The Research On Chemistry Instructional Design Based On Physics Concepts

Chemistry and physics are both natural sciences based on experiment. They take nature as their study object, in order to explain the changeable phenomenon of nature. Enhance physical conception into the teaching of chemistry in middle school is good to overcome the disadvantages that bring by teaching subjects individually.In this way, we can make students look at science entirely, obtain the comprehension of essential science, keep aware of knowledge transference and the connection within subjects.However, according to the questionnaire survey, the teachers nowadays are very narrow-sighted. They can't make most of related physical knowledge to promote the understanding and memorizing of chemistry. Their aware of subject's connection is very indistinct. They don't realize the educational value of theoretical method which is mentioned in the history of science. The technique of chemical experiment needs to be improved.The study based on the contemporary situation of teaching and combining with the cases analyzed, proposes a strategy that We should infiltrate physical conception into chemistry teaching:(1)On the basis of experiment, to educate student the ability of comprehensive analyzing;(2)On the background of history science, to make student form a scientific world value;(3)On the basis of physical knowledge, to let student pursue the entirety of knowledge;(4)With the help of physical technology, to teach students broaden the method of scientific research.Thus widen the horizon, overcome the thought of subject individuality, understand the compatibility and entirety of nature science and educate students the ability of comprehensive analyzing and a scientific world value.