数学课中关于球体教学的启发——新课程引发的学生自主探究学习的一个实例

Enlightenment Gained from Teaching Spheroid in Mathematics Classroom——an example of students' autonomous inquiry learning inspired by New Curricula

新课程提出“积极倡导自主、合作、探究的学习方式”,这就要求教师根据具体的教学对象、内容特点以及新旧教材的更替创造性地使用教材,组织学生进行有效的探究学习,让学生在探究中学会合作,学会交流,发展个性。新旧教材内容处理上的不同引发人们思考与探索,这为学生提供了一个进行探究性学习的示范。

The New Curricula encourages ＂actively initiating autonomous, cooperative, inquiry leanling＂, which requires teachers to use textbooks creatively accprding to their own teaching objects, teaching characteristics anti replacement of old textbooks by new ones, to organize effective inquiry learming, thus enabling students to learn cooperation, intercommunication and develop individuality through inquiry, Differenees between old and new texthooks teaching inspire thinking and exploration. An example of inquiry learning to be followed by students is given in this paper.