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一、概述现代建构主义心理学家认为:学生的认知发展就是观念上的平衡状态不断遭到破坏,并又不断达到新的平衡状态的过程。教学过程就是不断地创设问题、解决问题,最终达到主动建构新知的目的。体液免疫是高二年级生物免疫调节中的重点学习内容,也是学习的难点,是免疫学的基础知识,理解了本节内容才能理解特异性免疫反应。在体液免疫一节的教学中,根据教学目标和
I. Overview Modern Constructivism psychologists believe that: the cognitive development of students is the conceptual balance of the state continue to be destroyed, and continue to reach a new equilibrium process. Teaching process is to constantly create problems, solve problems, and ultimately achieve the purpose of building new knowledge initiative. Humoral immunity is the key learning content in high school sophomore biological immune regulation. It is also the learning difficulty. It is the basic knowledge of immunology. Understanding this section can understand the specific immune response. In humoral immunity section of teaching, according to the teaching objectives and