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一、创设“真”情境,引发“实”思考真实有效的情境创设不但能激起学生的求知欲望,还能促进学生的积极思维,为掌握新的知识和技能服务。但在我们的实际教学中,也常常会看到一些脱离教学内容、不符合学生的心理需求的失真情境。创设情境是为了引趣、激疑和诱思,诱思是最终目的。为此,我们在创设情境中要牢牢把握它的目的性和实效性,创设“真”情境。1.创设有“数学味”的“真”情境创设情境必须为我们的数学教学服务,
First, the creation of “real ” situation, trigger “real ” Thinking of real and effective situation creation can not only arouse the students ’desire for knowledge, but also promote the students’ positive thinking, in order to grasp the new knowledge and skills. However, in our actual teaching, we often see some distorted situations that deviate from the teaching content and do not meet the psychological needs of students. Create a situation is to attract interest, suspense and lure, lure is the ultimate goal. For this reason, we must firmly grasp its purpose and effectiveness in creating a situation and create a “truthful” situation. 1. Creating a “truth” situation with “math taste” Creating a situation must serve our math teaching,