PAGE\*MERGEFORMAT4多媒体技术在中学化学教学中的应用张彪化学与环境学院0912090311153摘要：多媒体技术在中学化学教学中的应用，符合当前化学课程改革的需要。本文结合多媒体技术网络化，多媒体技术终端的部件化、智能化和嵌入化的发展趋势及其在化学教学中的应用时代背景，探讨了多媒体技术在中学化学教学过程中激发学生学习兴趣、增强教学直观性和生动性、突破课堂教学重难点、补充和完善实验教学、培养学生学习的综合能力等方面的优势和多媒体技术在课后教师备课、复习巩固、师生利用好网络资源方面的应用，也提出了多媒体技术在中学化学教学中应用必须注意的问题及相关处理办法。为科学应用多媒体技术，发挥其最大优势服务于中学化学教学，真正体现出多媒体技术在中学化学教学的价值供了思路。关键字：多媒体技术多媒体教学中学化学教学应用TheAppllicationoftheMultimediaTechnologyusingintheChemistry-TeachinginMiddleSchoolzhangbiaoSchoolofChemistryandEnvironmentClass1ofgrade92090311153Abstract:Applyingthemultimediatechnologytothechemistry-teachinginmiddleschoolisinaccordancewiththerequirementsofthepresentchemistrycurriculumreformance.Nowaday,themultimediatechnologyhasbecomethetrendofbeingnetworking,dispartingoftheterminalcomponents,intellectualizationandembedization.Basingonthistrendofthemultimediatechnologyanditshistoricalbackgroundofapplyingtotheteaching,thedissertationhasnotonlydiscussedtheadvantagesthatthetechnologybringsin:arisingthestudengts’interestsinchemistrylearning,enhancingtheteachingintuitivenessandvividness,breakingthroughthedifficultiesandthekeystonesofthecourse,supplementingandperfectingtheexperimentalteaching,andcultivatingthemultiskillsofthestudengs,butalsomanifesttheimportancethatthemultimediatechnologyplaysinhelpingteacherswellusetheinternationalresourcesforthepreperationfortheclass,reviewingtheknowledgesandalsoinstudengts’wellusingoftheinternetforstudy.Besides,theproblemsthathasarousedinapplyingthistechologytothechemistry-teachinginmiddleschoolclassesandthatthemutualsolutiontotheproblemshavealsobeendiscussedinthisdissertation.Totally,thearticlehasprovidedaestimatablethoughtinhowtousethemultimediatechnologyscientificallysothatitcangivefullplaytotheadvantagesofservingthechemistry-teachingandcanjustifyitsrealvalueontheteaching.Keywords:Multimediatechnology;multimediateaching;chemistryteachinginmiddleschool;application.1多媒体技术的发展趋势总的来看，多媒体技术正向二个方而发展：一是网络化发展趋势，与宽带网络通信等技术相互结合，使多媒体技术进入科研设计、企业管理、办公自动化、远程教育、远程医疗、检索