地理概念是地理基础知识的组成部分,也是理解和掌握地理基本原理、基本规律的关键。高中地理综合性强、涉及面大,课本中出现的概念多,特别是地理术语和地理名词多,学生学习难度大。笔者认为,对地理概念要重在理解,理解它的内涵和外延,不应死记硬背。本人采用了下列做法。一、实地观察一些概念照本宣科很抽象,可带领学生到室外实地考察,先观察地理事物的外部特征,再综合、分析,抓住事物的本质特征,形成概念的内涵。如学习亚热带常绿阔叶林这一概念时,带学生观察校园里的樟树、山茶树、广玉兰树等,并与梧桐树、柳树、水杉树比较,了解到前 Geographical concept is an integral part of the basic knowledge of geography, but also the key to understanding and mastering the basic principles and basic laws of geography. High school geography comprehensive, involving a large, textbooks appeared in the concept of many, especially geographical terms and geographic terms, students learning difficult. The author believes that the concept of geography should focus on understanding, understanding its connotation and denotation, should not be rote. I used the following practices. First, observe some of the concept of the field According to the program is very abstract, can lead students to field visits, first observe the external characteristics of geographical things, and then comprehensive, analysis, seize the essential features of things to form the connotation of the concept. Such as learning the concept of subtropical evergreen broad-leaved forest, with students observed campus camphor tree, Camellia, Magnolia grandiflora and so on, and with the plane trees, willow, water fir trees, understand the former