8B-U7-Language教学设计_16中敖健.doc

广州市第十六中学教学设计学科英语授课人敖健课题8B,Unit7Language–Ifsentences授课班级华侨外国语学校初二（3）班A组课型Grammar授课地点初二（3）班教室教学目标1.Knowledge:Knowabouttherulesforconditionalsentenceswithif.2.Emotionandability::Cultivatestudentsawarenessofdescribingtheirexperiencewiththeconditionalclausewithif.3.Value:①ExperiencethepleasureoflearningEnglishandfosterspeechcourageinpublic.②Arousestudents’awarenessofprotectingenvironment.教学重点Understandthesentencestructureofifsentences.Thechoiceoftensesinifsentences.教学难点Thechoiceoftensesinifsentences教学流程设计：教学环节教师活动学生活动设计意图Step1:WarmingupPlayasong“Ifyouarehappyandknowit…”beforetheclass.Enjoyasong.在轻松的英语歌曲中进入课堂，让学生进入愉快的身心准备状态，同时为引出新课作好铺垫。Step2:Pre-taskIntroduceaboycalledWilliamtotheclass,andsharehisopinionsaboutcommunicatingwithhisparents.Asksomequestionsaboutstudentsownideas,suchas“WhatwillyourparentssayifyouwatchTVforalongtime?”Sharetheirownideasinclass.介绍一位同龄孩子，分享学生共同经历，容易引起共鸣，也为新课引出主线。Step3:While-taskOfferstudentsexamplestodeducetherule:Whenwetalkaboutthedefiniteresultwithif,weusethesimplepresenttenseinbothclauses.Offerstudentsexamplestodeducetherule:Whenwetalkaboutthepossibleresultwithif,weusethesimplepresenttenseinifclauseandthesimplefuturetenseinthemainclause.1.Finishthesentencestoanswerthequestions“Whathappensifyoudo…”.2.Askandanswerthequestionsinpairs.3.Matchthesentencestogivesomeadvice.4.Readoutthewholesentenceonebyone.以William的问题为载体，以不同的方式呈现多个例子，让学生在练习中学会发现问题，并引导其自己解决问题。Step4:Traingame1.Chainaentences:LetstudentsguesswhatWilliamwilldoonSunday,andleadtoachainsentencepractice“IfIhavemuchmoney,Iwill…”.2.Chaingame:Letstudentsworkingroupstofinishathoughtbubblewithifsentences.3.Askstudentstopresenttheideasofthethoughtbubble.1.sharetheirownideasinclass.2.Finishthethoughtbubbleingroups.3.Chooseoneofthestudentsinthegrouptopresenttheideainclass1.进行单独和小组合作活动，让学生在预设情境下熟练掌握并运用目标句型。2.在口语练习的基础上，进一步进行写的训练，这样学生对新的语言结构掌握更容易一些了。3.通过游戏的方式运用if引导的条件句，即巩固了目标句型又激发了学生学习的兴趣，增强了学生的竞争意识和学习的自信心.Step5：AssignmentLetstudentstalkabout“Whatwillhappenitwedon’thavewater?”.Sharetheiri