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发展学生的智力,提高其能力,是教学的出发点和归宿。而思维是能力的核心。如何在判断题和选择题的教学中突出思维训练,使学生的数学素质得以提高呢? 一、培养思维的严密性 当前,在判断题和选择题的教学中,只注重学生答问的结果,而对其回答问题的思维过程不够重视。众所周知,判断题的答案只有两种可能,要么对,要么错;选择题也只要求学生选出一个正确答案即可(小学阶段不宜设制双项或多项选择)。因而,学生得出结果并非难事。这之后,应转移教学重心,让学生说明缘由,使其知“所以然”,强化思维训练。如此,学生便能做一知“类”,举一反三,学会学习。
To develop students' intelligence and improve their abilities is the starting point and destination of teaching. And thinking is the core of ability. How to highlight the thinking training in the teaching of judgment questions and multiple-choice questions, so that students can improve their mathematical qualities First, to cultivate the rigor of thinking Currently, judging questions and multiple-choice questions in the teaching, focusing only on the results of student questions and answers, However, the thinking process of answering questions is not enough. As we all know, there are only two possible answers to a judgment question, either right or wrong; a multiple choice question only requires the student to pick one correct answer (it is not appropriate to set a double or multiple choice in the elementary school stage). Thus, students come to the conclusion is not difficult. After that, should shift the teaching center of gravity, let the students explain the reason, make it known “why”, strengthen thinking training. In this way, students will be able to do a “know-it-all” lesson, learning from the best. Learn to learn.