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小学数学作业是检验和评价学生知识技能掌握情况,培养学生数学思维和解决问题能力的重要途径。数学作业中有时会有不严谨、不规范、不科学的题目,称为“问题”作业。“问题”作业的成因多种多样。对“问题”作业进行归因分析,修正错误,设计科学规范的作业,是提高作业有效性的关键。一、现实——小学数学中的“问题”作业数学作业一般是由一个个习题组成,每个习题都有条件和问题两部分,都有具体的解题要求,它的内容和表达都必须准
Primary school mathematics homework is to test and evaluate students knowledge and skills to master the situation, develop students’ mathematical thinking and an important way to solve the problem. Mathematically, there are occasional unscrupulous, non-standard, unscientific topics called “problems” assignments. “Problems ” The causes of a variety of jobs. It is the key to improve the effectiveness of homework by attribution analysis, correcting mistakes and designing scientifically standardized homework. First, the reality - primary school mathematics “problem ” homework math homework is generally composed of one by one exercises, each problem has two parts and conditions, there are specific problem-solving requirements, its content and expression are Must be accurate