牛津译林版二年级英语上册第四单元Autumn全部教案（共3课时）

PAGEUnit4Autumn教材分析：本单元以“水果和蔬菜”为话题。本单元教学的重点是辨识近处和远处事物的陈述句These/Thoseare…和特殊疑问句Whatarethese/those？及其回答They’re…。本单元的词汇是水果类和蔬菜类，需要多注意名词单复数形式的用法及读音。本单元的内容有浓厚的生活气息，课上可以创设情境，通过玩游戏、唱儿歌、看图说话等活动，复习旧知、练习新知。学情分析：一年级下册Unit7What’sthat？中已经学过了this和that的用法，在教学辨识近处和远处事物的陈述句These/Thoseare…和特殊疑问句Whatarethese/those？时，可以由此引入。水果类单词和蔬菜类单词在一上Unit5和一下Unit3都有出现过，在教授目标词汇时要注意名词单复数形式的用法及读音。教学目标：1.能听懂，会说，会读:It’scool.It’sautumn..Theseareapples.They’rered.Thosearepears.Whatarethese/those?They’repumpkins/…2.能听懂，会说，会读:apple,pear,orange,pumpkin,potato,autumn,cool,these,are,those,what,so3.能演唱:Applesong.教学重点：1.句型：These/Thoseare……They’re….Whatarethese/those?They’re…日常用语：It’ssobig!2.词汇：apple,pear,orange,pumpkin,potato,these,are,those.教学难点：1.句型：Whatarethese/those?They’re….的用法。2.词汇：apple,pear,orange,pumpkin,potato,these,are,those.的读音.教具准备：PPT课时安排：共三课时。第一课时：Storytime第二课时：Storytime&funtime第三课时：Songtime&WorkbookUnit4Autumn第一课时教学目标：1.能听懂，会说，会读:It’scool.It’sautumn..Theseareapples.They’rered.Thosearepears.Whatarethese/those?They’repumpkins/…2.能听懂，会说，会读:apple,pear,pumpkin,autumn,cool,these,are,those,what,so教学重点：1.句型：These/Thoseare……They’re….Whatarethese/those?They’re…日常用语：It’ssobig!2.词汇：apple,pear,orange,pumpkin,potato,these,are,those.教学难点：1.句型：Whatarethese/those?They’re….的用法。2.词汇：apple,pear,pumpkin,these,are,those.的读音.教学准备：光盘等教学过程：Step1.WarmingupSingasong：What’sthis?Freetalk:What’sthis/that?(用身边的学习用品，承上启下)T:What’sthis?S:It’sapencil.T:What’sthat?Step2.Presentationandpractice出示一只黄色的铅笔T:Look.What’sthis?S:It’sapencilT:Yes.Thisisapencil.T：Look！Thesearepencils.(多媒体呈现多支黄色铅笔。)(利用多媒体直接从单数过渡到复数形象直观，学生的大脑里马上能建立起复数的概念。)S:Learn:these,Theseare…(Readandspell.用举例法强调th的发音)ShowthepicturesT:They’reyellow.引出课题。T:Ilikeyellow.Ilikeautumn.Autumnisyellow.PPT出示秋天丰收的黄色物品。让学生感受到秋天是一个丰收的季节。S:Learn:autumn,Unit4Autumn.T:It’sautumn.It’snothot.It’snotcold.(动作表示)It’scool.S:Learn:cool,It’scool.(解释一个和以前学过的cool是不同的意思。)Readandlearn.T:Autumnisyellow.(出示图片)Autumnisorange.Autumnisred.(引出苹果)（2）T:What’sthis?S:It’sanapple.(学习apple,anapple)(3)T:Whatarethese?(引出句型)S:They’reapples.(顺利由单数过渡到复数形式)出示一些图片，让学生操练一下句型：Whatarethese?They’re…同理学习：anorange.Whatarethese?They’reoranges.用猜一猜的形式过渡到thoseT:Isthatanorange?S:No,it’sapear.(用手指的远近来指示，加深学生对these和those的区别。)T:Thosearepears.(由that过渡到those)S:Learn‘those’.(强调发音)S:Whatarethose?S:They’repears.同理学习：Whatarethose?They’repumpkins.(图片出示超级大南瓜)S:Learn:Look,it’ssobig.Haveachant.(将Whatarethese?They’re..Whatarethose?They’re..进行复现和巩固。）Makeachant.模仿前面的chant，让学生进行改编。（提高学生兴趣，并加强学生对句子的运用。）