File:American Journal of Psychology (Volume 21) Fig 22.jpg
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Summary
| Description |
English: Young Crow 1 at his favorite play with the box. He was swinging on the door. When he jumped off the door usually closed and he or the Old Crow must open again. This is important for it brings the tests in rapid succession, a very favorable condition for imitation: |
| Date | |
| Source | https://en.wikisource.org/wiki/Page:American_Journal_of_Psychology_Volume_21.djvu/73 |
| Author | Editor G. Stanley Hall |
Licensing
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This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1929.
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 17:41, 3 August 2021 | | 1,447 × 1,019 (1.13 MB) | Sp1nd01 | Uploaded a work by Editor G. Stanley Hall from https://en.wikisource.org/wiki/Page:American_Journal_of_Psychology_Volume_21.djvu/73 with UploadWizard |
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_Fig_22.jpg){kind=link}