The most important source of knowledge in primary school teaching is the textbook. This research aimed to determine the differences in graphic illustrations in the contents of natural sciences in a regular textbook and a textbook for children with special educational needs in the Republic of Serbia. As the number of subjects that deal with the…

This article presents an analysis of environmental science curriculum materials to interrogate and reveal settler moves to innocence (Tuck & Yang, 2012) by analyzing the language used to describe concepts and events that invisiblize Indigenous knowledge and hide settler colonial logics. Using Decolonization is not a metaphor (Tuck & Yang,…

This study: (1) comprehensively reviews previous research on the treatment of evolution in high school biology textbooks; (2) describes the treatment of evolutionary theory, including mention of creationist explanations of the development of life forms, in the most recent editions of 15 high school biology textbooks from the major publishers; and…

This study determined the quantitative and qualitative portrayal of females and minorities in the illustrations of seven contemporary elementary science textbook series. An evaluation instrument was devised to determine the current status of the targeted groups. Illustrations were evaluated on the basis of minority versus nonminority and male…

This study identified students' conceptual difficulties in understanding concepts and processes associated with cell water relationships (osmosis), determined possible reasons for these difficulties, and pilot-tested instruments and research strategies for a large scale comprehensive study. Research strategies used included content analysis of…

The characteristics and components of scientific literacy are reviewed and analyzed in this report. Perspectives are given on textbook use, content, emphases and applications of the dimensions of scientific literacy. The distinctive features of the curriculum reform projects of the l960's and l970's are also discussed and their impacts are…

Analysis of ten biology textbooks published in the 1970's revealed a de-emphasis in evolution as compared to the 1960's in the overall coverage of 44 topics concerned with evolution in these textbooks. Also, in certain textbooks the emphasis on selected topics concerned with evolution was drastically reduced or eliminated. Many changes in wording…

This study focused on potential pedagological uses of standardized placement exams. A sample of 250 exams of the May 1984 Biology Advanced Placement (AP) exam was obtained and student responses to the question on cell structure were analyzed. The frequency of particular responses to the question is listed and trends and patterns in the responses…

This study identifies the most common biological concepts presented in elementary science textbooks in Taiwan. The concepts focus on living things, animals, and plants in grades one through four. Three major areas of concern are: attributes of the three related concepts; development of the concepts focusing on content organization and their…

Reports on a symposium on reforming general chemistry curriculum sponsored by American Chemical Society's Education Division. Presents several discussions including levels of the goals of general chemistry, newly recommended content, and the pros and cons of descriptive chemistry. (YP)

In order to study why students have difficulty learning from science textbooks, this study investigated how middle school students use textbooks and how their thinking about one science concept (photosyntheis) was influenced by the reading of three different science texts. One of the texts used was an experimental one written to challenge and…

In the past, science textbooks have been the target of criticism by educators and feminists in studies of sex bias in education. The purpose of this study was to develop a useful tool that could be used in formative or summative evaluation of the level of sexism in science textbooks and as a research tool to study the effect of sexist…

The author discusses the activities and goals of advocates of creation science as these persons and groups work to bring about the teaching of creationism in high school science courses in which evolution is taught. It is the author's belief that the anti-evolutionism movement was stimulated by the science curriculum improvement activities of the…

Presents research findings about textbook construction and how they should influence the development of chemistry texts. Discusses learning as a constructive process, the importance of interpreting symbolic representations, and the creation of structure by the learner. Advocates publisher responsibility for incorporating results of research when…

This study examines the extent to which some students comprehend four integrated science textbooks and the relationships among their grade level, gender, school location and type, and ability to comprehend the texts. Jamaican high school students (N=160) were the subjects of the study which involved data sources such as cloze, comprehension,…