杜威的“以儿童为中心”理论,主张解放儿童的思维,发挥儿童学习主体的主观能动作用。教学要尊重儿童的意愿,贴近生命的自然状态,这与以学定教的高效教学理念一脉相承。实践表明,以学生的学为中心的教学活动更加富有意义,也只有以学生快乐地学习、生活为出发点,这样的教学才可能是有生命力的。小学语文教学理应充满人文关怀,需要构建以学生的学为主线,全体学生主动参与的开放式高效教学模式。一、科学化解读文本,为高效课堂奠基 Dewey’s “child-centered” theory, advocating the liberation of children’s thinking, to play the main role of children’s learning initiative. Teaching should respect the children’s wishes, close to the natural state of life, which is consistent with the efficient teaching philosophy of learning to teach the same strain. Practice shows that the teaching activities centered on students ’learning are more meaningful. Only by taking students’ happy learning and living as starting points, such teaching can be viable. Primary language teaching should be full of humane care, students need to build the main line, all students take the initiative to participate in the open and efficient teaching mode. First, the scientific interpretation of the text, foundation for efficient classroom