基于微课的探究式教学模式在氨代谢中的教学设计

The teaching design of inquiry teaching model based on microlecture in ammonia metabolism

生物化学课程在工科院校生物工程类专业人才培养中具有重要的地位。物质代谢是该课程中重要的内容,该部分内容复杂、枯燥。学生较难掌握,易产生厌学情绪。该文以人体中“氨代谢”内容为例,采用案例导入、问题牵引等方式设计新颖、生动的微课,基于微课采用探究式教学法贯穿整个教学过程,提高学生学习的积极性、思维能力及实践能力,为提高生物化学微课教学质量提供参考。

Biochemistry course plays an important role in the training of bioengineering professionals in engineering colleges. Material metabolism is an important part of the course. The content of material metabolism is complex and boring, which is difficult for students to master and easy to get tired of learning.Taking the content of ″ammonia metabolism″ in human body as an example, novel and vivid microlecture was designed by means of case introduction and problem traction in this paper. Inquiry teaching model was applied to the teaching based on microlecture, so as to improve students′ learning enthusiasm, thinking ability, and practical ability, and provide reference for improving the teaching quality of biochemistry microlecture.