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联想是思维的火花,特别是在解题教学中,启导学生多角度、全方位探索数学问题的多种解决途径,沟通各科知识的互相联系,形成良好的思维品质,其关键在于怎样启开学生联想之闸门。思维规律的情境律告诉我们任何思维过程的产生与发展都受一定情境的激发和制约。许多学生解题时之所以“卡壳”并非相关知识掌握得不好,而是在当时情境下联想不到可以使问题迎刃而解的公式、定理,与此相关的例题、习题,可以借鉴的处理方法等。因此启迪学生展开丰富联想的关键又在于教者在教学过程通过巧妙点拔、新奇设问、恰当置疑、精心变换、投石击水般地为学生创设问题的最近发现区——
Lenovo is the spark of thinking, especially in problem-solving teaching. It teaches students multiple perspectives, explores a variety of solutions to math problems in all directions, and communicates with each other to form a good thinking quality. The key lies in how to Open the doors of student associations. The situation law of the law of thinking tells us that the emergence and development of any thinking process is stimulated and restricted by certain situations. Many students solve the problem when the reason why “card” is not related knowledge is not well-handed, but in the context of the situation can not think of the formula can solve the problem, theorem, and related examples of problems, exercises, can learn from the treatment. Therefore, the key to enlightening students to expand their associations lies in the newly discovered areas in which teachers have created problems through clever, innovative, questionable, meticulous transformation, and throwing stones at students in the teaching process.