建构主义指导下的课前学生呈现

建构主义理论主张教学应该给学生提供足够的思维空间去探索发现知识,学生对外部信息主动地选择、加工和处理所形成的认知结构是教师简单地传递知识所无法代替的。而课前学生呈现正是基于建构主义理论设计的。课前呈现不仅锻炼学生探索、搜集信息的能力,体现了学生学习的自主性,也是师生互动、生生互动的有效形式。

Constructivism-based Pre-class Students'Presentation

Constructivism suggests that sufficient room should be given for students' searching for knowledge.It also claims that the cognitive structure built up by students' active selecting and processing of information can not be re- placed by the mere passage of knowledge from teachers to students.Based on constructivism,pre-class students' presentation helps to promote the students' skill of information searching and collecting and to develop the learning autonomy.