On the basis of theories of discriminational skill , physical model and learning strategy and the requirement to identify and found physical model correctly and use the method of physical model proficiently , this paper discusses the discriminational skill of students theoretically when they learn establish physical model . based on the theory of the method of physical model and the theory of the knowledge about strategy , it illuminates the essentiality of training students the discriminational skill theoretically when they learn establishing physical model and the feasibility of teaching students correlative knowledge about strategy , it bring forwards the actualizing principle . teaching model , steps , several frondose strategies and things we should pay attention to . in teaching experiment , it studies and compares the traditional teaching of establishing physical model with the method in this paper . finally , it summarizes the effects and brings forward correlative teaching advises 本文在辨别技能、物理模型和策略学习等理论的基础上，并根据在解决物理问题时正确识别、建立物理模型、熟练使用模型方法是学生应该具备的基本物理素质的要求，对物理建模学习中学生的辨别技能作了理论探讨，阐明了在物理建模教学中培养学生辨别技能的重要性和对学生的建模学习中相关的策略性知识的教学的可行性，提出了物理建模教学中培养学生辨别技能的实施原则、教学模型、步骤和几个具体的策略以及注意事项，然后进行教学实验，将传统的建模教学和本文中的建模教学进行对比研究，最后总结了其效果，提出了相应的教学建议。
