The Preliminary Probe Of Training Students The Physical Discrimination Skill When Teaching Them To Establish Physical Model

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.