一、创设问题情境过程中应注意的问题1.尽量避免“为情境而情境”的数学情境化设计。情境设置恰当与否是与学习内容和目标紧密相关的,目的在于引发学生思考,而不是那些脱离学生实际的或远离数学本质的东西。2.把握住情境与情景的区别。从内涵看,情境与情景,前者包容信息量较大,内涵更丰富,常常处于动态之中,具有过程 First, the creation of the problem situation should pay attention to the problem 1. Try to avoid “context for the situation ” mathematical contextual design. Setting contexts appropriately or not is closely linked to learning content and goals, aiming to motivate students to think more than anything that is divorced from the student’s actual or mathematical nature. 2. Grasp the difference between situations and scenarios. From the connotation of view, the situation and the scene, the former contains a large amount of information, more content, often in a dynamic, with the process