文|周 敏
教學過程
Step 1.Warming-up and Leading-in
1.Sing a song “Where’s the bird?”.
2.Play a game: Train,Train, go away.(number /fruit /animal)
Numbers: seven/ two /eleven/three/ twelve/...
Fruit: orange /apple /banana/pear/...
Animals: bird /pig /duck /cow /lamb /tiger /bear /...
3.Ask and answer
T: Where can you see the fruit and animals?
S: We can see them on the farm.(新授farm,car-far-farm,并揭題)
設計意圖:課堂伊始,讓學生吟唱歌曲,營造輕松愉快的英語學習氛圍,通過游戲的方式鼓勵學生說說數字類、水果類和動物類詞匯,激活學生已有的知識儲備,激發(fā)學生的學習興趣。同時,教師有效借助核心詞“fruit and animals”自然引入新課的學習。
Step 2.Presentation
1.Watch and answer
T: Here’s a cartoon of a farm for you.Let’s watch the cartoon together.I have some questions for you.(學生觀看動畫回答問題)
Q1: Whose farm is it?
S: It’s Liu Tao’s grandpa’s farm.(板貼劉濤爺爺的頭飾)
T: How is the farm?
S: It’s nice/great/...
Q2: Who is visiting the farm?
S: Liu Tao and Mike.(板貼劉濤和麥克的頭飾)
Q3: What can they see on the farm?
S: They can see pigs, cows,apples and pears.(新授詞匯單復數: big-pig-pigs,how-cow-cows,apple-apples, bear-pear-pears,并同步板貼上述動物和水果的圖片)
設計意圖:通過觀動畫、看插圖等不同形式的語言輸入引導學生初步感知故事。在觀看動畫前,教師根據故事情節(jié)有效設計問題(whose/ who/ what),讓學生帶著問題有目的地看動畫,培養(yǎng)學生養(yǎng)成細致觀察、認真思考的好習慣。同時,教師通過圖片直觀教授故事中兩種動物和水果類詞匯從單數到復數的變化過程,讓學生在此過程中理解英語中名詞復數表述的意義。
2.Look,learn and say
(1)Picture One
T: (PPT 出示Story time 的第一幅圖)Mike is visiting his grandpa’s farm with Liu Tao.Look, Liu Tao is introducing Mike to his grandpa.You’re Liu Tao, what can you say?
S: Grandpa, this is my friend Mike./ Grandpa, this is Mike.
T: Great.Mike is grandpa’s new friend.You’re grandpa.What can you say? Guess.
S: Nice to meet you, Mike.Welcome to my farm.(指導學生感受并讀出爺爺高興的心情)
T: Well done.And Mike can say...
S: Nice to meet you, grandpa.What a nice farm! /How nice!
設計意圖:利用故事插圖一的對話語境,引導學生在情境中進行角色扮演,自然引出教材人物的對話內容,了解Story time 的故事背景,有助于學生理解對話語篇。
(2)Picture Two
T: (PPT 出示Story time 中的第二幅圖,遮住其中的兩頭豬,先呈現一頭豬)Look, what’s this?
S: It’s a pig.(引導學生回憶this 用來指代近處的事物,回顧“What’s this? It’s a...”)
T:(PPT 去除陰影,呈現故事中三頭豬的插圖)Look, there are three pigs.(引導學生數一數圖片上的pigs,在此過程中感受pig→pigs 的變化過程及其意義)What can Mike ask? What’s this or what are these?(PPT 出示這兩個選項,提示學生聽錄音選擇)
T: How can Liu Tao answer?Let’s listen.
S: They’re pigs.(根據插圖中的pigs 教學中they 的發(fā)音與含義,同步教授they’re 的發(fā)音及they’re=they are。同時指導學生模仿圖中劉濤捂鼻的肢體動作與表情,有感情地朗讀對話,同步板書該句型)
(3)Picture Three
T: (PPT 出示Story time 中的第三幅圖,遮住其中的兩頭牛,先呈現一頭牛)Look, how can Mike ask now?(引導學生根據Mike 所在位置進行提問)
S: What’s that?(教師指著圖中的一頭奶牛,讓學生齊答“It’s a cow.”)
T:(PPT 去除陰影,呈現插圖中的三頭牛)Look, here are three cows.How can Mike ask? What are these or what are those?(PPT 出示這兩個選項,指導學生對比進行選擇)
S: What are those?(通過對比these 與those,教學新詞those的發(fā)音與含義,同步板貼該句型)
T: Look at the grandpa,what can he say? (引導學生參照板貼“They’re pigs.”來回答)
西紅柿主要病害有:灰霉病、晚疫病、葉霉菌病、病毒病、臍腐病。主要蟲害有:蚜蟲、白粉虱、美洲斑潛蠅等。要及時清除病殘葉,認真防治病蟲害,多種藥物交替使用。
S: They’re cows.(讓學生模仿圖中劉濤爺爺用手比畫牛角的肢體動作與表情,有感情地朗讀對話,同步板書該句型)
設計意圖:運用多媒體課件直觀地演繹對話,學生在看圖問答中感知和理解“What’s this/that?→What are these/those? It’s a pig/cow.→They’re pigs/cows.”的直觀變化和不同的用法,在觀察與對比、朗讀與體驗中感受教材人物在農場上的無窮樂趣。
(4)Picture Four & Five
T:(PPT 出示Story time 中第四、第五幅圖)Now the grandpa shows them fruit trees.What are they talking about? Let’s ask and answer in pairs.
