Aug 20, 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.
Jun 13, 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 Manish T•
Jul 29, 2020
It was really knowledge enhancing and interesting course.
por Davis M•
Jul 26, 2020
Awesome course and instructor! I was able to learn a lot.
por Lukas K•
Dec 17, 2017
I learnd many things in this cours and it was as well fun
por Kafula l•
May 18, 2020
It was soo educative I enjoyed every lesson.
por Prashant K M•
Apr 11, 2018
It was a very interesting course. I enjoyed it a lot!
por Jose C•
Dec 27, 2017
Muy bueno para aprender la introducción a la química.
por Omkar P•
Oct 04, 2020
very understandable contents and excellent teaching
por Nataliya C•
Aug 02, 2020
Amazing Professor. She explains everything so good!
por Amira A M•
Aug 14, 2020
Important course with good and various information
Jul 10, 2019
the teacher is the best, also she is really funny
por Albert K•
Jul 31, 2020
Thank you so much. This is excellent course
Jun 15, 2020
This course has helped to refresh my basics
por Afsar u D•
May 13, 2020
it is excellent course for basic chemistry
por Dr. S J M•
Apr 30, 2020
The course was helpful and encouraging ...
por Liz C•
Jun 19, 2017
Thanks Dr Canelas! You gave me confidence.
por Mauritius X•
Oct 20, 2017
I learned something new. That was my goal
por Mohammad t d•
Jul 04, 2020
the lessons are very useful and exciting
por Gayathry B•
May 07, 2020
I'm really glad to joined in this course
por Proshanta R•
Aug 23, 2020
I have learn about many unknown things
por Carlos A C A•
Aug 19, 2020
Excellent! thanks for the opportunity!
por Ong C W•
May 09, 2020
Good course for
High School Chemistry
por Aline M d O•
Jun 21, 2020
Really good course! I learned a lot!
por Yousef A•
Jun 20, 2020
a very fruitful course of chemistry.
por Sherry H•
Mar 24, 2019
Very informative and great teacher!
por Alfonso O•
Apr 20, 2017
Great class! Absolutely enjoyable!!