Evaluating the Usability of Digital Teaching Model: A Fuzzy Delphi Method

HRMARS - With the widespread application of digital technology in education, educational models are constantly evolving, and digital education has become the mainstream of educational development. This study, based on previous research, developed a digital teaching model based on the BOPPPS teaching model, which comprises three stages and nine sub-stages. In this study, the fuzzy Delphi method was used to conduct a questionnaire survey of 30 university mathematics experts to evaluate the usability of the developed digital teaching model's stages and sub-stages. The evaluation results show that the usability of all three stages and nine sub-stages was unanimously recognized by the experts. This study not only provides university mathematics teachers with a teaching model that is helpful for their teaching but also provides a method for evaluation using the fuzzy Delphi method.