The authors evaluated principles of macroeconomics textbooks for readability using Coh-Metrix, a computational linguistics tool. Additionally, they conducted an experiment on Amazon's Mechanical Turk Web site in which participants ranked the readability of text samples. There was a wide range of scores on readability indexes both among…

An electronic textbook (e-Textbook) is a digitized (or electronic) form of textbook, which normally needs an endorsement by the national or state government when it is used in the K-12 education system. E-Textbooks have been envisioned to replace existing paper-based textbooks due to its educational advantages. Hence, it is of paramount importance…

Compares professors' ratings of the pedagogical quality of 43 introductory psychology texts with measures of 29 objective features such as manuscript length and number of references. Regression analysis showed that the 29 features predicted substantial portions of the variance in the professors' ratings. States that the comparative data may be…

Argues for a more principled and careful consideration of composition handbooks. Discusses the values and measures used to evaluate handbooks, what constitutes the act of writing, what constitutes good writing, and who writes and why. Lists questions to serve as a guide for instructors in handbook selection. (TB)

Reports on the evaluation of readability levels of 16 public speaking textbooks and 7 skills-oriented interpersonal communication textbooks. Finds sizable differences among public speaking textbooks. Advocates using readability data in the process of textbook selection and suggests how to do so. (SR)

Focuses on books, booklets, and position papers that would be useful reading for educators involved in making decisions about selecting materials for schools. Discusses guidelines for judging and selecting textbooks and studies and readings on textbooks. (PRA)

Major investigations have shown that children care little for social studies as a school subject. Therefore, a closer look was taken at social studies textbooks in order to ascertain if the reading difficulty of the texts was an important cause behind the children's dislike. This study evaluated the reading levels of 41 social studies texts…

A team of faculty members and graduate students identified major concepts and developed validated test questions for two widely used textbooks in personal hygiene classes in order to standardize norms for classes and supplement inadequate instructor's manuals. (JMF)

Study was concerned with whether there is a practical difference between the reading ability of the eight, ninth, and tenth grade students and the readibility levels of their assigned textbooks in English, science and social studies. Findings show that most of the textbooks assigned were too difficult for effective instructional usage. (RB)

Replicates an earlier study in which students read versions of passages rewritten by composition instructors, text linguists, or Time-Life writers. Finds that the composition instructor's revisions were the most effective. Points out methodological lessons learned. Comments on some conclusions on improving textbook design and the measures used in…

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)

Argues that a critical area in the advancement of literacy is the production of textbooks that reflect recent insights on language and discourse. Examines procedures by which textbooks are reviewed and produced and suggests guidelines for the establishment of rational criteria for textbook production. (FL)

Reviewed were 38 textbooks on investment analysis. Seven textbooks for undergraduate chemical engineering students are rated by 31 topics extracted by the review. Presents top-ranked texts in engineering economics and business/finance. (YP)