Sep 26, 2020
I would like to take this opportunity to express my appreciation to our instructors, Mr Jack and Ms Alyssa for an enjoyable course on STEM!\n\nIt was a very good learning experience!\n\nThank you!
Jul 06, 2017
Great course! You can learn about modal verbs, intensifiers, present progressive and much more very easily. And is important too to know the methods and techniques for write a scientific article.
创建者 Pedro N d S•
Jul 11, 2017
Today I'm more confident and excited to keep practicing and learning english
创建者 Luis A O D•
Jul 10, 2017
Es un curso excelente. Bien planeado, muy buenos contenidos y herramientas.
创建者 Nab R P•
Mar 23, 2019
This is course to have a diversified look into the use of English language.
创建者 Darlin H V•
Aug 15, 2020
Muy bueno aprendi muchas palabras nuevas sobre medio ambiente y tecnologia
创建者 Rosendo M A•
Jun 01, 2020
ES UN CURSO QUE EN LO PERSONAL ME GUSTA MUCHO, CON TEMAS DE MUCHO INTERES.
创建者 Leonardo A•
Jul 11, 2018
I think this course is special for understand the clima change, very good.
创建者 chenaf m a•
May 29, 2020
thank you for this course ,thank you for this course, really it's amazing
创建者 William B C A•
May 12, 2020
Is a good course, you can learn for technology and English, so is perfect
创建者 Ayat B M S A•
Jul 10, 2017
The course was very helpful! Thank you all for posting courses like that.
创建者 Bekmuratkyzy A•
Jun 22, 2020
Thank you for all teachers. This course was informative and interesting.
创建者 Marcos A Y T•
Jul 11, 2020
Very good course, I am very happy por the knowledge from UPenn, Thanks!
创建者 Gabriel O N•
Apr 27, 2020
It was a nice course. All the topics were interesting and very useful .
创建者 Abhishek K•
Apr 11, 2020
Thanks to my all teachers. This course is really important and helpful.
Nov 02, 2019
I learn some new technology about improving climate change.
It is good .
创建者 Sagar S•
Jan 23, 2019
This is probably going to help me and my other friends in their future.
创建者 Enoh R•
Sep 28, 2020
This was a very interesting course. A big thank you to the instructors
创建者 Sheikh M A•
Jul 14, 2020
Easy to understand, fast paced and provides great attention to detail.
Jun 11, 2020
Its really great to improve your English about science and technology.
创建者 giuseppe o•
Jun 09, 2020
Authors has been clear. The contents of the course easy to undertand.
创建者 Cícero A B S•
May 23, 2020
A very good course, because make the student talk about the subjects.
创建者 GUO Z•
Feb 10, 2018
Very good course that I've learnt which I'll recommend to my friends!
创建者 Jorge D P•
Oct 16, 2017
It's a useful course.
It helps you to improve English language skills
创建者 ABDELMADJID B•
Aug 14, 2020
Thank you so much, it's a valuable course , full of joy and learn <3
创建者 ILGNER I D S C•
Jun 03, 2020
É um curso muito bom, você aprende bastante por ele, adorei o curso.
创建者 Gilson d M R•
May 06, 2018
Excellent course helped a lot in expanding my vocabulary. Thank you.