File:Über das Gedächtnis. Untersuchungen zur experimentellen Psychologie, Fig 6.png

From Wikimedia Commons, the free media repository
Jump to navigation Jump to search

Original file (693 × 944 pixels, file size: 117 KB, MIME type: image/png)

Captions

Captions

Figure 6 from Über das Gedächtnis. Untersuchungen zur experimentellen Psychologie.

Summary

[edit]
Description
English: Ebbinghaus found that he could recite 6-8 random syllables correctly after only one reading, but not more than 8. So he studied how many repetitive readings it takes for a subject to memorize more syllables. He found that it takes 16.6 repetitions to memorize 12 syllables, 30.0 for 16, 44.0 for 24, 55.0 for 36 syllables. This is plotted in the graph. The x-axis is number of syllables and the y-axis is the number of required repetitive readings for memorizing.
Date
Source https://archive.org/details/berdasgedcht00ebbi/page/65/mode/1up
Author Hermann Ebbinghaus

Licensing

[edit]
Public domain

This work is in the public domain in its country of origin and other countries and areas where the copyright term is the author's life plus 70 years or fewer.

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.

This file has been identified as being free of known restrictions under copyright law, including all related and neighboring rights.

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current22:48, 23 July 2023Thumbnail for version as of 22:48, 23 July 2023693 × 944 (117 KB)Cosmia Nebula (talk | contribs)Uploaded a work by Hermann Ebbinghaus from https://archive.org/details/berdasgedcht00ebbi/page/65/mode/1up with UploadWizard

You cannot overwrite this file.

File usage on other wikis

The following other wikis use this file:

Metadata

This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.

Retrieved from "https://commons.wikimedia.org/w/index.php?title=File:Über_das_Gedächtnis._Untersuchungen_zur_experimentellen_Psychologie,_Fig_6.png&oldid=786049209"