International calls have been made for reasoning-and-proving to permeate school mathematics. It is important that efforts to heed this call are grounded in an understanding of the opportunities to reason-and-prove that already exist, especially in secondary-level geometry where reasoning-and-proving opportunities are prevalent but not thoroughly…

Neal Frey reads textbooks for a living, a job he finds singularly fulfilling. For more than two decades, he had labored on behalf of Educational Research Analysts, a conservative Christian textbook-reviewing organization in Longview, Texas, founded by the famously outspoken husband-and-wife team of Mel Gabler and Norma Gabler. Since the early…

The selection of textbooks used in content analysis to determine values taught to students is important. Only widely used texts must be analyzed. The samples of U.S. history texts used by Fitzgerald (1979) and Barth and Shermis (1980) in their studies were not representative of textbooks used in schools. (RM)

The preparation of spelling skills indices, which may be used to describe the spelling content commonly taught in textbooks and the performance modes used to practice this content, is outlined in this paper. Separate sections discuss the preliminary analysis that was performed; the establishment of a Content Index that specifies major categories…

History and government textbooks provide basic sources of information about the United Nations' (UN's) role in international relations, its programs and activities throughout the world, what it stands for, and what it does. The UN embodies a vision of international cooperation that transcends domestic politics and acts as a worldwide foundation of…

Determines the extent physics textbooks contribute to physics teaching objectives and knowledge acquisition in Libya. Analysis of seventh- through ninth-grade physics textbooks and cognitive demand shows a limited effect of textbook content on knowledge acquisition and educational objectives. Suggestions are made for promoting the acquisition of…

Investigates the types, frequency, and length of literature used in elementary social studies texts and teachers' manuals. Although some texts thoroughly integrated the literature into the main instruction, most relegated it to additional readings and bibliographies. Provides some useful guidelines for using literature in the social studies…

Traces the changes in international textbook research in recent years. Examines the role of social studies textbooks in integrating individuals into society. Reviews the historical origins of international textbook revision, and critiques the assumptions of international textbook research. Maintains that textbook research must define its…

This paper begins by providing an overview of three types of textbook research methods: asking teachers, parents, or students about the different aspects of textbook quality; textbook analysis, i.e. counting some characteristics of a textbook using strictly fixed rules; and the experimental evaluation of textbooks, usually carried out in schools.…

Discusses how rock-cycle diagrams can graphically illustrate the interrelationship between materials and processes in physical geology courses. Reviews nine contemporary physical geology textbooks with regard to their use of such diagrams. (TW)

This interim report, intended to help textbook authors and publishers, describes the results of a project in which American schools critiqued Soviet textbooks and Soviet scholars critiqued American textbooks. Secondary level history and geography texts were the focus of the study. There are five chapters to the report: Background to the Study;…

Using a cross-section of European secondary school history textbooks, a study examined general developments in the presentation of history over the last decades. Three to 5 textbooks from 13 European countries were examined. Until the mid-1960s textbooks were primarily concerned with the history of the particular state or nation, but over the last…

This book presents an overview of the treatment of the Holocaust in the textbooks used in the Federal Republic of Germany, Israel, and the United States. Selection of these three countries was based on historical, political, and state administration criteria. All three countries are democratic but vary in terms of history, heritage, and…

In an attempt to determine the nature and extent of the changes which are occurring in physical geography textbooks at the introductory college level, a number of American texts published between 1960 and 1983 were subjected to a detailed analysis. Books were divided into an early group (publication dates: 1960-70) and late group (publication…

Reviews recent research addressing the problem of matching students' cognitive levels to science textbooks. Suggests that most texts are written above the level of the students for whom they are written. Promotes experiential learning at the middle level and concentration on "right thinking" rather than on "right answers." (CW)