Who is this class for: This material is appropriate for introductory college students or advanced high school students—or, indeed, anyone who is interested. No special background is required other than knowledge of English.


Created by:  Duke University

LevelBeginner
Language
English, Subtitles: Spanish, Portuguese (Brazilian), Chinese (Simplified)
How To PassPass all graded assignments to complete the course.
User Ratings
4.7 stars
Average User Rating 4.7See what learners said
Syllabus

FAQs
How It Works
Coursework
Coursework

Each course is like an interactive textbook, featuring pre-recorded videos, quizzes and projects.

Help from Your Peers
Help from Your Peers

Connect with thousands of other learners and debate ideas, discuss course material, and get help mastering concepts.

Certificates
Certificates

Earn official recognition for your work, and share your success with friends, colleagues, and employers.

Creators
Duke University
Duke University has about 13,000 undergraduate and graduate students and a world-class faculty helping to expand the frontiers of knowledge. The university has a strong commitment to applying knowledge in service to society, both near its North Carolina campus and around the world.
Ratings and Reviews
Rated 4.7 out of 5 of 51 ratings

Extremely interisting topic with so many implications for any field. Walter is a born online teacher!

very benificial, thanks to all the workers,

This entire series was informative, engaging, and fun, and the thinking skills taught are so valuable.

useful course