高效课堂一直是教育界孜孜追求的理想教育,这些年来,在教育专家和一线教师的共同努力之下,新课程改革得到了不断深入发展和推进实施,“以课堂为中心,以生为本”、“以学定教,先学后教”、“以活动促发展”等思想精髓已被科研前线的每位教师所接受,课堂教学的有效性也正一步一步得到体现。课堂上,“我们组先来汇报……”、“请问**组,你们这样做的依据是什么?”、“第*组汇报得很好,值得我们组学习。”……这样的回答和交流声此起彼伏。我们惊喜地发现,学生的心灵舒展了,精神丰富了,信心与能力也提高了,学生的生命在课堂上得到了充分的展现与充盈。不过,随着课改践行的深入和多次的课堂观摩,发现我们的数学课堂在有些环节做得还不够到位,如果不能得到正确认识,势必会影响到学生的整个学习,从而无法实现“高效课堂”的愿望。 Efficient classrooms have always been the ideal education diligently pursued by the education circles. Over the years, with the joint efforts of education experts and front-line teachers, the new curriculum reform has been further developed and implemented. “Class-centered, students-oriented ”,“ To learn to teach, to learn after teaching ”, “ to promote development activities ”and other ideological essence has been accepted by each teacher at the front of the research, the effectiveness of classroom teaching is being reflected step by step . Class, “We first report to the group ... ”, “Will the ** group, what is your basis for doing so? ”, “The first group reported very well, it is worth learning from our group. ... Such answers and exchange of voices come and go. We were pleasantly surprised to find that students’ minds are stretched, their minds enriched, their confidence and ability enhanced, and their lives fully shown and filled in the classroom. However, with the deepening of curriculum reform practice and many classroom observation, we found that some aspects of our mathematics class did not do enough place, if we can not get a correct understanding, it is bound to affect students’ entire learning and thus can not be achieved. ”Efficient classroom " desire.