提高语文课堂教学的有效性,是近年来小学语文界比较热门的一个话题。实际上,对这一问题的探讨已经多年了。1978年吕叔湘同志就曾十分尖锐地指出:10年的时间,2700多课时,用来学本国语文,却是大多数不过关,岂非咄咄怪事!时至今日,语文教学虽然取得了不少成果,教学质量也在稳步提升,但是语文教学“高耗低效”的问题并未从根本上得以好转。那么,如何建构有效的小学语文课 Improving the effectiveness of Chinese classroom teaching is a hot topic in primary school Chinese in recent years. In fact, this issue has been explored for years. In 1978, Comrade Lü Shuxiang pointed out with great sharpness: In 10 years, when more than 2,700 hours of classes were spent on studying Chinese, most of them failed to pass the relevant standards. It is not surprising that even today Chinese teaching has achieved quite a lot, The quality of teaching is also steadily improving, but the problem of language teaching “high consumption and low efficiency” has not fundamentally improved. So, how to construct an effective primary school language lesson?