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.
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 Mauritius X
•I learned something new. That was my goal
por Mohammad t d
•the lessons are very useful and exciting
por Gayathry B
•I'm really glad to joined in this course
por Proshanta R
•I have learn about many unknown things
por Carlos A C A
•Excellent! thanks for the opportunity!
por Ong C W
•Good course for
High School Chemistry
por Aline M d O
•Really good course! I learned a lot!
por Yousef A
•a very fruitful course of chemistry.
por Sherry H
•Very informative and great teacher!
por Alfonso O
•Great class! Absolutely enjoyable!!
por Ezeigwe M N
•A good course, easy to understand.
por Yoe
•nice chemical course for beginners
por Fernando D G
•Great Teacher, Explains excellent
por SeonMi J
•I enjoyed this course very much.
por Farsana. O P
•Nice presentation. Very helpful
por Eduardo A C
•AMAZING! I HAVE LEARNED A LOT!
por Anwesha D
•really cleared up the basics!
por Johan L
•I only wish there was more.
por Bassel A H
•Great course and teacher !
por Francisco J
•muy bueno y bien explicado
por Sarah J
•Very clear and accessible!
por Yumna N
•Excellent demonstration👍
por Kopparthy S S
•good course for beginners
por Milan D
•Very interesting course.
por Labib U
•thanks. i am very happy