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The validity and reliability of short German sentences for measuring reading speed
To investigate whether short German sentences that have been developed to be highly comparable in number and length of words, as well as in difficulty and construction, are reliable and valid test items for measuring reading speed in order to use them for measuring simultaneously reading acuity and...
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Published in: | Graefe's archive for clinical and experimental ophthalmology 2002-06, Vol.240 (6), p.461-467 |
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Main Authors: | , , , , , |
Format: | Article |
Language: | English |
Subjects: | |
Citations: | Items that cite this one |
Online Access: | Get full text |
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Summary: | To investigate whether short German sentences that have been developed to be highly comparable in number and length of words, as well as in difficulty and construction, are reliable and valid test items for measuring reading speed in order to use them for measuring simultaneously reading acuity and speed with the "Radner Reading Charts".
Tests were performed in 198 persons: 99 university students (average age 23.6+/-2.8 years) and blue-collar apprentices (average age 18.4+/-2.5 years). Reading speed and the number of errors were determined first with 24 sentences for our recently developed German reading charts (14 words equal in difficulty, length and construction) and secondly with long paragraphs of the "Zuercher Reading Test" (ZRT; paragraphs 3-5, 261 words).
The overall mean reading speed obtained with short sentences was 209.6+/-41.0 words per minute (wpm), compared with 169.2+/-35.0 wpm for the ZRT ( P |
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ISSN: | 0721-832X 1435-702X |
DOI: | 10.1007/s00417-002-0443-5 |