小学生年龄尚小,心理发展不完善,长期体会不到学习成功的愉悦,就会失去成功的自信,陷入恶性循环。教师既不能因学生的基础差,使学生陷入无所作为的泥潭,也不能搞高起点、高难度、高速度、大题量,使学生陷入苦恼和烦躁的死胡同,最终失去自信而弃学。必须选择恰当的教学方法,运用 Pupils are still young, their psychological development is imperfect, and their long-term lack of success in learning will lose the confidence of success and plunge into a vicious circle. Teachers can neither make students into the quagmire of doing nothing, nor can they engage in a high starting point, high difficulty, high speed, and large quantity of problems because of the poor foundation of the students, so that the students fall into a dead end of distress and irritation, and eventually lose confidence and abandon their studies. Must choose the appropriate teaching methods, use