Relevancy Appropriateness Detail Currency Authority Bias

About the Author

Karen Christensson

Karen Christensson enjoys her work as the Library Media Specialist at an elementary school in Edina, MN. She invented the RADCAB acronym in April 2002 while designing a lesson for her students on the importance of evaluating online information sources.

Karen holds a B.S. in Education from the University of Kansas, an M.S. in Nutrition and Food Science, and an M.S. in Instructional Media from Northern Illinois University.

“RADCAB” ™ A mnemonic acronym for information evaluation
Created by Karen M. Christensson, M.S. Library Media Education


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