《普通高中历史课程标准》指出:普通高中历史课程的设计与实施有利于学生学习方式的转变,倡导学生主动学习,在多样化、开放式的学习环境中,充分发挥学生的主体性、积极性与参与性,培养学生探究历史问题的能力和实事求是的科学态度,提高学生的创新意识和实践能力。由此可见,高中历史课堂教学有效性的内容应主要包括教师在教学中角色的转变,引导学生改变学习方式,加强学生探究、创新能力的培养,采用多样化的教学方法和手段。历史作为一 The “History of High School Curriculum Standard” points out that the design and implementation of the general high school history curriculum is conducive to the transformation of students ’learning styles, advocating the active learning of students and giving full play to students’ subjectivity, enthusiasm and openness in a diverse and open learning environment Participation, training students to explore the historical issues of seeking truth from facts and scientific attitude, improve students’ innovative awareness and practical ability. Thus, the contents of the effective teaching of senior high school history classroom should include the teacher’s role in teaching, to guide students to change their learning styles, to enhance students’ ability to explore and innovate, and to adopt diversified teaching methods and means. History as one