动物遗传育种系列课程双螺旋循环教学模式的建立与实践

根据动物遗传育种系列课程的结构、教学特点、本学科学生的层次性、学科发展和对教师多能性的要求 ,对该系列课程进行了教学内容、教学方式、教学手段的全面改革 ,构建了一套双螺旋循环教学模式 ,即教师与课程的螺旋循环链和学生层次与学习过程的螺旋循环链。这两条“教”、“学”互动的螺旋循环链有机结合 ,每完成一次循环教学过程 ,双螺旋上升一个螺距 ,教师的教学水平提高 ,学生的综合素质和学历提高一个层次。

Construct the Double Helix Cyclic Teaching Model in Animal Genetic and Breeding Series of Courses and Its Practice

Based on the structure and teaching peculiarity of animal genetic and breeding series of courses,student gradation and development of branch of learning and requirements for all round teachers,we carried out allover reform in teaching substance,teaching pattern and teaching approaches,and constructed a set of double helix cyclic teaching model,i.e.the helix cyclic strand of teachers and courses and the helix cyclic strand of students gradation and learning process.The two components united helix cyclic strand of teaching and learning makes the double helix cyclic strand rise up a pitch and complete a cyclic teaching process,meanwhile,the teaching level of teachers could be improved,the multiple quality and academic credential rise a level.