2024九年级英语全册Unit6WhenwasitinventedSectionB2a_2e教案设计新版人教新目标版

Unit6Section B-lClass TypeListening andspeakingObjectives

1.To understand and describehow foodcan taste.

2.To learnthe historyof potato chips bylistening carefully.

3.To practicetalking about the invention of potato chips.

1.The customerwas happyin theend.Key

2.Do youknow howpotato chips were inventedstructure

3.Did youknow potatochips wereinvented bymistake Wow,I didntknow that.Who inventedthemHow tounderstandandtalking about the inventionof potatoDifficultieschips.Fridge,low,somebody,translate,lock,earthquake,sudden,bell,biscuit,cookie,musical,instrument,sour,customerVocabular bebrought to,all ofa sudden,more than,by mistakeyPeriods1ProcedureRevision.Lead-inAsk Ssto translatesome keyphrases intoChinese.Discussion.Step1Show Sssome picturesaboutthedelicious foodand letSs listsome food withthe sametasty.Free Talk.Step2Ask Ssthe questions:

1.Do youlike eatingpotatochips

2.Which kindof tastedo youlike

3.Do youknow howthey wereinventedActivity1c.Step3Listen andcircle Tor F.Step4Listen againand answersome questions.Activity Id.Step5Listen againand thencomplete thesentences.Step6Pair works.Let Ssmake conversationsabouttheinventionofpotatochips.E.g.:A:Did youknow potatochipswereinvented bymistakeB:Wow,I didntknow that.Who inventedthemA:...Brainstorm.Step7Introduce toSs howsomefoodwas invented,like sandwich,post-it notes,and cornflakes.Free talk.Step8Ask Ssto talkabout otherfood theyknow andhow weretheyinventedLanguage points:explain thekey wordsand phrasesin sectionStep9B-l.Step10Examples andexercises aboutthe languagepoints.。