6. Teaching revelations of transforming alternative frameworks
By data analysis and teaching experiment, in the physical teaching, to emphasize the concept teaching and
effectively implement the transformation of alternative frameworks, following aspects should be noticed.
(1) Before instructing physical concepts to students, teachers must first correctly understand and grasp scientific
physical concepts, try to some alternative frameworks in their cognitive structure, continually refresh relative
concepts, and remove the interference sources of students’ alternative frameworks.
(2) Teachers should fully investigate and know their students, and make teaching plans aiming at students’
“alternative frameworks”, and select and implement one effective teaching strategy to help students to
implement the “concept conversion”. From the data statistics in the article, it is obvious that the effect of
implementing the teaching method of the concept conversion strategy to transform students’ alternative
frameworks is better than traditional teaching method.
(3) Emotion is a kind of attitude experience generated by whether the subjective things accord with people’s
requirements in the cognition process, and it is a necessary non-intelligent factor to compose students’
psychological quality in the learning activity, and though it doesn’t directly participate in described cognition
activity, but it can organize or disorganize students’ cognition process, and influence the intelligent activity (Li,
1999, P.56). Good emotion can not only “activate” students’ intelligence, but make students to do their level best,
conquer difficulties, and achieve appointed target, so good emotion is the spirit drive to convert alternative
frameworks, and teachers should establish good teaching atmosphere.
(4) The function of experiments should be fully exerted. Because students’ alternative frameworks come form
the accumulation of daily life experiences and the stimulation and interference of nonessential phenomena, the
physical experiments with pertinence and prominent essential could offer extensive perceived materials, and
generate stronger apperception gravitation. Therefore, teachers should communicate with experimental teachers
in time, and apply physical experiments to promote students to change their original concepts, drive the scientific
revolution and convert alternative frameworks, and except for that, teachers should also pay attention to the
important function of the classroom demonstration experiment to transform alternative frameworks.