新4AUnit3教案

1、unit3 how many?第一課時一、教學內(nèi)容story time二、教學目標1. 能初步聽懂、會讀、會拼寫thirteen, fourteen, fifteen,sixteen, seventeen ,eighteen, nineteen。2.能初步聽懂、會說、會讀、會運用本單元句型：how manydo you have? /what do you have ? i have /can i？3.培養(yǎng)學生樂于分享的良好品德三、教學重點、難點1.能初步聽懂、會讀、會拼寫thirteen, fourteen, fifteen, 2. sixteen, seventeen, eighteen,

2、 nineteen。3.能初步聽懂、會說、會讀、會運用本單元句型：how manydo you have? what do you have ? i have can i?。4.培養(yǎng)學生樂于分享的良好品德四、教學方法：情景教學法及任務型教學法五、課前準備掛圖，卡片，多媒體（ppt）六、教學過程enjoy a song-number songstep 1 greeting and free talk1. greeting 2. say rhymes看圖提示說rhyme。例如，出示1、2、3，學生就說numbers 出示rice, 學生就說i like rice.3. free talk拋繡球目的

3、：練習使用"what do you like?" "i like"以及一些學過的句型（do you like/have?)。道具：沙包方法：1.學生坐在座位上，或者站成一隊，老師站在學生前面，背向?qū)W生拋球，球離手后轉身面對學生。2. 誰接到球就和老師進行對話練習。對話結束后，由他取代老師的位置，上前拋球繼續(xù)游戲。3. 此方法可擴展到其他需要兩個人進行對話練習的語言點。設計意圖：改變以往的free talk比較枯燥的模式，通過這個游戲讓學生爭著說英語，愛上說英語，減輕學生學習英語的思想負擔，在游戲中進行對話練習，激起學生的學習興趣。例如：t:i have

4、a book. do you have a book?s:yes, i do./no, i dont.t:what do you have? s: i havestep 2 presentation 1.story time導入教師出示一輛玩具小汽車t：hey,look.whats this in english?s: its a toy car.t: do you like this toy car?s: yes,i do./no, i dont.t: do you have a toy car?s: 教師出示課文圖片t：here are many toy cars. how many to

5、y cars?（ppt出示這兩個問題）lets learn unit 3 how many?(出示課題）2.watch the cartoon and try to find the answers（1）how many toy cars?thirteen fourteen fifteenlearning tips:three-thirteen four -fourteenfive -fifteen讓學生看這三組單詞的共同點是什么，發(fā)現(xiàn)“十幾”的規(guī)律。出示另幾個單詞，讓學生試著讀讀看，猜是什么意思。sixteen seventeen eighteen nineteen除了13、15、18，剩下

6、的四個單詞都有相同的規(guī)律，讓學生努力在上課的時候記住這些單詞。3.read and try to match讓學生分成小組一起閱讀課文，完成連線的練習題。培養(yǎng)學生的團結合作能力。讓成績好的學生幫助后進生，防止后進生在這個環(huán)節(jié)中懶得思考等答案。im i have fifteen nice stickers thirteen beautiful toy cars完整的句子：im mike. i have thirteen nice toy cars.im helen. i have fifteen beautiful stickers.讓學生試著讀句子。 4.play a game-快速反應（1）

7、 教師出示撲克牌，讓學生說數(shù)字。紅心 hearts 黑桃 spades 方塊 diamonds 草花 clubs（2）讓學生抽出數(shù)字，并且讀出來。t: how manydo you have? 板書how many+可數(shù)名詞的復數(shù)形式重點教讀此句型。這個句型學生在二年級的時候已經(jīng)學過了，在這節(jié)課中重點教授句子的使用方法。（3） 教師把兩位學生抽出來的撲克牌放在一塊做加法：andis5. 出示課文中的兩句how many 的句子，讓學生讀。6. 聽錄音，完成對話填空mike: look at my toy cars.liu tao: theyre nice. how many cars do y

8、ou have?mike: thirteen.yang ling: do you have any cars?helen: no, i dont.yang ling: what do you have?helen: i have some stickers.yang ling: can i have a look?learning tips:have a look 看一看 have a look at看一看can i? 我能？helen: yes.yang ling: theyre very beautiful.how many stickers do you have?learning ti

