01316nam a2200265 c 4500001001300000005001500013008004100028040001100069041001300080052003600093245026000129300002100389545003700410545003100447545003100478653020100509700005300710700004800763700001400811773015000825856002000975900001900995900001801014900001801032KSI00031433820040917133735040817s1995    hbk           000   kor    a0110010 akorbeng01a374.405b한442ㅎc15(1)-15(4)00a체계적 비유 수업을 받은 중학생의 전류 개념의 시간적 변화=x(A)longitucinal study effects of instruction using systematic analogy on changes of middle school students' comcepts of electric current/d김영민,e유준희,e박승재  ap. 17-26;c26 cm  a김영민, 한국교원대학교  a유준희, 서울대학교  a박승재, 서울대학교  a체계적 비유 수업a중학생a전류 개념a시간적 변화aLongitucinal study effectsaInstruction usingaSystematic analogyaChangesaMiddle schoolaStudents' comceptsaElectric current1 a김영민,g金榮敏,d1953-0KAC2015024244aut1 a유준희,g兪俊希,d1965-0KAC2017269771 a박승재0 t한국과학교육학회지.d한국과학교육학회.g15권 1호-15권 4호(1995년), p. 17-26q15:1-15:4<17w(011001)KSE200201934,x1226-518740u3255330aKd00010aKim, Young-Min10aYoo, June-Hee10aPap, Sung-Jae