在课堂教学由研究教师的“教”转向研究学生的“学”的今天,我们的数学学科怎样才能和其他学科、日常生活有机结合在一起?笔者在长期的数学教学实践中尝试了让学生记录数学日记这一教学手段。它既 In the classroom teaching from research teachers “teaching ” to research students “learning ” today, how can our maths discipline and other disciplines, daily life organically? Author in the long-term math teaching practice try Let students record math diary this teaching method. It is both