Step3.Storytime.Watchthecartoonandanswerthequestions.Q1:What’sonthefarm?Q2:Isthereabigpumpkin?Watchandchoose.Readandanswer.Readafterthetape.Readinroles.Actingroups.Step4:ConsolidationSummary.Assessthebeststudentandthebestgroup.Step5:Assignhomework（1）Listentothetape.（2）Copythenewwords.板书设计：Unit4AutumnWhatarethese/those?They’re…applespearsorangespumpkinsIt’scool.Unit4Autumn第二课时教学目标：1.能听懂，会说，会读:It’scool.It’sautumn..Theseareapples.They’rered.Thosearepears.Whatarethese/those?They’repumpkins/…2.能听懂，会说，会读:apple,pear,orange,pumpkin,potato,autumn,cool,these,are,those,what,so教学重点：1.句型：These/Thoseare……They’re….Whatarethese/those?They’re…日常用语：It’ssobig!2.词汇：apple,pear,orange,pumpkin,potato,these,are,those.教学难点：1.句型：Whatarethese/those?They’re….的用法。2.词汇：apple,pear,orange,pumpkin,potato,these,are,those.的读音.教学准备：光盘等教学过程：Step1.WarmingupGreetings.Freetalk.T:Whatarethese/those?S:They’reapples/pears/pumpkins.These/Thoseareapples/pears/pumpkins.Step2.Reviewthetext.T:Whatfruitandvegetablearetheytalkingabout?T：Whichseason？你知道这是哪个季节吗TS：Autumn.T：Howdoyoufeel？Hot？Cold？动作让学生理解。TS：It’scool.2.S:Watchandanswer.3.Performstorytime.Step3.Presentationandpractice.Enjoyasong:Theseareapples.Goodmemories:Whatwordsandsentencescanyouremember?复习句型：Theseare…Thoseare…并引出新授单词：apotato--potatoesS:learn:atomato–tomatoes(不作要求，知道即可)apotato–potatoes（重点学习，强调复数+es）由：what’sthis/that?It’sa…过渡到：Whatarethese/those?They’re…(对单复数的句型和单词进行整合，让学生简单掌握这一语法用法。)Playagame:GuessinggameS:Whatarethese?S:They’re…Practice:Whatarethese?They’re…(用图片让学生进行句型的操练。)同理复习巩固Whatarethose?They’re…Haveachant.Step4.Funtime.PPT呈现S:PointandsayWhatarethese?They’re…Whatarethose?They’re…FunfarmWhat’sthis/that?It’sa/an…Whatarethese/those?They’re…Drawafarmandtalkaboutyourfarm.Step5.Assignhomework（1）Listentothetapeandreadthetext.（2）Practicethenewsentence.（3）Finishyourfarmandtalkabout.（4）Copythenewwordandspellthewords.板书设计：Unit4AutumnWhat’sthis/that?Whatarethese/those?It’sa/an…They’re…apotato--potatoes…Unit4Autumn第三课时教学目标：1.能听懂，会说，会读:It’scool.It’sautumn..Theseareapples.They’rered.Thosearepears.Whatarethese/those?They’repumpkins/…Ilovetoeat.2.能听懂，会说，会读:apple,round,juicy,eat3.能演唱:Applesong.教学重点：1.句型：These/Thoseare……They’re….Whatarethese/those?Ilovetoeat日常用语：It’ssobig!2.词汇：apple,round,juicy,eat教学难点：1.句型：Whatarethese/those?They’re….的用法。2.词汇：apple,pear,orange,pumpkin,potato单复数的理解和运用.教学准备：CD等教学过程：Step1.Warmingup.Greetings.Freetalk.Step2PresentationBrainstorm(复习单复数)FruitsAnimalsVegetablesPlayagame:砸金蛋（复习单词，根据中文说英文）复习本单元的词汇和句子(单复数的综合运用)S:Readandsay.Let’slearnApplesongPPTshowsthepictures.Learnthesentencesonebyone.S:A