论文部分内容阅读
数感是在数学学习过程中形成的一种对数和运算的敏锐感悟能力和驾驭能力,是有意识地对在生活中碰到的问题进行数学建模并解决的能力。培养学生的数感是提高数学课堂教学效率的客观要求,也是学生接受更高层次数学教育的需要,更是学生终身学习的需要。那么,怎样有效地培养小学生的数感呢?笔者认为可以从以下的一些策略着手。
Sense of number is a kind of comprehension ability and mastery ability of logarithm and operation formed in the process of math learning. It is the ability of consciously modeling and solving the problems encountered in life. Nurturing students ’sense of number is an objective requirement to improve the efficiency of mathematics classroom teaching. It is also the need of students to receive higher level mathematics education. It is also the need of students’ lifelong learning. So, how to effectively cultivate the sense of number of primary school students? I think we can start from the following strategies.