Critical thinking? You need knowledge - The Boston Globe

Critical thinking? You need knowledge - The Boston Globe

THE LATEST fad to sweep K-12 education is called “21st-Century Skills.’’...

...For over a century we have numbed the brains of teachers with endless blather about process and abstract thinking skills. We have taught them about graphic organizers and Venn diagrams and accountable talk, data-based decision-making, rubrics, and leveled libraries.

But we have ignored what matters most. We have neglected to teach them that one cannot think critically without quite a lot of knowledge to think about. Thinking critically involves comparing and contrasting and synthesizing what one has learned. And a great deal of knowledge is necessary before one can begin to reflect on its meaning and look for alternative explanations...

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