On Researching Teaching Strategies Of Usual Instruments In Pharmaco In Technical School

Traditional teaching of usual instruments is teacher-centered in pharmoco in secondary specilized and techinical school and its content is to introductorily explain the structure, principles of instruments as well as how to use them. Students do not need to think actively. What they need to do is to passively memorize relative conclusion. So their understanding of common instrument is superficial, which help few when student use and maintain instruments later in their career. Under the background of new curriculum reform and great advocation of developing vocational education national wide, how to process teaching of common instrument in secondary specialized school since its educational aim is to cultivate appliable and technical talents for our country? This thesis do researches around this question.The goal of researches done for this thesis is to stimulate teachers to change their teaching perception and to actively process development and utilization of teaching resources so as to break with tradition teaching model of giving and acception. Then finally probe a kind of teaching model which is more suitable for secondary specialized and vocational school. Under this teaching model, students actively participate, willing research, diligently practise and bodely pose suppose.Through this, student's ability to collect and deal with informtion, ability to making things by themselves, problem analysis and problem-solven ability as well as their capability to communicate and cooperate with others have been cultivated. This thesis adopted documental approach to consult some relative researching document first and then to test and imporve it through teaching practice.The new curriculum reform targetting to enhance every student's scentific attainment is required to give prominence to scientific exploring learing pattern. While teaching reform in vocational education is aim at cultivationg skillful laborer working and operating in front line. The school that the author is teaching in is the one mainly cultivate talents in pharmoco. Students will use these uaual instruments in the career that they will work in.This requires students can operate and maintain instrument skillful. While nowaday's teaching model can not meet the need of talents. So we need to do some changes to it to meet market requirments.After investigation and research, the author pose that we should give students a lot of opportunity to think and practise so as to cultivate student's problem analysis and problem-solven ability in secondary school teaching. This will benefit students a lot in job hunting as well as in their future career. To search more scientific teaching methods and to change traditional teaching mode, the author made some simple, directviewing and practical teaching tools. In addition, the author did further research in teaching contents and domenstrated many times the experiment. Through this ,the author understood potential and possible problems in the procedure of research. There are many usual instruments used in secondary specialized school. As time and energy is limited, the author only chose to do teaching resource development on these two equipment: intravenous infusion device and centrifugal pump. In terms of teaching methods, scientific inquiry, logic teaching are the main adopted teaching methods.The introductive design of intravenous infusion device is built up on the base of reseaching and logic teaching, which can exert fully student's curiosity to ler student to do experiment by themselves. Then they will discover the intersting phenomenon during experiment, which can initiate student's cognitive conflict and encourage them to pose questions to promote logic development of students. The author mainly is the organizor and promotor of teaching who use some easily findable objects in our daily life to give student's vivid demonstration to breakthrough thought disturbance, which reach the aim of low imput and high output in deep research. The instructional design of centrifugal pump is based on object making lessons. In the process of making object, students not only thorouth understand various kinds of structure and working principle but also master some usual malfunction. Through train in constructional lesson, student's operating ability has been elevated and their innovation consciousness has also been cultivated. The material used in constructional lesson is from our daily life mostly, which stimulate students to utilize common avaliable objects to do scientific research.The thesis thought back to the research. Teacher should first be a educational researcher and should take part in new curiculum reform willingly. While the author just do initial study on intravenous infusion device and centrifugal pump with the hope that this train of researching think can play an introductory role and the thesis can be helpful for other educational researchers. In terms of other common instruments, hope to see other people's accelent achivement on intruductional design.