Uyghur Junior High School Biological Textbook Biological Vocabulary Research

Biology curriculum is one of the basic subjects of natural science, is a middle school compulsory education phase of the compulsory course.the junior middle school biology on biological learning to play the role of a foundation for the future.teaching is a course based on, is one of the important resources for teaching and learning.This study first four copies of uyghur junior high school biological scan print materials, and then use the OCR character recognition software is used to identify the text, the second four copies are obtained by artificial proof-read, sorting, electronic uyghur junior high school biology textbooks text;combining modern uyghur language grammar and computational linguistics and statistics knowledge, using the statistical software out four copies of the teaching material of vocabulary, word frequency and word length, text associated number, refer to the national language work committee of xinjiang uyghur autonomous region word book compiling office approved hanwei vitamins small dictionary, and through the manual annotation and statistical materials of biological vocabulary and word frequency, reference course standard issued by the national ministry of education in 2011,through professional vocabulary word frequency analysis of the junior high school biology teaching material conform to the degree of knowledge content,combined with the characteristics of the uyghur language, four copies in uyghur junior high school biology teaching material, teaching material Suggestions for improvement are given.