When selecting a textbook, college instructors must weigh a variety of factors. One is whether the text is written at a level that is accessible to one's students. An important factor in this is how many technical words are used. I developed an index to calculate logodiversity, a term I coined that reflects the number of technical words and the…

Within this article, we introduce our conception of text accessibility. First, we synthesize recent research on informational text quality and present key attributes proven to contribute to comprehension of science texts beyond the readability formula. These features include (a) the concreteness of text, (b) the voice of the author, (c) coherent…

Ten introductory textbooks on mental retardation were analyzed with the Flesch formula for reading ease and interest. All texts fell in the "difficult, college level" category for complexity, but seven were classified as "dull" and three "mildly interesting." Most included adequate organizational aids, and agreement…

A study examined 58 home economics education textbooks in terms of reading difficulty, writing style, and interest level for special population learners. The objective was to identify texts, using six different readability formulas that were significantly more difficult and provided educational obstacles to special populations in their preparation…

It has been customary to simplify texts to increase their readability for young readers. Recent studies suggest that it is the predictability of texts that is the key to their readability and that simplification may actually create problems for the reader. (RBW)

Reports the means, standard deviations, and relevant statistics on an examination of the readability of 24 contemporary textbooks that employ a hybrid approach to the basic speech communication course. Discusses some strategies for developing reading skills. (KEH)

Fry's Readability Graph was used to determine the readability levels of the 1981 Scott, Foresman and Co. basal textbook series for grades one through six. The readability levels were then compared to those established for the 1978 edition. In the 1981 edition, all stories were handscored. Poems, skill lessons, and plays were not examined in order…

Provides step-by-step procedures for developing an index which uses the Gunning Fog technique to evaluate the level of reading difficulty of textbooks. Cites examples, illustrations, and several warnings in the discussion. (RT)

Using a Curriculum Characteristics Inventory questionnaire, this study identifies teacher concerns and interests about curriculum materials and discloses teachers' attitudes about the nature and characteristics of curriculum materials. Teachers rated six characteristics in the following order of priority: 1) relevance of subject matter, 2)…

Those interested in textbook research, theory, and practice need to identify the independent or context variables that influence the making of a textbook--the intervening variables that come into play as textbooks are conceived, developed, and designed--and to show how these impact on the textbook, or dependent variable. To begin, critics and…

This article introduces and discusses some aspects of the complex problem of textbook reform, and suggests what the future holds for textbooks. (DCS)

The first phase of a study investigating textbook readability and students' reading levels used three traditional formulas to assess the readability levels of 51 primary textbooks from college introductory social science courses in 7 disciplines. The second phase investigated the relationship between the readability levels of students' texts,…

Describes how social studies teachers can help students interact with textbooks to promote better comprehension and retention of information. Suggests methods for linking existing knowledge to concepts in the text, for organizing information to encourage retention, and for making the expository style of texts more accessible. (LS)

United States history as a linchpin in the school curriculum and as a potentially exciting, sometimes electrifying, subject was the conviction underlying this analysis of U.S. history textbooks. This assessment investigates the capacity of leading U.S. social studies and history textbooks to inspire the imagination of students through effective…

This documents consists of 12 issues of a journal that seeks to provide information and reviews concerning social studies textbooks; each issue consists of 16 pages. Contents in the 12 issues include: (1) California control over textbook content; (2) "skills" teaching in elementary-level social studies texts; (3) readability formulas;…