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《土壤肥料学》是农业学校的一门专业基础课，其内容涉及面广、理论性强、教学难度大。传统的教学方法是教师作为传授知识的主体把教材条理清晰、层次分明地讲解清楚；学生作为接受知识的客体，被动地听、勤恳地记，逐渐形成了“满堂灌”的讲述教学法。我国现代教育家陶行知先生指出：“灌注式的教育方法最要不得，它把接受教育的对象当作天津鸭儿填。”教学实践也告诫我们，如果教师在课堂上一味地讲述，使学生一直处于紧张状态，容易疲劳，抑制了大脑的思维活动，挫伤了学习的积极性和主动性，限制了学生智力的开发和能力的培养，不利于独立思考、勇于创新的开拓型人才的培养。因此，改变单纯传授知识的观念，改进教学方法和手段．重视学生能力的培养．已是当务之急。
Soil and Fertilizer is a specialized basic course for agricultural schools. Its content covers a wide range of fields, its theory is strong, and its teaching is very difficult. The traditional teaching method is that teachers, as the main body of imparting knowledge, make clear and clear the teaching materials clearly and clearly. Students, as the object of accepting knowledge, passively listen and diligently remember and gradually form the teaching method of “full house”. Tao Xingzhi, a modern educator in our country, pointed out: “The most effective method of education is to pour in the type of education it receives as a duck in Tianjin.” Teaching practice also warns us that if a teacher talks blindly in the classroom so that a student Has been in a state of tension, easy to fatigue, inhibit the brain’s thinking activities, dampen the enthusiasm and initiative of learning, limit the development of students’ intellectual ability and ability, is not conducive to independent thinking, innovative pioneering talents. Therefore, changing the concept of purely imparting knowledge and improving teaching methods and means. Emphasis on the cultivation of students’ abilities. Is a top priority.