一、中学生知识背景中学生在进行包虫病教育课前已具备相当多的生物知识和疾病的概念(表1)。二、教学内容与教学设计围绕包虫病的五个基本知识点进一步扩展生物学和生理卫生防治知识,从“病”开始-了解危害-生物学角度理解寄生虫的生活史,疾病传播和预防措施。生物学教学的内容包括寄生虫(成虫、幼 First, the background knowledge of high school students Students in the echinococcosis education class already have a lot of biological knowledge and disease concept (Table 1). Second, the teaching content and teaching design Echinococcosis around the five basic points of knowledge to further expand the biological and physiological health knowledge, from the “disease” - to understand the hazard - biological point of view to understand the life history of parasites, disease transmission and prevention Measures. Biology teaching includes parasites (adults, young