新的课程标准要求:教学必须面向全体学生,要大力提高全民族素质,为培养社会主义现代化建设的各类人才打下良好的基础。学生之间在智力发展与学习方法上存在着差异,因而学生在学习过程中,难免会出现种种错误,错误从一个特定的角度揭示了学生掌握知识过程 The new curriculum standard requires that teaching must be geared toward all students, that the quality of the whole nation be greatly enhanced and that a good foundation should be laid for the training of all kinds of personnel for the socialist modernization drive. Students in the intellectual development and learning methods there are differences, so students in the learning process, will inevitably be a variety of errors, errors from a specific perspective reveals that students master the process of knowledge