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Вернуться к Введение в химию: реакции и отношения

Отзывы учащихся о курсе Введение в химию: реакции и отношения от партнера Университет Дьюка

4.7
звезд
Оценки: 754
Рецензии: 197

О курсе

This is an introductory course for students with limited background in chemistry; basic concepts involved in chemical reactions, stoichiometry, the periodic table, periodic trends, nomenclature, and chemical problem solving will be emphasized with the goal of preparing students for further study in chemistry as needed for many science, health, and policy professions....

Лучшие рецензии

RG
19 авг. 2020 г.

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.

NH
12 июня 2020 г.

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.

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51–75 из 192 отзывов о курсе Введение в химию: реакции и отношения

автор: Eilidh M

4 июля 2020 г.

I really struggled with chemistry in high school, and this course is excellent! It helped me understand the core concepts of chemistry and I found it very enjoyable!

автор: Samuel T

29 апр. 2020 г.

The professor was very good at teaching. I have enjoyed the course, and I've learned so much.

I'll recommend this course for my friends who like chemistry also.

автор: Alyse C

14 окт. 2017 г.

Professor Canelas was a wonderful teacher who made the content incredibly easy to understand. I can't thank her enough for putting her time into the course!

автор: Ana' A G

19 авг. 2020 г.

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.

автор: Molly J

15 авг. 2020 г.

This class was a great way to learn the introductions of chemistry. Prof. Canelas gave excellent, detailed and thorough explanations. Highly recommend.

автор: Marcos D

17 июля 2020 г.

I have never studied chemistry before. I enjoyed a lot. Thanks to Coursera, Duke University and the excellent and smiling Professor Dorian Canelas

автор: Jorge R P

8 июня 2020 г.

Amazing course, the instructor knows the material perfectly, the topics are really interesting, and the videos are adequate! Thank you so much!

автор: Prateek K

8 апр. 2020 г.

This course helped me to increase my knowledge in the chemical reactions and ratios. Thankyou to coursera for this course. It really helped me.

автор: Sally G

19 апр. 2020 г.

Dr. Canelas uses excellent, understandable analogies to explain complicated concepts. Thank you for an interesting introduction to Chemistry!

автор: Caitlin B

20 нояб. 2018 г.

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.

автор: Luz D

8 авг. 2020 г.

Excellent Professor Dorian Canelas! A very good introduction to Chemistry Reactions and Ratios. Incredibly understandable and explanatory.

автор: Melisha Q

24 апр. 2020 г.

Detailed explanation is given and it is good course in which relevant informaton on the course is given.

I enjoyed learning this course

автор: Ramon L D R

21 июня 2020 г.

This course was so much fun and extremely helpful. The instructor's delivery of the material was very clear and easy to understand.

автор: Keyur K

8 нояб. 2020 г.

Overall, I have been glad with my experience using Coursera and think it is one of the best online learning platforms available.

автор: Jayanth J B

14 окт. 2020 г.

Professor Dorian is awesome!! Loved the course. Specially for chemistry enthusiasts.

Helps students gain interest in chemistry!!

автор: Cordelia S

26 февр. 2017 г.

Thank you for this course! It was very engaging. The instructor's explanations were clear and the demonstrations were excellent.

автор: CARLOS S O C

25 мая 2020 г.

El curso me resultó muy amigable y entendible, espero que en un futuro las consignas estén en español para una mejor resolución

автор: Mary A T C

8 авг. 2020 г.

I learned a lot in this course which is very applicable in online learning. It refreshes my knowledge on the subject.

автор: Nimisha N

24 мая 2020 г.

I really loved the coursera course so very much. Prof.Dorian really did a great job. She taught all concepts so well.

автор: Sakshi V T

23 сент. 2020 г.

Thank you so much for this amazing course and thank you to professor because of her I was able to complete my course

автор: Kyle S

6 мая 2020 г.

I learned a lot from this course that I haven't understood at all when it was taught at our school. I like it.

автор: Jorge B

9 дек. 2017 г.

Excelente curso. Gracias al mismo, he logrado comprender algunas cosas que no había entendido en pregrado.

автор: aaditya

10 апр. 2020 г.

a good recap on stoichometric coefficients and a good method to prepare fo university level chemistry

автор: Karl J M R

8 авг. 2020 г.

Highly Educational! Thumbs up. I just feel insufficient about the redox calculation but it is okay!

автор: Davide V

7 июля 2020 г.

Very good introduction chemistry course! Hope new and more advanced courses will follow this one!