Today I read a long explanation of Critical Thinking by Steven D. Schafersman, which you can read here, Introduction to Critical Thinking. It was published in January, 1991. An excerpt from his manual states, "Children are not born with the power to think critically, nor do they develop this ability naturally beyond survival-level thinking. Critical thinking is a learned ability that must be taught. Most individuals never learn it".

The manual covers the following topics:

Introduction to Critical Thinking
Purpose and Rationale of Teaching Critical Thinking
Definition of Critical Thinking
Relationship of Critical Thinking to the Scientific Method
Formal Critical Thinking Programs
Course Areas In Which to Emphasize Critical Thinking
Critical Thinking Teaching Strategies and Classroom Techniques

The manual is written in layman's terms and is a very good read. The author doesn't discriminate, preach or cast stones. Critical thinking is explained, with examples, in a very easy to grasp way.

-------------------------------------

However, my research has found many converts who aren't quite so open-minded or generous. I find it interesting that many "modern" educators and organizations are recommending "critical thinking" as the be all and end all of teaching in the 21st century. Some label non-critical thinkers (how is that determined) as black and white thinkers, egotists and believe "non-critical thinkers" use "their" or "I", because they are selfish. The "critical thinking" proponents seem to be taking a really good evolved concept and turning it into another "religion", complete with converts and fervor. Get a grip.

Use "critical thinking" to explore critical thinking. Remember, rely on reason rather than emotion and keep an open mind.

Cheers - Mike