2026秋新教材人教版九年级上册英语 Unit 5 Section B 1a–1e 教案

第第页2026秋新教材人教版九年级上册英语Unit5SectionB1a–1e教案科目英语年级九年级班级授课时间45课题Period4:AnInventionThatChangedtheWorld(SectionB1a–1e)课型ReadingLesson教材分析ThisperiodcoversSectionB1a–1e,centeredonthetextAnInventionThatChangedtheWorld—Papermaking.Itincludespredicting,paragraphmatching,detailreading,tablefilling,processorderinganddiscussion.StudentslearnaboutCaiLunandpapermaking,understanditsinventionprocessanditshugeinfluenceontheworld.Ithelpsstudentsimprovereadingstrategiesandbuildculturalconfidence.学情分析Studentshavemasteredvocabularyaboutinventionsandpassivevoice.Theycanunderstandsimpleexpositorytextsbutneedtraininginexplainingtheprocessofaninvention.TheyareveryinterestedinancientChineseinventionsandproudofourhistory.教学设计思路Lead-inwithpaperdiscussion→Learnnewwords→Predictthetext→Fastreading(matchparagraphs)→Carefulreading(fillthetable&ordersteps)→Discusstheinfluenceofpapermaking→Summaryandhomework.Follow“predict—scan—analyze—express—think”.核心素养目标LanguageAbility1.Masternewwords:papermaking,material,fibre,liquid,form,dry,press,spread,develop,rapidly.2.Useskimmingandmatchingskillstogetmainideasofeachparagraph.3.DescribetheprocessofpapermakinganditsinfluencecorrectlyinEnglish.ThinkingQuality1.Matchparagraphswithmainideastoimprovelogicalthinking.2.Organizeinformationwithtablesandorderstepstoenhancestructuredthinking.CulturalAwareness1.LearnCaiLun’spapermakingandfeelthewisdomofancientChina.2.BuildculturalconfidenceandunderstandChineseinventions’contributiontotheworld.LearningAbility1.Usereadingstrategieslikepredictingandsummarizingtoimprovecomprehension.2.Discussingroupstoimprovecooperativelearningandexpression.教学重难点KeyPoints1.Vocabulary:papermaking,material,fibre,spread,develop,rapidly.2.Readingskills:paragraphmatching,detailfinding,stepordering.DifficultPoints1.Understandinganddescribingtheprocessofpapermakingclearly.2.Usingpassivevoicecorrectlytotalkabouttheinvention.教学方法Task-basedTeaching;Predicting&Skimming;Mind-mapGuide;CooperativeLearning教学工具Textbook;Projector;Mind-mapworksheet;Pictures;Audio;Blackboard教学内容及过程教学环节教师活动学生活动1.Warm-up&Lead-in(5mins)1.Review:Askstudentstomake2passivesentencesaboutinventions.2.Ask:Whatispapermadefrom?Whatwouldhappenwithoutpaper?3.Leadtotoday’sreading:Papermaking—aninventionthatchangedtheworld.1.Reviewandmakesentencesactively.2.Discussandshareideas.3.Knowthereadingtopicclearly.设计意图Reviewgrammar;activatethinking;leadtothetopicnaturally.2.NewLearning:Pre-reading&Vocabulary(15mins)1.Teachnewwords:papermaking,material,fibre,liquid,form,dry,press,spread,develop,rapidly.2.Activity1a:Askstudentstotalkaboutmaterialsusedforwritinglongago.3.Prediction:Askstudentstoguesswhatthetextwilltalkaboutaccordingtothetitle.1.Learnnewwords;readandmemorize.2.Finish1atalkingtask.3.Predictthecontentofthetext.设计意图Buildvocabulary;activatebackground;practicepredictingstrategy.3.While-Reading:Fast&CarefulReading(12mins)1.Fastreading:Askstudentstoreadquicklyandmatchparagraphswithmainideas(1b).2.Carefulreading:Askstudentstoreadagainandcompletethetable(1d).3.Orderthestepsofpapermakingcorrectly(1e).4.Playtheaudio;helpstudentscheckanswersandexplaindifficultsentences.1.Readfast;finishmatchingtask.2.Readcarefully;completethetable.3.Putstepsincorrectorder.4.Listenandcheckanswers.设计意图Trainskimminganddetailedreading;helpstudentsgraspstructureandkeyinformation.4.Post-Reading:Discussion&Extension(5mins)1.Organizegroupdiscussion:1f-Whyispapermakingsoimportant?-Howdiditchangetheworld?2.Givesentenceframes:Paperwasinventedby…Itismadefrom…Papermakinghelped…3.Askgroupstoshareideas.1.Discussingroups.2.Usesentenceframestoexpress.3.Sharewiththeclass.设计意图Deepenunderstanding;connecttoculture;improveexpression.5.ClassroomSummary(2mins)1.Summarizetheprocessandinfluenceofpapermaking.2.Reviewreadingskills:predict,match,ordersteps.3.EncouragestudentstocarryforwardChineseculture.Followtheteachertosummarizekeypoints.设计意图Helpstudentsformaclearknowledgeandcultureframework.6.Homework(1min)Basic1.Copywordsandphrases.2.Readtext3times.Improving1.Retellpapermakingprocess.2.Finishreadingexercises.Advanced1.WriteashortintroductionofCaiLun.2.Searchanothergreatancientinvention.Finishbylevels.设计意图Consolidatereading;expandknowledge.板书设计Unit5Period4PapermakingWords:papermaking,material,fibre,liquid,spread,developStepsofpapermaking:1.Mixmaterialsandboilthem.2.Beatandmixwithwater.3.Pourliquidoverascreen.4.Dryandpresstoformpaper.Influence:spreadwidely;speedupculture;changetheworld教学反思Successes1.Paragraphmatchingandstep-orderingtaskshelpstudentsreadefficiently.2.Studentsactivelyfeel