One of the best online courses I've done. Mike and his colleagues' enthusiasm for the subject is engaging and kept my interest - thank you all.

It has been such a great journey with instructor Mike Brown... I've learned many new things which will help me to progress... Thanks

The course was great but since the videos were like actual university lectures i found them a bit monotonous.

Very good but also very challenging so I often have no clue what is going on

Fascinating. Super informative.

useuseful & enjoyable

No Certificate

Considero que el curso es muy bueno a la vez que muy interesante, pero al no poseer suficientes conocimientos de ingles, tambien he detectado que el sonido era deficiente en muchos casos, por ello he tenido muchas dificultades para poder llegar hasta el final, por lo que no entiendo que una Universidad de tanto prestigio como Caltech, y en California no tenga a nadie que pueda hacer transcripciones adecuadamente los textos hablados por el Profesor Brown, por ello mi calificación no ha sido la que me hubiera gustado aplicar, ya que cuando se ofrece un curso de estas caracteristicas debe estar habierto al Mundo Entero y el mundo habla tambien otros idiomas,

It is difficult to understand the theacher speaking for no english speakers, because he talks very rapidly. The course sometimes is bored because it has a lot of datas and mathematical thinking. Spends so many time whit Mars, but no so much about the rest of planets. Untill lesson 6-7, the course has very difficult exams with tests for choosing betwen more than 10 options (4-5 is a lot, so 10 is so so much). Finaly, the course becomes better at the second part, from 6 to 10 lesson, more or less. Thank you.

the content and what I learned was great. The transcripts were a real challenge requiring major editing to make sense. The quizes really required to get into Mikes head on the way he thinks which tended to overide what really was to be learnt

Le cours est intéressant . Il manque cependant de supports pédagogiques. Les autres cours Coursera ont plus de slides explicatifs.

This course is very informative but there's need to have animated explanation for most of concepts.

he makes us unbelieve in our selves ....

Is this a Joke?