24187.思維導圖在初中化學“初識酸和堿”單元教學中的應(yīng)用

1、IIIl!llllllllllllllllllllLIIIIIIIqllllllllllllllY3259275學住f℃即：：ilJLJ711甘類呼㈨：‘上哆腳范大誓碩士專業(yè)學位論文思維導圖在初中化學“初識酸和堿“單元教學中的應(yīng)用學院：生金生堅建抖堂堂醫(yī)專業(yè)學位類別：塑直亟專業(yè)領(lǐng)域：堂疊麴堂(絲堂2研究生姓名：佳俊鋒指導教師：處豆堊完成日期：2Q!Z生壘旦!旦AbstractJuniorhighschoolchemistryinvolv

2、edwithmanycontents，suchasChemicalconcept，chemicalexperiment，theprincipleofchemicalcomputation，etcThestudentsunderstanditinthestudy，butthentheunderstandingbecomesunclear：evenforgottenDealingwithheavylearningtask，scattered

3、multifariouschemicalknowledge，manystudentsaredifficulttosortofchemicalknowledgecluesandtheirinnerrelationshipItispoorforthemtodevelopthemigrationabilityandgeneralconclusionabilityAcidandbasesaltinjuniorhighschooloflearni

4、ng，foritisthedifficultyofjuniorhighschoolstudentstudyareemphasized，moreandmorescatteredknowledgeisnoteasytomemory，usemindmapasateachingstrategyuseacidbasesalttotheteaching，canputthemessyinformationcompositioninformationp

5、iece，understandtheconnection，itiseasytememberThestudyismainlyfocusonhowtousethemindmapinteachingthechemicalsubjectforjuniorhighstudentsInthepaper，mindmapisusedasonekindofteachingmodelappliedinthenewlessonandthereviewless

6、onsAfteraperiodoftimeintheexperimentteaching，theexperimentalclassandthecontrapositiveclasswastestedbyexamBycombiningthestateofstudentsusingthemindmap，MindmapiseffectivetoimprovethescoresofthestudentsUltimatelytheresultss

7、howthatthemindmaphelpstoimprovechemicalstudyeffect，alsosuitabletoimprovethestudentsthinkingofexpandingandtheabilityoflearningTherefore，thisstudycouldprovethatthemindmapisasuitabletoolforjuniorhighschoolstudentstolearnche