19 de ago de 2020
Thank you Professor Dorian A. Canelas! It made me much more easier to understand the basic principles of chemistry and it builds me a lot of confidence in answering some of the problems in chemistry.
12 de jun de 2020
It is a wonderful course for Middle school students. A first course in Chemistry, for the gifted students who will do AP Chemistry. Not suitable for adult learners who need an advanced introduction.
por Deleted A•
19 de ago de 2020
Thank you so much for the opportunity to take this course. I learned so much! The class was very fun and informative. I enjoyed every minute of lecture.
por Molly J•
15 de ago de 2020
This class was a great way to learn the introductions of chemistry. Prof. Canelas gave excellent, detailed and thorough explanations. Highly recommend.
por Marcos D•
17 de jul de 2020
I have never studied chemistry before. I enjoyed a lot. Thanks to Coursera, Duke University and the excellent and smiling Professor Dorian Canelas
por Zhiyuan J•
10 de mai de 2021
Week two is a bit too long for me, otherwise the courses are well designed with many pop-up questions which are very helpful for understanding.
por Jorge R P•
8 de jun de 2020
Amazing course, the instructor knows the material perfectly, the topics are really interesting, and the videos are adequate! Thank you so much!
por Prateek K•
8 de abr de 2020
This course helped me to increase my knowledge in the chemical reactions and ratios. Thankyou to coursera for this course. It really helped me.
por Sally G•
19 de abr de 2020
Dr. Canelas uses excellent, understandable analogies to explain complicated concepts. Thank you for an interesting introduction to Chemistry!
por Ashanda J•
20 de mar de 2021
Everything was great, the instructor took her time and gave explanations that broke down the topic in a way that made it easy to understand.
por Caitlin B•
20 de nov de 2018
Very clear, well organized and well explained info! Teacher is very pleasant and engaging and you can see that she enjoys what she's doing.
por Luz D•
8 de ago de 2020
Excellent Professor Dorian Canelas! A very good introduction to Chemistry Reactions and Ratios. Incredibly understandable and explanatory.
por Melisha Q•
24 de abr de 2020
Detailed explanation is given and it is good course in which relevant informaton on the course is given.
I enjoyed learning this course
por Rose P•
7 de dez de 2021
Really good explanations. Professor takes the time to explain each concept clearly with lots of examples. I really enjoyed the course.
por Ramon L D R•
21 de jun de 2020
This course was so much fun and extremely helpful. The instructor's delivery of the material was very clear and easy to understand.
por Zirodeen K•
17 de mar de 2021
Excellence course material and the lecture delivery is very much on point , making it very easy to grasp concepts and principles.
por Keyur K•
8 de nov de 2020
Overall, I have been glad with my experience using Coursera and think it is one of the best online learning platforms available.
por JAYANTH J B 1•
14 de out de 2020
Professor Dorian is awesome!! Loved the course. Specially for chemistry enthusiasts.
Helps students gain interest in chemistry!!
por Cordelia S•
26 de fev de 2017
Thank you for this course! It was very engaging. The instructor's explanations were clear and the demonstrations were excellent.
por CARLOS S O C•
25 de mai de 2020
El curso me resultó muy amigable y entendible, espero que en un futuro las consignas estén en español para una mejor resolución
por 李雄辅Full N•
4 de jun de 2022
perfect, I like it very much. It is very interesting, vivid and intelligent challenging for me. Thanks a lot to professors!
por Abdul K C•
27 de mar de 2021
Best chemistry course for the beginners.
And Prof. Dorian is a good teacher in my opinion. She taught everything perfectly.
por Raúl A G P•
28 de nov de 2020
Me ayudó mucho durante mi curso en la universidad, fue fácil aprender a pesar de que no tenía tantos conocimientos previos
por Alex K•
16 de fev de 2021
Good for whom knew something about chemistry and wants to refresh it and learn some new information. Fits for beginners
por Mary A T C•
8 de ago de 2020
I learned a lot in this course which is very applicable in online learning. It refreshes my knowledge on the subject.
por Nimisha N•
24 de mai de 2020
I really loved the coursera course so very much. Prof.Dorian really did a great job. She taught all concepts so well.