衡量有效课堂和课堂教学质量的优劣,有诸多标准和要求。笔者认为,一节好的历史课,应该做到课堂气氛活跃,学生学习的积极性非常高。反之,如果课堂气氛沉闷,会影响到教师的情绪也就不能很好的发挥引导作用,学生的课堂效率也不会高。但怎样使教师和学生的潜能得到最大的释放,这个问题对每个历史老师都有些棘手。最近在我们学校山东沂源一中举行了淄博市优质课的比赛(学生是用的沂源一中的,课题有《英国的制度创新》和《新潮冲 Measuring the effectiveness of effective classroom and classroom teaching has many criteria and requirements. I believe that a good lesson in history, should be active in the classroom atmosphere, the enthusiasm of students learning is very high. On the contrary, if the classroom atmosphere is dull, it will affect teachers ’emotions and can not play a guiding role. Students’ classroom efficiency will not be high. But how to maximize the potential of teachers and students is a tricky issue for every teacher of history. Recently in our school Shandong Yiyuan held a Zibo quality class competition (students are used Yiyuan, the subject of “British system innovation” and "trendy red