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Coordinator of Research and Instruction
Using Critical Thinking to Evaluate Information Sources
What is critical thinking?
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“Critical thinking is careful and deliberate determination of whether to accept, reject, or suspend judgment.” ~Moore and Parker, 1994
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"Critical thinking is deciding rationally what to or what not to believe." Norris, Stephen P. "Synthesis of Research on Critical Thinking." ~Educational Leadership 42:8 (1985): 40-45.
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"the art of thinking about your thinking while you are thinking in order to make your thinking better: more clear, more accurate, or more defensible." ~Paul, Binker, Adamson, and Martin (1989)
Attributes of a Critical Thinker
A critical thinker …
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sees that critical thinking is a lifelong process of self-assessment
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suspends judgment until all facts have been gathered and considered
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looks for evidence to support assumptions and beliefs
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can adjust opinions when new facts are found
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looks for proof
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examines problems closely
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can reject information that is incorrect or irrelevant
~Ferrett, S. Peak Performance (1997)
Reading Critically
The most characteristic features of critical reading are that you will:
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examine the evidence or arguments presented;
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check out any influences on the evidence or arguments;
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check out the limitations of study design or focus;
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examine the interpretations made; and
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decide to what extent you are prepared to accept the authors’ arguments, opinions, or conclusions.
Source: What is critical reading. (n.d.). Retrieved August 12, 2016, from http://www2.le.ac.uk/offices/ld/resources/writing/writing-resources/critical-reading
To Evaluate Sources of Information
To Evaluate Sources of Information:
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Use critical thinking skills to determine the appropriateness and reliability of the sources you have located
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Learn the criteria that will help you evaluate the information
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Determine the usefulness of the information
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Know when to discard information and renew your search