高中生解決化學(xué)計(jì)算問題的錯誤類型及原因探究.pdf

1、華東師范大學(xué)碩士學(xué)位論文高中生解決化學(xué)計(jì)算問題的錯誤類型及原因探究姓名：閆亞瑞申請學(xué)位級別：碩士專業(yè)：課程與教學(xué)論（教育心理學(xué)）指導(dǎo)教師：王祖浩20070501AbstractThechemicalcalculationquestioniscomlnOllinchemicalteachingandlearninginseniorhighschoolstageThegoalofchemicalcalculationistohelpstud

2、entsunderstandthecompositionorpropertiesofsubstancesandacquirethechemicalCoreideaandtheprincipleManystudentscannotsolvethechemicalcalculationproblembecarlseoftheComplexityandprecisionItisextremelyimportanttoresearchstude

3、nts’psychicmechanisminproblemsolvingUnderthebackground，thispaperanalyzesandresearchestheGrade11students’errorsinsolvingchemicalcalculationInthispapertheresearchiscomposedoftwoparts：(1)Anexperimentalgroup(n=79)wasaskedtos

4、olvechemicalcalculationproblemsandthentheirperformancesaswellaselTOPSwereexaminedTheauthorsuggestsfivekindsoferrors：understandingelTor，knowledgeerrorreasoningerrorpsychologicalerrorandcalculationerrorItalsoanalyzesgender

5、differencesandthedifferencesinchemicalcalculationproblemsolvingamongdifferentlevels(excellent／average／poor)(2)129seniorhighschoolstudents(65plus64)weredividedintotwogroupsinthesalllelevelEachgroupwasaskedtosolveoneoftwoc

6、hemicalcalculationproblemsrespectivelyComparingtheperformancesanderrorsofthetwogroups，theauthorshowsthereasonsofe：ITersandtheinfluentialfactorsinproblemsolvingHowtoreduceproblemsolvingerrorsisaquestionwhichneedsalongtime