从讲台的“消失”谈LBL教学到PBL教学角色的转变

摘要

从讲台的“消失”，反映了教师、学生角色的改变，说明教育的重心从“教师为中心”到以“学生为中心”的转变，这是教学改革的必然趋势。%The platform“disappear”,which reflects the role of teachers and students to change,and the focus of education from“teachers as the center”to“student as the center”,this is the inevitable trend of teaching reform.