多层次物理化学教学模式的探索与实践

摘要

物理化学是化学学科的一个重要分支,是从物理变化与化学变化的联系入手,研究化学变化的基本规律的科学.物理化学是高等农林院校中生物工程、食品科学、农药和环境科学及环境工程等专业学生的专业基础课.由于该课程理论性强、概念抽象、公式定律相对较多,学生普遍感到比较难学.经历多年的物理化学教学,深刻体会到学生初学物理化学的艰难,对有些学生付出很多努力却收效甚微及对课堂教学曲高和寡感到惋惜与无奈.如何让学生体会到物理化学特有的逻辑趣味性,成为自己经常思索的问题.我们针对该课程的特点和要求,对物理化学的课堂教学进行了积极的探索和尝试,建立了多层次的物理化学教学模式.%Physical chemistry is an important branch of chemistry,and it is the science of studying the basic law of chemical change from the relation between physical change and chemical change. Physical chemistry is a compulsory professional foundation course for students of life science,food science,environment science and other fields.Because of its strong theoretical, abstract and difficult concepts and more formula,it is difficult to study. Through many years ' physical chemistry teaching experience,we know to the beginner students learning physical chemistry is somewhat difficult.How to make students understand the logical and interesting of physical chemistry has become a problem. we explore and practice the teaching methods of physical chemistry actively in the light of characteristics and requirements of the course and established a multi-level teaching mode of physical chemistry.