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The Survey About The Current Situation And The Use Of The High School Chemistry Room Resources In The Background Of New Courses

Posted on:2011-07-29Degree:MasterType:Thesis
Country:ChinaCandidate:W LiuFull Text:PDF
GTID:2167330332472262Subject:Education
Abstract/Summary:PDF Full Text Request
"Chemistry experiments as for chemical scientific knowledge of the subjective means not only provide us with rich and vivid for further information, the transition to a scientific stage a good foundation, it is a return to practice stage indispensable, and powerful tool." know "1" is a chemical experiment is based on science and chemistry curriculum reform for the lab the allocation of resources and updated. At dewey the activities of the teaching theories and dialectical materialism and learning a theory that, under the guidance of the jilin 18,700 secondary school chemistry experiments resources and application status quo of the research findings.the analysis showed that the resources of the status quo is not optimistic about the hardware facilities:some schools don't improve, and some school equipment, even the basic experiments are not complete; There is plenty of school equipment and spare no, there is no effective the resources of other problems.for the above issues in a detailed research on the basis of the corresponding measures.the construction works laboratory, full use of the resources, open the lab, leading to experiment, a teacher should actively study the new curriculum and to improve their quality, innovation,, The teacher change their thinking, to strengthen studies and training for and active cooperation and chemical lab, the resources and lead the development of small family experiment, the proposed development of the experiment, etc. schools should strengthen the construction of chemical lab, except in full use of existing resources, it shall also the importance of modern technology will be applied to the chemical laboratory.such as a spectrograph, mass spectrometer, the atom has absorbed, x rays diffraction—for molecular structure, measuring, etc. the crystal structure.
Keywords/Search Tags:laboratory resources, ort, resources utilization
PDF Full Text Request
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