有效教学的理念是新课改的基本理念之一,提升课堂教学的有效性是新课改成功的关键和根本。我们必须树立有效教学的理念,不断探索创新有效教学策略,促进新课程有效实施。然而我们的课堂教学中却充斥着大量的低效化、无效化的现象。究其原因,是教师对新课程理念的理解、领会不到位和实施者缺乏必要的经验和能力。我认为这种缺陷的起点就体现在设计的教学目标无效上面。爱默生说:“一心向着自己目标前进的人,整个世界 The concept of effective teaching is one of the basic concepts of the new curriculum reform, improve the effectiveness of classroom teaching is the key to the success of the new curriculum reform. We must establish an effective teaching philosophy, continue to explore innovative and effective teaching strategies, and promote the effective implementation of the new curriculum. However, our classroom teaching is full of a lot of inefficient, invalid phenomenon. The reason is that teachers understand the concept of the new curriculum, understanding and implementation of the lack of the necessary experience and ability. I think the starting point of this defect is reflected in the design of teaching objectives invalid above. Emerson said: ”One person toward the goal of their own progress, the whole world