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小学生的数学教学实验不是普通的实验,而是基于小学生的性格特点和成长需要而设计的,是以动手操作为主要教学手段的一种数学学习活动。首先教师要给学生创设良好的数学实验环境,准备好与实验相关的各种工具,如数字卡片、模型等。学生在数学活动中自己动手操作,以完成数学探究任务。数学实验课主要关注学生的学和做,激发学生学习数学的兴趣,鼓励其进行探索,以达到在做中学的教学目的。通过数学实验,培养学生的动手能力和解决实际问题的能力,使学生积累基本的活动经验,进而有效进行小学数学的“教”与“学”。
The primary school mathematics teaching experiment is not an ordinary experiment, but is designed based on the primary school students’ personality and growth needs. It is a kind of mathematics learning activity based on hands-on teaching as the main teaching method. First of all, teachers should give students to create a good mathematical environment, ready to experiment with a variety of tools, such as digital cards, models. Students operate themselves in mathematics to complete the task of mathematical inquiry. Mathematics experiment class mainly focuses on students ’learning and doing, arouse students’ interest in learning mathematics and encourage them to explore in order to achieve the teaching purpose of doing middle school. Through mathematical experiments, students’ practical abilities and their ability to solve practical problems are raised so that students can accumulate basic activities and experience, and then effectively carry out primary school mathematics teaching and learning.