente curso. Sugestão: maior número de exemplos resolvidos poderia facilitar a compreensão o estudante.
교육 기관: Carlos M•
2020년 8월 30일
Good course but some explanations are not clear. They should update the PennCalcWiki to make it work.
교육 기관: Matthew D•
2021년 4월 25일
Just needed a reference sheet with all the relevant equations, like the back page of a text book.
교육 기관: german l•
2019년 9월 1일
Excelente curso para volver a repasar los conceptos de calculo que estudiamos en la universidad.
교육 기관: Nhi Đ H•
2021년 7월 15일
Very helpful but sometimes the test requires more knowledges outside the lectures
교육 기관: Bashir A•
2019년 1월 18일
the big O part is a bit ubiquitous. But everything else is amazingly described.
교육 기관: Michael L•
2020년 12월 27일
Course hard -- professor could have been clearer with fundamentals in lectures
교육 기관: raphael z•
2020년 4월 1일
good course, not too hard. would like a little bit more of theory and proofs
교육 기관: Yiwen W•
2019년 12월 6일
Videoes of the course is very good but some questions are little difficult.
교육 기관: Roshan N•
2018년 9월 24일
Very Tough Part
Learn lots of things that I never know before