Looks at factors in the textbook publishing industry, especially costs and censorship, which affect the quality of available reading series. Notes the problem of readability and content bias. Finally, presents a checklist of basal reader evaluation criteria. (SJL)

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…

A British publisher conducted a readability study of its English language content area texts being used in foreign countries to determine how the texts could be made more readable. A cloze procedure assessment of a secondary school Hong Kong social studies series indicated that the English texts were too difficult for 91% of the pupils tested.…