Cartoon: The Measurement Machine
A cartoon to teach about the measurement issues of bias, reliability, and validity. Cartoon by John Landers (www.landers.co.uk) based on an idea from Dennis Pearl (The Ohio State University). Free to use in the classroom and on course web sites.
|Date Of Record Creation||2007-01-04 14:27:00|
|Date Last Modified||2007-01-04 14:33:00|
|Date Of Record Release||2007-01-04 14:27:00|
|Author Name||John Landers|
|Intended User Role|
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