# 學生對 宾夕法尼亚大学 提供的 Calculus: Single Variable Part 1 - Functions 的評價和反饋

4.7
1,574 個評分
424 條評論

## 課程概述

Calculus is one of the grandest achievements of human thought, explaining everything from planetary orbits to the optimal size of a city to the periodicity of a heartbeat. This brisk course covers the core ideas of single-variable Calculus with emphases on conceptual understanding and applications. The course is ideal for students beginning in the engineering, physical, and social sciences. Distinguishing features of the course include: 1) the introduction and use of Taylor series and approximations from the beginning; 2) a novel synthesis of discrete and continuous forms of Calculus; 3) an emphasis on the conceptual over the computational; and 4) a clear, dynamic, unified approach. In this first part--part one of five--you will extend your understanding of Taylor series, review limits, learn the *why* behind l'Hopital's rule, and, most importantly, learn a new language for describing growth and decay of functions: the BIG O....

## 熱門審閱

YG
2018年7月2日

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.

KR
2020年8月17日

Very good and challenging material! This motivated me to do better in my Calculus Courses. Would definitely have more of these courses soon, as this is suited for higher mathematics in college.

## 126 - Calculus: Single Variable Part 1 - Functions 的 150 個評論（共 420 個）

2018年5月29日

This approach of defining taylor series and using them to study limits , function etc is realy a great idea:)

2020年9月20日

Excellent course. You MUST have some previous calculus exposure to take this class. It is quite difficult.

2020年7月5日

This course helped me to rationalize calculus concepts in ways not taught by my high school calculus course.

2017年5月22日

Very good organized and I especially like the exercises in this course which is both challenging and doable.

2018年7月8日

very interesting and fun course! it's not an easy course. but it worths the challenge. highly recommended!!

2020年6月13日

Awesome lecture!. If I could get the explanation about challenging problems, it could be the best lecture.

2019年10月6日

COURSE IS VERY GOOD

I LIKED THE WAY OF TEACHING AND THE PROBLEMS IN THE HOMEWORK AND QUIZ SECTION

THANK YOU

2019年12月2日

Passionate, heart-felt teaching combined with challenging homework make this a course worth investing in.

2019年3月19日

Great course series to learn, thanks for the work of the staff! Hope to study Multi Variable series soon.

2018年6月13日

Extremely concise lectures. Good aiding graphics. The HWs are challenging yet doable. Highly recommended.

2020年3月31日

Very good video lecture. Very good speech for not native english students. But little difficult for me.

2019年6月15日

Good explanation of quite complicated things. Bonus materials are especially useful for understanding.

2020年6月15日

Excellent course, although the wiki is currently broken and can only be accessed through archive.org.

2018年2月9日

Wonderful lectures! Clear and succint! It would be greater if more application examples are involved.

2019年11月19日

This was very useful. Explanations were (relatively) simple and the quiz commesurate to the teaching

2018年9月29日

A very challenging course that makes the quizzes and challenges sweet and passing it even sweeter!

2020年2月15日

Growth of functions approach is somewhat more effective tool for reasoning than the normal stuff.

2019年12月21日

Great course. Really good videos and the exercises seem to be at a really good level. Thank you.

2017年3月29日

This was very explanatory and helpful. I would recommend it to many of my friends and colleagues.

2017年2月22日

Professor Ghrist is a badass. Re-ordering things to put Taylor series first is a brilliant idea!

2020年4月10日

I really enjoyed the course, it was very helpful to understand the Taylor series. Many thanks.

2017年2月26日

I like this course very much. Prof. Robert Ghrist is humorous, and the mentor is very helpful!

2019年8月26日

The course is perfect and the professor put all his effort on the program. It did help a lot.

2020年4月30日

It was really useful. But, the tests were very hard. I did enjoy this course. Thank you all.

2020年4月7日

I liked the difficulty of the questions. Very good course. Thank you sir for your hard work.