Research On The Chemical Effective Teaching Of Middle School Based On The Information Technology

This thesis is based on analysis to the characteristics and currentsituation of middle school chemical teaching, and then researches on the chemical effective teaching based on the information technology. Combined with the present situation and deficiency of the middle school chemical teaching, the author puts forward the application of chemical simulation courseware to promote chemical effective teaching in middle school, and discusses its meaning, possibility, theoretical foundation, teaching characteristics. This paper mainly includes the following six parts:The first part:This section mainly discusses the research background, the purpose, the content and the methods of studying.The second part:This section mainly introduces some knowledge of effective teaching, including its history, its meaning and characteristic, its abroad and domestic current researching situation and achievement as well as the shortcoming, the value of researching the effective teaching.The third part:This section mainly discusses the chemical effective teaching based on the information technology. This section consists of following contents: the meaning of the chemical simulation courseware, the abroad and domestic current development situation about chemical simulation courseware, the application situation of chemical simulation courseware in middle school chemical teaching, the characteristic and function of the chemical effective teaching based on the information technology, feasibility analysis on chemical effective teaching based on the information technology, the theoretical foundation of chemical effective teaching based on the information technology (education foundation, psychology foundation, the conception of the new curriculum.), the goals and principles of chemical effective teaching based on the information technology.The fourth part:This section mainly discusses the methods which design and develop chemical simulation courseware. The author talks about these by following two examples:exploring colloid nature and exploring the methods of separating and purifying matter. And this section also expounds the making processes on chemical simulation courseware and how to use the courseware.The fifth part:some teaching suggestions about how to apply chemical simulation courseware to promote middle school chemical effective teaching. In this section, the author shows how to use chemical simulation courseware in teaching by two teaching plans.The sixth part:The author has been expounded and presented the merits and feasibility of promoting middle school chemical effective teaching by applying chemical simulation courseware through above realization. At the same time, the author also points out that there are still many problems which need the author and other educators make further research. Finally, the author puts forward expectation on the development of chemical simulation courseware teaching.