A Research On "Practice, Discussion, Conclusion And Rosefish" Teaching Model Chemistry Revision

Teaching model is a theory that designs and carries out teaching, It can solve serious coming apart between teaching theory and practice. The research on the teaching model can enrich and develop the teaching theory, and guide teaching practice and. improve the teaching quality better Since 2001, Hunan has carried out"3+x"reform in National Eramination (New National Eramination) It will more emphasize the students' abilities and qualities. The range of titles will obey, not be limited to the middle school teaching outline. The design of test questions will. test its use and ability. Assigning a topic will transfer the idea based on knowledge to ability and the traditional and conservative subject concept Meanwhile test the integrating abilities in interdispline. Thus it will put forward new demands on teaching in class. So chemistry group of senior 3 in Shipmen improve the teaching nodal "practice, explanation, practical and conclusion" used in original"3 + 2"general revision in national examination, forming the teaching model practice, discussion conclusion and based on "3 + x"chemistry general decision and deeper research in system and completely, and has got good teaching results, The model is creative, scientific, operative, and worth with spread.