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我们在教育实习期间,担任了“高中人体解剖生理学”“血循环器官”一章中第六节一第十二节课的教学.在讲授第八节“血的成分”时,我们考虑到仅从语言的生动和几张彩图来说明血的性状和它的成分,虽有一定收效;不如备以新鲜的动物血,通过同学自己的观察,总结出血的性状和它的成分来得更好些.这样不仅加深同学对血的成分的理解,教师也达到了教育和教养的目的.并且为以后几节深入研究各种血球的机能打下良好的基础. 我们在准备“血的成分”这一节课的实验材料时,考虑到通过这一节课的讲授和观察,使同学了解血的
During our education internship, we taught the teaching of the 12th chapter in the “Circulation Organ” chapter of “High School Human Anatomy and Physiology.” In teaching section VIII, “Blood Components,” we consider that only from Vivid language and a few color pictures to illustrate the blood traits and its components, although a certain effect; as prepared with fresh animal blood, through the students own observation, summarize the bleeding traits and its components better. Students understand the composition of blood, teachers also reached the purpose of education and upbringing, and for the next few sections in-depth study of the function of a variety of blood cells to lay a good foundation.We are in the preparation of “blood composition” this class experimental materials When taking into account through this lesson teaching and observation, so that students understand the blood