生物学是一门理论和实践相结合的科学,必须培养学生自己的动手能力。但一些学校,特别是农村学校,由于资金不足,实验器材非常缺乏,致使许多生物实验不能正常开出,而使生物学教学脱离实际。为了节约资金,因陋就简,这里向大家介绍几种解剖器材的自制和代用方法。 Biology is a combination of theory and practice. Students must develop their own hands-on skills. However, in some schools, especially in rural schools, due to lack of funds and the lack of experimental equipment, many biological experiments can not be normalized, leaving biology teaching out of practice. In order to save money, due to simplicity, here we introduce to you the self-made and alternative methods of several anatomical devices.