混合式教学模式下“食品微生物学”“三环六阶”教学方法的探索与实践

Exploration and practice of the“3-link and 6-level”teaching method for Food Microbiology under blended teaching mode

为探讨在混合式教学模式下建立基础理论、实验技能与创新实践能力培养一体化的食品微生物学教学方法,本文结合食品微生物学的课程特点和以往教学中有待改进的问题,将混合式教学过程中的课前、课堂和课后“三环”教学与布鲁姆教育目标的记忆、理解、应用、分析、评价和创造6个层次相结合,建立了“三环六阶”逐阶深入教学法,并采取了明确教学主线、开拓创新思维和加强课程思政教学等辅助举措来保障教学效果。“三环六阶”教学方法和辅助举措的实施,突出了学生在教学过程中的主体地位,提高了课堂教学效率,调动了学生自主学习理论知识和自觉开展实验研究的积极性,锻炼了学生的综合素质和创新实践能力。该教学方法为探索在网络信息化时代建设符合以成果为导向理念(outcome-based education,OBE)和新工科发展要求的理论、实践一体化的教学模式提供借鉴。

This study aims to explore the Food Microbiology teaching method that integrates basic theory,experimental skills,and innovative practical ability under the blended teaching mode.Considering the curriculum characteristics of Food Microbiology and the problems that need to be addressed in teaching,we combined the pre-class,classroom,and post-class teaching(three-link)in the blended teaching process with the Bloom’s taxonomy of educational objectives(six levels of remember,understand,apply,analyze,evaluate and create)to establish the“three-link and six-level”teaching method.Furthermore,we took measures including summarizing the teaching main line,inspiring innovative thinking,and strengthening ideological and political education to improve students’learning efficiency,cultivate innovative abilities,and enhance their initiative for learning.The implementation of the“three-link and six-level”teaching method and corresponding measures highlighted the dominant position of students in the teaching process,mobilized their enthusiasm for independent learning of theoretical knowledge and performing of experimental research,and improved their comprehensive quality and innovative practical ability.This study provides a reference for building a teaching model integrating theory and practice and conforming to the concept of outcome-based education and the development requirements of new engineering in the information era.