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學生對 约翰霍普金斯大学 提供的 化学品和健康 的評價和反饋

345 個評分
86 條評論


This course covers chemicals in our environment and in our bodies and how they impact our health. It addresses policies and practices related to chemicals, particularly related to how they get into our bodies (exposures), what they do when they get there (toxicology), how we measure them (biomonitoring) and their impact on our health. Most examples are drawn from the US....



Jun 12, 2020

Excellent way of presenting the material.\n\nSimple to understand.\n\nBut one suggestion: videos are little lengthier, you may plz look into making shorter videos as tge content is in-depth


Sep 30, 2019

Overall ,it is very excellent course about health and chemicals , too much of knowledge about environment and chemicals and how they affects the human health and all other after effects .


51 - 化学品和健康 的 75 個評論(共 89 個)

創建者 Deekshitha Y

Jun 03, 2020

Fantastic course, Very informative.

創建者 aula s

Oct 23, 2019

Thank you so much I learned a lot


Oct 11, 2019

It was an awesome experience.

創建者 Harshil M

Sep 21, 2017

it was overall a good course

創建者 Nguyen V H P

Mar 21, 2019

It's really good course

創建者 Dr. B V

Jun 06, 2020

Very useful course

創建者 Emilio J M V

Nov 22, 2017

muy lindo el curso

創建者 S U V

May 21, 2020

Very informative!

創建者 shreya M

May 16, 2020

excellent course

創建者 urvi G

Jun 21, 2020

love the course

創建者 Untung S

Jul 09, 2016

Great course!!!

創建者 Rushabh R B

Feb 08, 2019

it's too good.

創建者 Sayed N C N

Jul 02, 2020

Very Good


Jun 09, 2020


創建者 Rowan E F M

Oct 11, 2017

love it

創建者 Jacob W

May 24, 2020


創建者 ceaser w s

Aug 19, 2018


創建者 Mona A A

Jul 04, 2020


創建者 MD. M R

Nov 26, 2019


創建者 Yu L

Jan 02, 2018


創建者 Niki P

May 18, 2020


創建者 Alessandro B

Feb 09, 2020

Interesting course, well structured, easy to follow even for non-native speakers.

I do not give 5 stars as it is too much centered on U.S. reality. I would suggest to introduce also some example coming from the European community. For example Reach regulation, Echa, EFSA activities would deserve some space in this course.

Any idea for an advanced level?

創建者 Agni L R

Apr 25, 2020

Siento que debió de haber más temas científicos, relacionados en la interacción de los químicos y el cuerpo humano. De igual manera creo que el sistema para evaluar no es tan eficiente; las calificaciones y las preguntas son un tanto subjetivas.

創建者 Paula C S

Mar 25, 2020

I have found the course really useful to understand better the impact of chemicals on health, either harmful and beneficial. I now have a clearer idea of the exposure to chemicals and the importance of law regulations to control health outcomes.

創建者 Meghna M

May 12, 2020

This course helped me realise how we all our exposed to harmful chemicals everyday. It provided a lot of content regarding what happens when toxins reach the body. This course was very informative and helpful