Research On Tactics To Develop High School Students Of Studying Biological Image

The key issue of contemporary education is to develop students' information literacy. Obtaining and interpreting the information conveyed by the image correctly is an important part of the teaching of each subject. Biological image system and text is the carrier of biological information. Them type is so rich, advantages is unique. And along with the change of biology teaching, the tendency of the ability to obtain information and process information is gradually transformed into the examination of the college entrance examination, the score of the involved figure captions in college entrance examination is also relatively high, which makes it become one of the focuses of biology teaching to cultivate and improve students' biological image skills was confirmed.In this paper, the author summarizes the previous research results through literature research, analyzes the physiological mechanism of image skill training. This paper guided by the theories of psychology science, information processing theory, constructivism theory and system theory etc., Based on these theories, integrated use of literature research method, investigation method and inductive method, Based on the current situation of the cultivation of image and the summary of biological image exercises in the college entrance examination, study in the high school biology teaching culture the students' ability of image tactics. First of all, this paper defines the concept of biological image skills. Second, there are three high schools in Changchun city were investigated and studied. The results show that most of the teachers pay attention to the cultivation of the high school "image skills", but there are also places for further improvement. Meanwhile, the statistical analysis the involved figure captions in biology science of the college entrance examination from 2011 to 2015. and the results show that the proportion of biological image type examination questions in college entrance examination is larger, the image information is hidden, the types and forms of examination are various. Based on the investigation and statistics to explore some of my insights of the biological image skills cultivation. First, attach importance attention to biological image study on attitudes and awareness. Including the motivation, interests, habits and needs of students to study biological image. Second, emphasis on the training of image skills. Focus on the left and right brain balanced development, while mobilizing a variety of sensory collaborative use, and together the image learning with the language learning. Acquire a certain amount of knowledge and experience on the basis of methodological guidance by the teachers, the students continued to strengthen the exercises in the "knowledge map", "image reading", "drawing", "graphic conversion", "memory map" etc., and actively used in practice.At last, the author lists some examples of using the teaching material to cultivate the biological image skills; summarize and reflect myself research and put forward my own views on the study of cultivating the biological image skills in the future.