File:Heaton School Board Journal April 1922 Cover.png
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Summary
| Description |
English: Illustration of how placement of school pupils into classes changed after widespread use of IQ tests, from cover of April 1922 American School Board Journal. Public domain. |
| Date | |
| Source | The American School Board Journal Volume LXIV, Number 4, April 1922 cover (copy from University of Minnesota Library collection) |
| Author | Harold Heaton |
Reprinted in Cambridge Handbook of Intelligence (2012), page 20. Wikimedia Commons graphic is from original work (1922).
Licensing
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This media file is in the public domain in the United States. This applies to U.S. works where the copyright has expired, often because its first publication occurred prior to January 1, 1929, and if not then due to lack of notice or renewal. See this page for further explanation.
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 21:42, 2 April 2014 | | 612 × 716 (516 KB) | WeijiBaikeBianji | User created page with UploadWizard |
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