一、明确学习目标随着科学技术的迅猛发展、新知识的剧增和旧知识的快速老化,要求人们善于学习。这就需要把学习放在首位,成为学习的主人,只有自己亲自参与新知识的发现,才能真正锻炼自己的思维、开发自己的智力、发展自己的能力。否则,自己的思维得不到任何的锻炼。因此,在教学过程要让学生明确哪些知识有用,为什么学习它,使我们在完成教学任务的同时也教会他们学习的方法,使 First, a clear learning objectives With the rapid development of science and technology, the surge of new knowledge and the rapid aging of old knowledge, require people to be good at learning. This requires that learning be the first priority and the master of learning. Only when we personally participate in the discovery of new knowledge can we truly exercise our own thinking, develop our own intelligence and develop our own abilities. Otherwise, my mind can not get any exercise. Therefore, in the process of teaching, students should be made aware of what knowledge is useful and why they should be studied so that we can teach them the teaching methods while teaching them so that