平面几何是初中引入的一门新课，从内容形式到学习方法都有别于代数学习，学生普遍感到难学、难掌握，从而产生了畏难情绪。针对这一实际，在教学实践中我们一边加强备课、改进教法．一边针对难点加强疏导．不仅提高了学生的学习兴趣，而且使学生的学习能力得到了培养与提高。 Plane geometry is a new course introduced by junior high school. From the content form to the learning method, it is different from algebraic learning. Students generally feel difficult to learn and difficult to master, resulting in fear of difficulty. In view of this reality, we strengthened preparation of lessons and improved teaching methods in teaching practice. Reinforce diversion while focusing on difficulties. Not only has the student’s interest in learning been improved, but also the student’s learning ability has been nurtured and improved.