有效性是初中历史课堂教学的生命。本文试从正确认识教材,合理使用教材;注重学法探究,激发学习兴趣;巧用多媒体,提高课堂效率;尊重主体地位发挥主体作用;加强自身学习、提高专业素养等几个方面,作一阐述。 Validity is the life of junior high school history classroom teaching. This article attempts to correctly understand the teaching materials, the rational use of textbooks; focus on learning to explore and stimulate interest in learning; skillfully use multimedia to improve classroom efficiency; respect for the main position to play a dominant role; to strengthen their own learning, improve professional qualities and several other aspects, make an elaboration .