6차와 7차 교육과정에 따른 고등학교 지구과학 교과서에 사용된 사진과 삽화의 기능 및 구조 비교 분석

초록

Photographs and illustrations are integral parts of current science textbooks’ inscriptions. This study analysedand compared the function and structure of photographs and illustrations used in high school earth science textbooks ofthe 6th and 7th national curriculum. The findings of the function analysis showed that ‘illustrative’ function was farsuperior to other functions in terms of frequency and ratio. The illustrative function varied more in the 7th curriculumtextbooks, especially in earth science I. ‘Explanatory’ and ‘complementary’ functions, which were relatively ignored in theresults of the structure analysis revealed that indexical reference remarkably decreased in the 7th curriculum textbooks,which means the retrogression of co-deployment with main text. ‘Multiple’ organized photographs and illustrationssignificantly increased in the 7th curriculum textbooks, while ‘pair’ and ‘series’ organization did not show an increase atall. It was suggested in this study that ‘inquisitive’ function and ‘complementary’ organization should be supplemented interms of both function and structure. Moreover, the functional and structural aspects of scientific inscriptions includingphotographs and illustrations should be utilized by the certification criteria of science textbooks.......... textbook analysis, inscription, photograph, illustration. . : ... ... .. .. ..... .... ... .. .... . . ..... 6.. 7. ..... .