“152010”高效课堂模式要求杜绝无效教学行为,有效备课、有效上课、有效练习、有效辅导、有效测试,达到事半功倍之效。笔者从以下几个方面对高效课堂模式的有效性再次作了深入的思考。一、关于自主环节的再思考教学思想陈旧,是当前中小学课堂教学效率不高的重要原因。在刚开始实施“152010”课堂模式的时候,我们许 “152010 ” Efficient classroom model to eliminate invalid teaching behavior, effective lesson preparation, effective classes, effective practice, effective counseling, effective testing, to achieve a multiplier effect. From the following aspects, the author made deep thinking on the validity of efficient classroom mode again. First, the re-thinking on the autonomous link Teaching ideas outdated, is the current primary and secondary classroom teaching efficiency is not high important reason. At the beginning of the implementation of “152010 ” classroom model, we Xu