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数学问题情境,它是沟通现实生活与数学、具体问题与抽象概念之间的纽带。在小学数学教学中,要把问题作为主线贯穿于整个课堂教学之中。那怎样巧设好的数学问题情境去激发学生的思维,让他们掌握思维的策略和方法进而提高问题解决的能力,使他们在探究问题的过程中,“既长知识又长智慧”呢?巧设问题情景,激发学生求知欲所谓问题情景的创设,是把学生引入身临其境的环境条件中去,使他们由衷地产生情感和想象,从而自然地获得知识和能力。
Mathematical problems situation, it is to communicate the real life and mathematics, the specific issues and the link between abstract concepts. In primary school mathematics teaching, it is necessary to regard the problem as the main line throughout the entire classroom teaching. How to set up a good situation of mathematical problems to stimulate students' thinking so that they can master the strategies and methods of thinking so as to enhance their ability to solve problems so that they can “probe into both knowledge and wisdom” Scenario setting to stimulate student curiosity The creation of so-called problem scenarios is to introduce students to the immersive environmental conditions so that they can genuinely generate their emotions and imagination to naturally acquire knowledge and abilities.