新课程提倡“创设情境”的教学模式。从心理学的角度来看,创设情境教学,其本质在于促使学生的学习活动呈现积极化的状态。现代心理学认为,学生的需要是学习积极性的主要动力。在课堂上,学生感到有需要才愿意学,感到有迫切的需要,才能认真学、主 The new curriculum promotes “create situation ” teaching mode. From a psychological point of view, the creation of situational teaching, the essence is to promote students’ learning activities in an active state. Modern psychology that the needs of students is the main motivation to learn. In the classroom, students feel they need to be willing to learn, they feel there is an urgent need to study hard and learn