Research On The Strategy And Practice For The Experiment Resource Development Of Junior Middle School Physics

Since the implementation of quality-oriented education reform,experimental teaching has occupied an important position in junior middle school physics teaching.In order to solve the constraint problem brought by the lack of experimental resources on experimental teaching,this thesis studies the realization of the expansion of junior middle school physics experimental resources.The specific work of this study is as follows:The first part introduces the background,present situation,content,goal,significance and method of the research.The second part defines several core concepts and establishes the theoretical basis of this study and the principles of experimental resource expansion.The third part puts forward the strategies to expand the experimental resources,which are digging the original experimental content in the textbooks,making good use of articles in life,processing and transforming experimental equipment,developing new experiments and designing comprehensive practice activities.The fourth part combines the strategy of experimental resources for teaching practice.The fifth part summarizes and looks forward to the research contents.Under the guidance of Dell's "Tower of Experience" theory,humanism learning theory and Dewey's "Learning by Doing" theory,this study follows the principles of scientificity,security,interest,openness and feasibility,and carries out research and teaching practice on the strategy of resource expansion of junior middle school physics experiment.The core content of this study is to put forward the strategy of expanding experimental resources from five aspects based on teaching practice,and provide specific teaching cases for reference.Selecting the content of PEP edition textbook to carry on the teaching practice,has obtained the good teaching effect.