Investigationof The Status Quo Of Teaching Media-Using In Primary Science Classroom

With the rapid development of science and technology in twenty-first Century,the field of education has been branded the era of information technology,and the development of teaching media has also kept pace with the times.The traditional teaching media has its own advantages,but it can not meet the needs of the new era of education.Modern high-tech teaching media increasingly attract the attention of educators and had been widely used and the proportion is increasing,but the teaching media have different communication functions.Quite a few experts and scholars point out that the use of modern teaching media are likely to make students lack of thinking and divert students’ attention,and excessive use will affect the teaching effect.Therefore,reasonable and correct use of teaching media can truly achieve the optimization of teaching efficiency and improvement teaching quality.In combination with related concepts of teaching media and the characteristics of primary school science curriculum.During the investigation,the author chose 117 teachers and 534 students from the city,township,rural area of Chongqing as the research objects,and investigated from three dimensions : the teaching media environment,teachers’ operational ability on teaching media,teachers’ cognitive ability on teaching media.At last,the results were analyzed by descriptive analysis and cross-analysis.According to the survey results,the following basic use of primary school science classroom teaching media: teachers pay more attention to the choice of teaching media;teachers’ ability of making multimedia course ware;teachers teaching media meets students’ interest;differences in gender,teaching age,education,media use the area.Through summing up,there are six problems in the use of primary school science classroom teaching media Urban and rural school teaching media usage gap;the problems exist in the teaching media environment;the ability to use existing course ware not skilled production capacity,multimedia equipment operation problems;teaching media cognitive ability are weak,teaching media,too much emphasis on the two major problems of modern teaching media.In addition,the elderly teachers have the most problems,need to pay attention and attention.According to the present situation and problem solving strategies is mainly the following three aspects: government policy,a reasonable guide;to increase capitalinvestment in rural schools,improve the teaching media environment;city guide teachers to support the construction of rural teachers,such as the counterpart training and secondment;teaching media training,teacher training needs to meet.Schools to strengthen the training,pay attention to the construction of;according to the actual situation of the school,teaching media development of school-based training,improve teachers’ teaching media literacy;reasonable investment in equipment purchase at the same time,pay attention to the construction of campus culture of science;reasonable evaluation mechanism,guide teachers to correctly treat the relationship between traditional and modern teaching media;optimize the structure of teachers.Teachers to strengthen learning,establish a correct concept;after class to carry out effective teaching media reflection.