The texts in the textbooks are one of the basic materials in terms of conveying elements such as achievement, value, and competence in the curriculum. The fact that the texts are suitable for the level of the students helps the students understand and analyze the text better. In this study, it is aimed at determining the readability levels of the…

Advocates using the cloze procedure and varying the criteria of success, according to the group, in order to determine the readability of instructional materials. (MKM)

Readability formulas typically yield results stated as a number or grade equivalent. However, results of one formula may not be compared to another because formulas use different criteria to measure readability. A description of eight popular formulas illustrate this point. Suggests that other factors be considered when selecting reading…

Three readability formulas are described, evaluated, and applied to selected textbook passages. However, the present state of the art indicates that, at best, teachers can gain only a very rough estimate of readability level from the existing diagnostic measures. (Author/NHM)

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…

Provides a check list of evaluation criteria to supplement the SMOG readability formula in choosing new content area textbooks. (Author/KS)

Shows how a number of readability measures developed in English were applied to a textbook written in Hindi. Emphasizes that the more recent approaches to readability that focus on syntax, conceptual difficulty, and organization are a teacher's best help in selecting materials for students. (SR)

In response to the problem facing college faculties of choosing textbooks that are both "readable" by students and adequate in content coverage, a text selection process has been developed that can be used with or without the aid of a reading specialist. The first step in the process, a preliminary check, examines each proposed text's publication…

Describes the development and the components of an instrument designed to assess the contents of educational materials. (JM)

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)

Readability formulas can be useful tools in accomplishing their primary purpose--to give very general estimates of difficulty. Unfortunately, there has been a great deal of misunderstanding regarding their use, which has resulted in misuse and abuse. The formulas were designed to be applied post hoc to existing materials. They were not intended to…

Many students from elementary school through college encounter difficulty understanding their science textbooks, regardless of whether they have language disorders. This article discusses some of the particular difficulties associated with science text comprehension and possible remedies for facilitating and enhancing comprehension of challenging…

Designed to alert adult basic education teachers to the factors of readability and to suggest ways that some readability problems can be alleviated, this resource unit discusses the problems posed by readability formulas and suggests that teachers must both press for more readable adult texts and question intelligently the products of publishers…

Discusses findings from a questionnaire survey of 622 biology teachers on: (1) how accurately they can judge readability of instructional materials; (2) what factors they consider when judging readability levels; and (3) if they considered differences in students' reading ability when selecting reading materials for them to use. (JN)

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)