【摘要】 "低头族"现象已成为现代课堂教学的最大挑战。基于延长注意力的改良"三明治"教学模式,将课堂分为三段,前后段为教师知识分析段,中间段为多样化的学生实践段,即三明治夹心,让学生课堂上动脑动手动嘴,及时延长注意力。此教学模式既保持了知识的系统性,又培养了学生的综合能力,可操作性强,适合每一节课程内容,在专业上具有普适性,能彻底改变"低头"现象。更多还原

【Abstract】 The phenomenon of "Phubbing" has become the biggest challenge of modern classroom teaching.The modified "sandwich" teaching mode divide the classroom into three sections on the basis of increasing attention span.Among the sections,initial and later stage is the analysis of teachers’ knowledge,middle stage is the section ofstudents’ practice—that is sandwich,which could train students’ ability of thought,practiceand mouth,so as toincrease attention span in time. This teaching model maintains systematic knowledge and cultivates students’ comprehensive ability. Not only that,it is also of high operability,suitable for each course content and with general applicability in professional. Therefore,sandwich teaching model could change the phenomenon of "Phubbing" significantly.更多还原