Mathematics demonstration lesson in LizhiInternational School of Putian

为了进一步提高教师业务水平，加快教师专业化成长，2017年10月19日下午，莆田砺志国际学校举行了数学公开课教学活动。莆田中山中学雷鸣东和我校数学教研组老师共同参与了听、评课活动。

In the afternoon of 19th October,2017, LISP held Mathematicsdemonstration lesson for the purpose of improving teacher’s pedagogy  and speeding up the growth of teacher’sinstruction skills. Lei Mingdong teacher of Putian SunYat-sen Middle School andour school’s Mathematics teaching and research group observed the classtogether.

这节课，由七年级数学老师陈凡在本班进行主讲授课。授课内容《同类项与合并同类项》，为了让学生掌握本节课的知识内容，陈老师采用了启发式教学，通过层层提问、步步引导，给学生提供了充分的思考空间和发言机会，让学生畅所欲言，逐步指导学生从思考中获得新知。

In this lesson, math teacher Chen Fan teached《similarterms and merge of similar terms》in the Class One. Mr.Chen used theelicitation method of teaching in the lesson, it can teachers have theirstudents go on discovering and blazing new trials in study, and also linksclosely to the students' way of thinking.

在之后的教研活动中，针对本节课的教学情况老师们畅所欲言，提出针对性意见和宝贵建议，多方面的研讨了数学教学过程中的方式和手段。最后，雷鸣东老师就教学中的主要问题进行了分析和总结。此次活动，有效带动了我校的数学教研活动，同时有效提升了教师的课堂教学水平。

At a later teaching research activity,teachersexchanged their ideas about this lesson’s teaching and puts forward purposefulrefection measures. In the end, Lei Mingdong analyzed and summarized the mainproblem in pedagogy. This activity drive teacher’s classroom teaching practicecan be effectively improved.