在“新课程小学数学典型课例分析与研究”课题研讨活动中,我们观摩了新世纪版五(上)“尝试与猜测”单元中“鸡兔同笼”一课,围绕着这个教学内容及其教学设计,与会老师展开了热烈的讨论,就是否应该引入除列表法之外的其他方法发表了各自的观点,可谓是仁者见仁、智者见智。 In the “New Curriculum Primary School Mathematical Analysis and Case Study” seminar activities, we observe the New Century Edition five (on) “try and guess ” unit Around this teaching content and its instructional design, there was a lively discussion between the teachers and teachers. Whether they should introduce their own opinions or not by other methods other than the list method can be described as benevolence and kindness.