In preparing this note, we have examined many textbooks of magnetism where the mechanism of the superexchange interaction is discussed. We realize that it may be difficult for readers (in particular graduate students and undergraduate students studying on the magnetism) to understand the physics on the superexchange interactions from these textbooks, partly because of the limited space of the t...

among the four important factors in the educational contexts, namely, teachers, learners, textbooks and contexts, textbooks play an important role in english language teaching (elt), particularly in the english as a foreign language (efl) classroom where it provides the primary source of linguistic input. the wealth of published material for english language teaching (elt) available in the mark...

This study examined a corpus of 10 widely used prealgebra and algebra textbooks, with the goal of investigating whether they exhibited a symbol precedence view of mathematical development as is found among high school teachers. The textbook analysis focused on the sequence in which problem-solving activities were presented to students. As predicted, textbooks showed the symbol precedence view, ...

Science instructors and textbook authors often use analogies to help their students use information they already understand to develop an understanding of new concepts. This study reports the results of an analysis of the use of analogies in eight biochemistry textbooks, which included textbooks written for one-semester survey biochemistry courses for non-majors; two-semester courses for chemis...

introduction: quoting an article in well-known textbooks is held as a credit for that paper. the numbers of iranian publications mentioned in endodontic textbooks have increased during recent years. the aim of this investigation was to evaluate the number of iranian articles quoted in eminent endodontic text books. methods and materials: three known textbooks ( ingle’s endodontics, seltzer and ...

The study of history through school textbooks arguably is still the predominant medium for classroom learning in England. History textbooks are a powerful influence upon the development of the attitudes, values, perceptions and understanding of young citizens. Nowhere is the role of textbooks in personal orientation more pronounced than in textbooks on the Second World War. The paper analyses t...

BACKGROUND The ability to rapidly and precisely evaluate patients in respiratory distress is essential. Due to limited opportunities for formal instruction during training, textbooks are the main educational source to teach junior physicians how to interpret the signs of respiratory distress. The quality of the textbook content relevant to respiratory distress is unknown. OBJECTIVE To examin...

Several studies have recently highlighted a number of limitations in medical textbooks. The aims of this study were to 1) to assess whether available medical textbooks provided students with adequate information about bile salt transporters, 2) compare the level of detail and the amount of information provided in current textbooks on hepatic transport mechanisms with those available in the lite...

BACKGROUND Using knowledge representation for biomedical projects is now commonplace. In previous work, we represented the knowledge found in a college-level biology textbook in a fashion useful for answering questions. We showed that embedding the knowledge representation and question-answering abilities in an electronic textbook helped to engage student interest and improve learning. A natura...