Critical Thinking Web

This educational web site provides over 100 free online tutorials on critical thinking, logic, scientific reasoning, creativity, and other aspects of thinking skills. Our online tutorials have been used by universities, community colleges, and high schools across the world.

The online tutorials are organized into over 10 modules listed on the left. You can also check out the following:

• Introduction - What is critical thinking?
• Sitemap - A complete list of the online tutorials
• Free download: Critical thinking mini-guide - a short booklet (PDF) (via box.net)
• Free download: Class exercises - Critical thinking exercises for teaching (PDF) (via box.net)
• Quiz - Test the consistency of your moral beliefs
• Puzzle - The hardest logic puzzle in the world!
• 101 philosophical questions to think about - one a day posting on twitter!

This site is maintained by Dr. Joe Lau at the Philosophy Department, The University of Hong Kong.

Chinese version of this site

• Traditional Chinese (UTF-8) 思方網
• Simplified Chinese (translated by Google) 思方网

NEW! Companion Textbook

Dr. Joe Lau, the author of this website, has just published a new companion textbook: An Introduction to Critical Thinking and Creativity: Think More, Think Better (Wiley, 2011).

• Website for the book: contents, further exercises, supplementary material
• Amazon product page

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