紫荆小学数学教研组是一个教学经验较丰富而又团结奋进的教研组。我们的学科理念是打造“活力数学”。在教学中,教师营造一个生动活泼、宽松和谐的教学氛围,建立民主平等的人际关系,引导学生积极主动、身心愉悦地投入到学习中去,引导学生参与教学全过程,使教学活动充满师生的激情和活力。(一)学科课程建设我们教研组力求建立“4+X”学科课程群。1、建设3门共同校本课程主要包括:《小学生应该知道的20位中外数学家》、《小学生应该学会的10个数学小 Bauhinia primary school mathematics teaching and research group is a rich teaching experience and unity and progress of the teaching and research group. Our philosophy is to create “dynamic mathematics.” In teaching, teachers create a lively, relaxed and harmonious teaching atmosphere, establish democratic and equal interpersonal relationships, and guide students to actively and mentally and psychologically into learning to guide students to participate in the whole process of teaching so that teaching activities full of teachers and students Passion and vitality (A) the construction of academic courses We teach research group to establish “4 + X ” subject course group. 1, the construction of three common school-based curriculum include: “primary school students should know 20 Chinese and foreign mathematicians”, "primary school students should learn 10 math small