Ss: (Picture Four)What are these? They’re apples.
(Picture Five)What are those? They’re pears.
(學生根據圖中Mike 的站位和樹上果實的形狀,運用新學句型展開問答)
T: Great! You know the fruit well.But the fruits on the trees are both green, Mike doesn’t know what they are.So he wants to guess.
T:(PPT 出示Story time 中的第四幅圖)Look at the tree near Mike, how can he guess? Let’s listen.(通過音頻引出新句型)
S: Are these apples?(與“What are these?”進行對比分析,理解此句用于猜測近處的事物。引導學生運用疑惑的語氣有感情地朗讀,同步板貼該句型)
T: How can the grandpa answer? Do you know? (引導學生回憶一般疑問句的回答方式,并依據板貼中的“They’re pigs/cows...”正確回答)
S: Yes, they’re apples.(指導學生模仿爺爺的神情開心地朗讀,同步板貼此句型)
T: (PPT 出示Story time 中第五幅圖)Look at this picture,the tree is not near Mike, how can he guess now?(根據板貼中“What are those?”和“Are these apples?”分析導出)
Ss: Are those pears? Yes,they’re pears.(學生根據提示準確問答)
T: Right.How can Mike ask? Let’s listen and say.
S: Are those apples, too?(與“Are these apples?”對比分析,理解此句用于猜測遠處的事物,同樣讓學生運用疑惑的語氣朗讀,同步板貼新句型“Are those apples?”)
T: Look at Liu Tao, how can he answer?(提示學生一般疑問句的否定回答方式)
S: No, they’re pears.(指 導學生模仿劉濤的神情驚訝地朗讀,同步板貼此句型)
設計意圖:這一環(huán)節(jié)通過主題情境貫穿,從參觀農場的動物自然過渡至農場的果園,引導學生運用新學句型問答操練,鞏固運用。并由“What are these/those? They’re...”的直觀問答引入“Are these/those...? Yes/No, they’re...”的猜測問答,讓學生在具體的語境中模擬體驗、深刻理解和綜合運用目標語言,同時獲得良好的情感體驗,有助于培養(yǎng)學生熱愛大自然的意識。
3.Read and imitate
(1)Read after the tape
教師在課件上將故事插圖中的特殊疑問句和陳述句(What are these/ those? They’re pigs/cows/apples/pears.)標注降調,一般疑問句(Are these/those apples/pears?)標注升調,指導學生正確模仿語音語調大聲朗讀,適時糾正易錯、難發(fā)的讀音。
(2)Read in roles
四人一組自主選擇故事中喜歡的人物角色,準確而有感情地朗讀對話。
(3)Let’s dub
結合故事插圖給對話人物配音,學優(yōu)生可以適當擴充對話內容。
4.Act the story
四人一組自由選擇人物角色佩戴頭飾表演對話,指導學生正確運用肢體語言有感情地表演對話。
設計意圖:學生們通過模仿錄音正確朗讀故事,小組合作朗讀、配音和表演對話,不僅扎實鞏固了新學語言內容,還在合作表演時正確運用升降調朗讀,動作得體、表情豐富,有效提高學生的英語課堂表現力,不斷提升學生的綜合語言運用能力。
Step 3.Production
1.Designing and showing time
在介紹教材中劉濤爺爺的農場后,教師引導學生小組合作自主設計農場,在提供的農場背景圖中畫出喜愛的水果,粘上喜歡的動物。
T: Let’s design your favourite farm in groups.First, draw some fruit on the tree.Then,stick animals on the farm.Finally, talk about your farm in groups.
2.Sharing time
整節(jié)課通過介紹Liu Tao’s grandpa’s farm 再到 Students’farms,引導學生在農場情境中綜合運用兩個單元的語言知識進行交際,在學習和體驗中感受農場的趣味,引導學生在金秋拜訪農場,在實地走訪中感受多姿多彩的農場生活。
設計意圖:小組合作設計農場活動,充分激發(fā)了學生的主動性和創(chuàng)造性。他們積極思考、熱烈討論、創(chuàng)新設計、踴躍展示,臉上洋溢著自豪的表情,情感教育水到渠成,團結合作精神和綜合語言運用能力也得到培養(yǎng)。
Step 4.Homework
1.Listen to the story and read it fluently, try to act it in groups.
2.Share your farm with your family or friends.
設計意圖:在課后活動中靈活運用教材語言展開交流,充分體現語言學習的實踐性,并引導學生在課內外整合閱讀中提高英語學科核心素養(yǎng)。