9、ps”very 非常，很helen: i have fifteen stickers.yang ling: can i have one?learning tips:我能拿一個嗎？ have 有(讓學生體會兩個have詞組意思上的區(qū)別） 7.read story time（1）注意語音語調(diào)，播放錄音，學生跟讀t：lets read after the tape.（2）學生齊讀t：lets read it together.（3） 學生自讀選擇自己喜歡的方式讀書：自己讀，和伙伴分角色朗讀，齊讀（4）角色扮演模仿語音語調(diào)，比比誰讀的好，角色扮演。step 3 consolidation1.fun

10、time-do a surveya：what do you have? b: i have some stickers.a: how many stickers do you have？b：i have eighteen stickers.2.summary讓學生說說這節(jié)課學了什么，讓學生自己來總結。a. 復習單詞(1)數(shù)字類的單詞知道十幾的數(shù)字表達規(guī)律。b. 復習句型what do you have?how many do you have？can i have a look?can i have one?c.復習課文step 4 homework1.copy the new words f

11、our times.2.recite story time after class.教學反思：  第二課時一、教學內(nèi)容fun time & cartoon time二、教學目標1. 能熟練地聽懂、會讀、會拼寫thirteen,fourteen,fifteen,sixteen,seventeen,eighteen, nineteen。2.能熟練地聽懂、會說、會讀、會運用本單元句型：how manydo you have? /what do you have ? i have /can i？3.理解cartoon time 的幽默之處三、教學重點、難點1.能熟練地聽懂、會讀、會拼

12、寫thirteen,fourteen,fifteen,sixteen,seventeen,eighteen, nineteen。2.能熟練地聽懂、會說、會讀、會運用本單元句型：how manydo you have? /what do you have ? i have /can i？3.理解cartoon time 的幽默之處四、教學方法情境教學法五、教學準備掛圖，卡片，多媒體（ppt）六、教學過程step 1 greeting and warm up1.greeting2.happy timesing songs and say rhymess: i can sing/act3.free

13、talkplay a game-lucky box教師出示一只盒子，盒子里裝著學生學過的所有的問題和單詞，學生在盒子里抽一張紙回答問題或者是讀單詞（并且說出單詞的中文意思）。回答正確的學生可以得到小獎勵。設計意圖：通過這樣的方式復習之前學過的內(nèi)容，培養(yǎng)學生說的語言運用能力并且激起學生說英語的積極性。4.warm up（1）brain storm快速閃現(xiàn)上節(jié)課所學數(shù)字單詞，還可以加入詞組或者閃現(xiàn)加法題目，讓學生能注意力集中。快速地復習數(shù)字1-19（2） revision-story time跟讀（教師注意語音和語調(diào)的指導與糾正）自讀（任選一種方式讀）3. 自己單獨讀b.跟伙伴扮演角色讀c.跟伙伴

14、齊讀 比一比，賽一賽，誰讀得好，模仿得像。（3）fun time讓學生展示上節(jié)課的fun time 中在同學之間做的調(diào)查，讓上節(jié)課沒有展示的學生有機會用自己合作努力后的結果來說說，激發(fā)學生心中的成就感。a：what do you have?b: i have some stickers.a: how many stickers do you have?b：i have eighteen stickers.step 2 presentation1.cartoon time 導入生師對話教師出示物品，讓學生和老師進行fun time 的對話練習。教師出示cartoon time 的圖片t：this

15、 is our friend, sam. sam has a ball. how about bobby?does he have any balls?2.watch and answer the question3.true or false(1)sam has two balls. ×(2)bobbys balls are in the box. (3)bobby has eighteen balls. ×(4)bobby cant play table tennis. 讓學生說說這個故事的幽默之處。 4.read the sentences5.角色表演對話逐圖跟讀，注

16、意語音語調(diào)。讓學生可以加上自己的表情和動作。a.自己單獨讀b.跟伙伴扮演角色讀c.跟伙伴齊讀比一比，賽一賽，誰讀得好，模仿得像。利用光盤中的這個角色扮演的功能。step 3 consolidationstep 4 summarystep 5 homework教學反思：  第三課時一、教學內(nèi)容sound time & rhyme time二、教學目標1、學生能有感情朗讀cartoon time的對話，并且能夠表演2、 學生對句型：can you .? 有初步了解3、 學生能夠正確發(fā)出字母l在單詞中間的發(fā)音/l/4、學生能流利誦讀rhyme time的小詩三、教學重點、難點字母l

17、在單詞中間時的發(fā)音，cartoon time對話的朗讀四、課前準備卡片，多媒體（ppt）五、教學方法任務型教學法六、教學過程step 1：revision 1. 教師與學生玩一個小游戲（認讀數(shù)字），借此復習新單詞t: boys and girls, before the class, lets play a game, ok? when you see the numbers on the screen, you name it loudly and i want to see who is the first.見課件2. 教師與學生進行簡單對話，復習句型t: look，whats this?

