學生對 悉尼新南威尔士大学 提供的 力学：运动、力、能量和重力，从粒子到行星 的評價和反饋

The videos are great and easy to follow.

The questions are significantly harder than anything introduced in the videos. While they give you just enough to answer the questions, there's no build-up to the hard questions. This slowed down my learning pace significantly as a result which was frustrating.

Great examples and material. Some of the links may not work or are not targeted at the beginner student.

This is an amazing coarse. I find it similar with applied mathematics, and I enjoy the lectures. Although the lectures deal with difficult topics, they still somehow seem to seep in to my brain nice and easy. I find enjoyment taking the tests. They always take the five minute videos and take it to a whole different level. Sometimes the levels seem intimidating, but as I continue I always find myself in awe. Mechanics truly is astounding.

I loved this course! I'm a high school math teacher in Mandalay, Myanmar, I'm teaching A Level mechanics soon so I enrolled to get additional insight into mechanics. This course goes beyond A Level, it was both interesting and challenging. Highly recommended1

This course was amazing, enough challenging with great support material, the teacher does an extraordinary effort for us to learn and show us the theory with real-life examples. Everything was very clear

This curse will guide you through the basics of mechanics... be prepared to use a lot your scientific calculator... and your mind.

The way the tests accept the answers can lead to a very frustrating experience. The test would mark my answers wrong for no reason. Sometimes I would change nothing between tests and get the previously marked incorrect answer correct. Besides this glitch however this course was great.

Great course. Good explanations and examples. The quizes and tests are not very easy sometimes, but they do you let think again. Very enjoyable! Just the course I was looking for a long time!

The course is very useful and is presented in a pleasant way so that we can understand the subject matter clearly and use them in solving real world problems.

I enjoyed this course. There are many interesting things to learn in this course.

The quizzes do not necessarily reflect material covered in the videos. Many more examples would be helpful as part of the videos to drive home the process for solving the problems. Also the computerized grading system does not allow for any deviation with the fill in the blank answers, My suggestion would be to have multiple choice questions.

There is no real feedback for test questions. It is difficult to know if am major mistake is being made in understanding or if there is a math mistake or sig fig mistake. Also explanation of concepts are often missing. Too much is assumed for a beginner course. THe instructor does not seem to grasp the concept of scafolding.

This requires a high level understanding of maths (highest high school level) especially SI, and exponents. It is not suitable for people with no background in maths or physics

You never explain answers to the quiz problems?! If I need spend 20 minutes, for each problem, digging in the Internet for assistance, what value are you providing! Good bye

Few explanations, no feedback after doing things wrong.

significant figures is annoying

This was an excellent course, brilliantly presented, well paced and with good supporting material. I was returning to the subject after a gap of several decades, for my own interest - despite my acquaintance with the material I still found myself stimulated and entertained! I would recommend a decent calculator and a big pile of paper to work things out. Thanks to Joe and the whole team.

Love the energy and enthusiasm of Prof. Joe Wolfe. The exercises and the solutions are really well chosen and teach a lot. This course doesn't use calculus, but teaches more Physics than some of the calculus courses and books out there.

I really hope you do a sequel on Electricity and Magnetism, or even one with experiments only along with explanations of why things work that way.

The course is well-designed, articularly presented. It involved real-life problems and it inspired me to explore the topic in depth. In video quizzes help to think about a physical theory rather than just reading it out. If anyone is looking for a non-calculus based introduction to Newtonian mechanics, this course will not disappoint you.

Primera vez que usaré español en el curso. Es un muy buen curso, tiene buen nivel y, aunque demanda mucho tiempo, se aprende bastante. Tiene buen feedback de los quices y así se aprende antes de llegar al quiz final. Un curso recomendado para hacer un barrido por los temas iniciales de física, sin ser básico. Gracias equipo!

Nice course to learn the study of motion in creative way. I like the learn-practice system in which there is a practice quiz every lesson you will watch. Although there is some part in the course that I feel boring, but I think it is part when you do not understand something. But, all in all, it is a great course.

This course exceeded my expectations. Prof. Wolfe's manner of presentation and quick responses to student queries were exemplary. I hugely appreciate this opportunity. Thank you to all of the team involved in Mechanics: Motion, Forces, Energy and Gravity - this course was a fantastic re-introduction to physics!

This course is very helpful for the me..It gives me knowledge about mechanic system such as motion,force and gravity..Also this course is very helpful for my career enhancement..This course give me best knowledge about mechanic operations...so, i am thankful to UNSW Australia as well as coursera..

Excellent course for the learners who are interested in physics and engineering. I really appreciate the effort made by the instructors to explain the concepts. There are also really engaging experiments done by the instructors to explain the concepts. Practice quizzes are also very good.

I love how this course caters to my needs, and improved me in the given topics developed by the course. I became more knowledgeable in the chosen course and I hope to apply what I learned in the future in my career.