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정완호,차희영,강석본 韓國生物敎育學會 1993 생물교육 Vol.21 No.1
The major purpose of this research was to identify high school students' misconceptions on physiology. Misconceptions of scientific concepts have been believed to be very persistent and difficult to be overcome through regular classroom activities. Therefore, to find out students' misconceptions and students' cognitive structure must be very important to design instructions as well as curriculum. In order to find out high school students' misconceptions on physiology, a open-ended form of questionnaire on the physiology of several biological areas was developed and sent to fifty-three high school students'. Their responses were collected and analyzed. From the analysis of all the Korean text books, it was found that some concepts were not described correctly. At tire same tinge, the terminology used in the text books was different from book to book. These incorrect. presentations and inconsistent use of terminology would have Been the source of students' misconceptions tin biology. Although the pattern of misconceptions that Korean students have in the area of photosynthesis was generally similar to one by foreign students, the misconceptions arose from biological terminology such as excretion and elimination were found to be specifically developed in Korean students who use Korean language. Although there a few special misconceptions in fragmentary, lower-level concepts, there were some misconceptions in comprehensive and fundamental higher-level concepts. This probably could have resulted from the fact that too many concepts were included in current Korean. textbooks and the entrance examination items were only knowledge level which need only be memorized line by line. Therefore, the content and concepts should be very carefully chosen in the text books.