18、(拿著球)ss: its a ball.t: yes, this is a ball. so i have a ball. what do you have?s1: i have pens.t: how many pens do you have?t: i have 8pens.t: ok,so you have many pens,thank you.教授新單詞manyt:next, you can ask another student to answer you.開火車，讓學生自主問答，請4-5名學生進行。（3） 教師通過展示圖片的方式引出下一環(huán)節(jié)的內(nèi)容t: i have a ball,

19、lets see whats this?ss: a ball.t: yes. its also a ball,but its a big ball. whose ball is it? lets watch the cartoon carefully.step 2 presentation讓學生看一遍動畫，了解大意。t:ok. now tell me whose ball is it?ss: sams.t:yes, you are right. sam has a big ball. who is he talking to?ss: bobby.t: right. does he have a

20、ny balls?s2: yes, he dose.t: ok. lets watch the video again and see how many balls does bobby have; where are his balls;t: where are his balls?s3: they are in the box.t: how many balls does bobby have?s3: twelve. 教新單詞boxt: very good. he has twelve balls in the box. after seeing the balls, what does

21、sam say?ss: can you paly table tennis?講解一下can you play table tennis(不做重點),教play、table tennist: what does bobby say?s4：no, but i can do this. t: right. he cannt play table tennis, but he said,“ i can do this”(教授新單詞do,but), so he can perform acrobatics(他會表演雜技). he is very good at that.t: next, read th

22、e dialogue in pairs, later, we will see which group is the best. 先讓學生自己練習朗讀，教師可以看看學生需不需要幫助，之后請3-4組學生起來表演，進行評述。（4） rhyme timet:ok, everyone has done a good job. i really enjoy your performance, but im a little hungry now, i want to eat a cake. wow, look, therere some cakes. lats find out how many cak

23、es are there.教師放錄音，讓學生先看一遍能否理解，講解一下see how long it takes for you to eat them all. 可以加上自己的例子，讓學生理解得更好,更直觀（im hungry, so it will take me just one minute to eat them all.）第二遍跟讀，糾正一些發(fā)音。第三遍大家一起讀，可以分組比賽。（5） sound timet: ok, im not hungry now, lets continue our study. can you read these words?(課件呈現(xiàn))t：yes,

24、very good, what does the letter “l(fā)” sound? 教師講解字母l在單詞中間時的發(fā)音，發(fā)輔音/l/,帶領大家讀繞口令，可以讓學生先練習，然后開火車讀。教師帶領學生講所學內(nèi)容一一過一遍，加深映象，可以鼓勵學生當小老師，教師最后可以進行添加。step 3 consolidationstep 4 summarystep 5 homework教學反思： 第四課時一、教學內(nèi)容checkout time & ticking time二、 教學目標1.能熟練聽懂、會讀、會拼寫本單元單詞。2.能熟練聽懂、會說、會讀、會運用本單元句型。3.能熟練會唱本單元歌曲4.能明白

25、字母hh在單詞中的發(fā)音/h/，能總結歸納過去所學單詞5.完成補充習題全部練習三、 教學重點、難點1.能熟練聽懂、會讀、會拼寫本單元單詞。2.能熟練聽懂、會說、會讀、會運用本單元句型。3.能熟練會唱本單元歌曲4.能明白字母hh在單詞中的發(fā)音/h/，能總結歸納過去所學單詞四、教學方法任務型教學法五、 課前準備1、 有關活動的多媒體課件或圖片2、 錄音機和磁帶。六、教學過程step 1 greeting (2) greeting(1) dictation(2) sing a song:do you like purple grapes?(3) show timea. 把自己回去編的歌曲在班級里唱一唱b. story timec. cartoon timestep 2 play a game-perfect artist游戲規(guī)則：老師出示一些基礎形狀，讓學生在此基礎上畫各種東西，涂上顏色。最后展示，讓其他同學猜是什么。s1：do you have a/an?s2: yes, i do./no, i dont.step 3 sound time出示圖片t：whos this girl? lets listen to sound time.s: shes helen.2.出示helen hh /h/t：who can read it?教讀hh ,個人讀，小組讀3.歸納hh