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每次批改作业或卷子时总会遇到不少学生因计算错误而失分的情况。小学生在数学学习中,特别是数的计算过程中,经常会出现这样或那样的错误。近年来,随着素质教育的全面推进,新课程改革的具体实施,学生学习的信息渠道更广。数学课堂中计算机、多媒体等现代化辅助教学设备的引入,增强了教学的直观性,提高了学习效率,但学生的数学学习过程变成了教师的一厢情愿,数学思维明显减弱,数学运算能力下降,甚至连计算能力也出现了“危机”。
Every time you change homework or test paper, you will always encounter many students lost due to miscalculations. Pupils in mathematics, especially in the calculation of the number of one or more errors often occur. In recent years, with the all-round promotion of quality education and the concrete implementation of the new curriculum reform, students have a wider range of information channels for learning. The introduction of modern teaching aids such as computer and multimedia in mathematics classrooms enhances the intuition of teaching and enhances the efficiency of learning, but the process of mathematics learning becomes a kind of teacher’s wishful thinking, the mathematical thinking is obviously weakened, the mathematical computing ability is reduced, and even Even the computing power has emerged “crisis ”.