在当今信息爆炸的时代,学生的学习不过是为今后的学习奠定基础,对学生来说,更重要的是形成独立获取知识、运用知识的能力。因此,在课堂教学中,教师不应只是教给学生现成的知识和结论,而应尽可能让学生在学习书本知识的同时,积极进行 In today’s era of information explosion, student learning is nothing more than laying the groundwork for future learning. For students, it is even more important to form an independent ability to acquire and use knowledge. Therefore, in the classroom teaching, teachers should not just teach the students ready-made knowledge and conclusions, but should make students as much as possible while learning the book knowledge, actively