Development of Instructional Materials and Teaching Plan Regarding Polygraphs

Abstract

Instructional materials and teaching plans related to polygraphs, which many students vaguely know in real life, were developed to experimentally learn both energy conversion technology and information technology. The purpose of the materials is 1) to understand how to convert a resistance value into a voltage value using a resistance voltage divider, 2) to understand the procedure for digitizing information and AD conversion, and 3) to solve problems by programming. A trial lesson was conducted for 12 university students to verify the developed instructional materials and teaching planning. A questionnaire survey after the lessons showed that the difficulty in making the material was appropriate and it is suitable for understanding electrical circuits and information digitization, and for learning programming.http://purl.org/coar/resource_type/c_650