在推进素质教育的今天,教师必须转变教育观念,把教育教学提高到培养学生的身体素质、培养学生的心理素质和文化素质、培养学生的社会素质上来。农村的中学生具有基础差、知识面不广、反应能力较低等特点,因此在教育教学中往往有许多教师有这样的同感:讲了很多遍的问题,学生 In promoting quality education today, teachers must change the concept of education, education and teaching to improve the physical quality of students, to develop students' psychological and cultural qualities, to develop the social quality of students up. In rural areas, middle school students have the characteristics of poor foundation, poor knowledge, and low response ability. Therefore, many teachers in education and teaching often share the same feeling: for many times, the students