Proposing an Analytical Framework of Connectivity and Mathematics Problems in Textbooks

Abstract

Textbooks are an equally important source for students to learn mathematics and teachers to plan and teach in class. Teaching in mathematics classes is generally planned and disseminated using math problems found in a textbook. In general, topic of connection in a textbook is important, given that it has been suggested in the curriculum. In addition, the topic of connection in a textbook can help students find that mathematics is connected and not compartmentalized with each other. This study is concerned with the development of textbook task analysis. The author developed a framework for analyzing math problems in textbooks using the Anthropology Theory of the Didactic (ATD) based on connectivity. The author used notions in ATD, for example, level didactic co-determination and mathematical organization. As a result, we illustrate three categories; connection within the domain, connections between domains, and connection between disciplines. The author provided examples in theory and practice for further discussion.