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 Jorge B•
Excelente curso. Gracias al mismo, he logrado comprender algunas cosas que no había entendido en pregrado.
por Roberto P•
One of the best professors I have ever had. Lectures are easy to understand. Instruction is methodical.
Excellent course! Dorian Canelas is a wonderful professor with an inspiring enthusiasm for chemistry!
por iced t•
a good recap on stoichometric coefficients and a good method to prepare fo university level chemistry
por Karl R•
Highly Educational! Thumbs up. I just feel insufficient about the redox calculation but it is okay!
por Davide V•
Very good introduction chemistry course! Hope new and more advanced courses will follow this one!
por Liang Z•
Wonderful Lesson. The knowledge from this course really help me prepare for the AP chemistry.
por Hangkyo L•
Great teacher! Lots of examples, timely quizzes, easy but specific explanations. Thank you!
por Julia H M•
It made me believe I could do it! Love your explanations with real life examples! Thank you!
por Rachana S•
Thank you so much, mam. It was worth of time. Got to revise the basic concepts of chemistry.
por Yerkanat K•
Professor is really good at explaining the things! I find this course awesome for starters
por Angel E•
Curso muy interesante, práctico y didáctico. Fácil manejo de la web y contenido adecuado.
por Ginny H•
I am enjoying the course, and it has been challenging; but that is what I am looking for.
por Alfonso M•
Thank you Dorian, I have learned a lot on the basics of chemistry and chemical reactions
por Alex K•
Very good exercises! Nice balance between lectures and assignments. Excellent course!
por Evangelos B•
Overall a great course that gives you a good look through fundamentals of chemistry.
por Shin H•
It's a recommendable course for those who are to get basic knowledges for chemistry.
Loved all the lectures, It really helped me catching up my studies in high school.
por Joaquín C•
hI, excellent chemistry course. It is understood very well, it is very patchable
por Smaiel H•
It was a nice and fruitfull work from a nice teacher " Prof. Dorian A. Canelas".
por Dr. S S R•
An excellent course for learning the basics of Chemistry and Reaction kinetics.
por Nakul B•
Nice experience online learning was really helpful! Faculties are awesome
por Donna M M•
This course has helped me tremendously in preparing to return to college
por Gaurav D•
The course is very educational and prof canelas is really interesting.