中学地理是一门科学性和综合性较强的学科,新课程改革倡导教师在教授地理课程时,应着重培养学生的系统性思维和学以致用的能力,以学生为学习的主体促进学生全面健康发展和高效学习。在以学生为主体的教学理念,即作为学习主体的学生,在教学活动中应该具备自主性、能动性和创造性,并在教师指导下充分调动自身的积极性和自觉性。课堂教学活动是由教师和学生的交流互动来实现的,教学过程就是教师的“教”和学生的“学”的有机统一的过程,这个过程需要有教师、学生、教 Geography of middle school is a scientific and comprehensive subject. The new curriculum reform advocates that when teaching geography courses, teachers should focus on cultivating students ’systematic thinking and practical ability, and promote students’ comprehensiveness with the students as the main body of study Healthy development and efficient learning. In the students as the main teaching philosophy, that is, as the main body of students in teaching activities should have the autonomy, initiative and creativity, and under the guidance of the teacher to fully mobilize their enthusiasm and consciousness. The classroom teaching activities are realized through the interaction and interaction between teachers and students. The teaching process is the organic unity process between teachers ’teaching and students’ learning. This process needs teachers, students, teaching