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随着课程改革的不断深入,全国各地都在进行课程改革的实验,思考新课程理念的落实,出现了许多诸如引导发现法、讨论法、探究法、导学法等新的教学方式,问题导学也随之孕生。在问题导学的数学课堂,教师将课堂让给学生,让学生在探究中提出问题,通过教师的不断引导使学生理解与掌握知识。一、精心预设,围绕重难点设计问题小学数学知识结构是螺旋上升式的,具有完整性、严密性、系统性和逻辑性。数学教学如同盖高楼一样,只有基础打牢,才
With the continuous deepening of the curriculum reform, all over the country are experimenting with the curriculum reform and thinking about the implementation of the new curriculum concept. Many new teaching methods such as the guidance discovery method, the discussion method, the inquiry method and the guidance method have appeared. The problems guide Learning also will be pregnant. In problem-guided math class, teachers give classes to students, ask students to ask questions in inquiry, and make teachers understand and master knowledge through continuous guidance. First, elaborate, around the heavy and difficult design problems Primary mathematics knowledge structure is a spiral-up, with integrity, rigor, system and logic. Math teaching is the same as high-rise buildings, only the foundation to lay a solid, only