The Classic Readability Studies William H. DuBay, Editor Impact Information Costa Mesa Copyright “A Method for Measuring the ‘Vocabulary Burden’ of Textbooks” by Bertha A. Lively and Sidney L. Pressey in 1923 in the Educational Administration and Supervision, Vol. 9, pp. 389-398. “An objective method of determining grade placement of children’s reading material” by Vogel, M. and C. Washburne published in 1928 in the Elementary School Journal, Vol. 28, pp. 373-381. “A Technique for Measuring the Vocabulary Burden of Textbooks” by W. W. Patty, and W. I. Painter in 1931 in the Journal of Educational Research Vol. 24, pp. 127-134. “Predicting Readability” by Irving Lorge, published March, 1944, in the Teachers College Record, Vol. 45, pp. 404-419. “A Formula for Predicting Readability” by Edgar Dale and Jeanne S. Chall, published January 21, 1948, in in Educational Research Bulletin, Vol. 27, No.1, pp. 11-20, 28. “A Formula for Predicting Readability: Instructions” by Edgar Dale and Jeanne S. Chall, published February 28, 1948, in Educational Research Bulletin, Vol. 27, No. 2, pp. 37-54. “A New Readability Yardstick” by Rudolf Flesh, published June, 1948, in Journal of Applied Psychology, Vol. 32. No. 3, pp. 221-233. Introductions © 2006 William H. DuBay. All Rights Reserved. Readers' Comments Please send all comments and suggestions regarding this document to: William DuBay Impact Information 126 E. 18th Street, #C204 Costa Mesa, CA 92627 Phone: (949) 631-3309 Email:
[email protected] Website: http://www.impact-information.com ii Dedicated to George R. Klare, warrior, scholar, and friend iii iv Contents 1893—L.A.