人教版PEP六年級下冊英語Unit4 概述與課時安排 教案
Unit4 Then and now單元整體分析本單元是人教版英語六年級下冊的第四單元,單元的話題是“Then and now”本單元通過不同的場景,提供了表達以前沒有某物和描述某人過去、現在不同情況的句型結構。共三個版塊:A 部分, B部分和C 部分。A部分包括重點詞匯和情景對話,共兩個課時。第一課時呈現了吳一凡和他的爸爸的的對話,通過他們談論自己的學校的樣子,引出句型There was . years ago. 第二課時吳一凡的爺爺和孩子們參觀學校,孩子們想要知道爺爺上學時學校的樣子,從而引出句型There was./ There were.A 部分重點掌握表示幾個學校設施的詞匯和句型There was/ There were的運用。B部分包括重點詞匯、情景對話和讀和寫,共三個課時。第一課時吳一凡和Mike談話,吳一凡向Mike介紹了自己對季節和運動的喜好的變化,, 很自然的引出了句型I didnt like. before. I like. now. I couldnt .before.第二課時John和陳杰在Mike的家里,三人一起看老照片,談論自己的變化,引出重點句型Before, I was.Now, I am.第三課時通過吳一凡記述自己的一個夢,綜合了本單元所學的詞匯和句型, 擴大了學生的閱讀量。B部分重點是掌握運動的詞匯和句型Before, I was.Now, I am.的運用。 C 部分包括B部分的聽力測試、語法小結和C部分的故事,共一課時。重點是復習和鞏固本單元所學重點詞匯和句型。在課堂教學中,首先要整體把握本單元教學內容,教學思路,教學重點和教學難點,了解學生的學情。然后圍繞本單元主題“Then and now”展開教學設計。本單元的教學內容和學生自己息息相關,貼近學生的實際生活,所以在組織教學時要注意設計生活化,充分利用教材已經設定的情境開展活動,加強合作式學習。鼓勵學生上網查閱資料,大膽發言,積極參與教師組織的各種活動,提高學生的學習興趣。采用的教學方法有情景教學法、活動教學法、功能意念法等。本單元所學的的四會詞匯dining hall, grass, gym, ago, cycling, ice-skate, badminton,這些單詞比較簡單,學生會很容易理解和掌握。因為一般現在時態there be句型的陳述句、一般疑問句,在五年級教材的第五單元、第六單元已經集中學過,對本單元的教學奠定了一定的基礎,所以本單元所學的用一般過去時態的there be句型描述過去的事物,學生學起來就不是難事了。單元教學目標1. 知識目標(1)能夠聽、說、讀、寫單詞和詞組:grass, gym, ago, cycling, ice-skate, badminton, dining hall, go cycling(2)能夠聽、說、認讀單詞和詞組:star, easy, look up, Internet, different, active, race, nothing, thought, felt, cheetah, trip, woke, dream(3)能夠聽、說、讀、寫句型:There was no library in my old school.Tell us about your school, please.How do you know that/There were no computers or Internet in my time.Before, I was quiet. Now, Im very active in class.I was short, so I couldnt ride my bike well. Now, I go cycling every day.(4)學唱歌曲: Changes in me(5)能夠掌握句式There was/ There were +其他.There was no/There were no+其他.2. 能力目標(1)能夠正確的使用詞匯:grass, gym, ago, cycling, ice-skate, badminton, dining hall, go cycling(2)能夠在情境中恰當運用以下句型談論或描述某個地方的今昔。There was/were (no)years ago. Now there is/are(3) 能夠在情境中恰當運用以下句型談論或描述自己、家人以及朋友過去到現在的變化。Before, I/he/she/it was. Now, I/he/she/it.3.情感目標(1) 鼓勵學生將自己的煩惱、恐懼講述給父母,釋放內心的壓力,保持身心健康。(2) 通過過去和現在的比較,體會現在生活的美好。教學重難點1. 教學重點(1) 能夠聽、說、讀、寫單詞和詞組:grass, gym, ago, cycling, ice-skate, badminton, dining hall, go cycling(2)能夠聽、說、認讀單詞和詞組:star, easy, look up, Internet, different, active, race, nothing, thought, felt, cheetah, trip, woke, dream(3) 能夠聽、說、讀、寫句型:There was no library in my old school.Tell us about your school, please.How do you know that/There were no computers or Internet in my time.Before, I was quiet. Now, Im very active in class.I was short, so I couldnt ride my bike well. Now, I go cycling every day.2. 教學難點(1)能夠在情境中恰當運用以下句型談論或描述某個地方的今昔。There was/were (no)years ago. Now there is/are(2)能夠在情境中恰當運用以下句型談論或描述自己、家人以及朋友過去到現在的變化。Before, I/he/she/it was. Now, I/he/she/it.教學方法任務型教學法、合作學習法、情景教學法、活動教學法、愉快教學法。教學時間本單元共分六課時教學。第一課時: A Lets learn Find the mistakes第二課時: A Lets try Lets talk 第三課時: B Lets learn Listen, match and say第四課時: B Lets try Lets talk第五課時: B Read and write 第六課時: B Lets check Lets wrap it up. C Story time知識視窗1.人類第一次登月美國東部時間1969年7月20日下午4時17分42秒,阿姆斯特朗與奧爾德林登上了月球,成為首次踏上月球的人類。阿波羅11號(Apollo 11)是美國國家航空航天局的阿波羅計劃中的第五次載人任務,是人類第一次登月任務。阿波羅11號的成功實現了約翰肯尼迪總統在1961年5月25日的演說中聲稱美國會在1970年以前“把一個宇航員送到月球上并把他安全帶回來”的目標。2. 四季運動補充春秋季節的運動:jogging(慢跑)、go cycling(騎自行車)、climb mountains(爬山)、 go hiking (徒步)、fly kites(放風箏)夏季水上運動:surfing(沖浪)、 sailing(帆船)、 diving(跳水)、 scuba diving(潛水)、water ballet(花樣游泳)、water polo(水球)、冬季冰上運動:skiing (滑雪)、skating(滑冰)、 curling (冰壺)、ice hockey (冰球)、sleigh ride(乘雪橇)3. there be 句型妙用(1)there be句型是英語中常用句型, 意思是“有”,表示“人或事物的存在”或“某地有某物”。它的句型結構是There be(is, are, was, were + 名詞+ 地點(時間)。例如:There is a bike in the classroom.教室里有一輛自行車。There was a small library in my school five years ago.五年前,我的學校有一個小圖書館。(2)there be 句型符合就近原則,be要和后面出現的主語在數上保持一致。例如:There is a cat under the table.(單數)There are some apples on the desk.(復數)There is a pen, two rulers and an eraser in my pencil-box.(單數)(3)there be句型的一般疑問句,把be(is, are, was, were)提前,用yes或no回答。例如:There is a Chinese book in my bag.Is there a Chinese book in your bag?Yes, there is. (肯定回答。)No, there isnt. (否定回答。)There were some trees in front of my house three months ago.Were there any trees in front of your house three months ago?Yes, there were. (肯定回答。)No, there werent. (否定回答。)(4) there be句型的否定句在be后加上not,或者加no。一般過去時態:There was a canteen in my time.There wasnt a canteen in my time.There was no canteen in my time.There were some computers in our school.There werent any computers in our school.There were no computers in our school.一般現在時態:There is a tall tree behind the building.There isnt a tall tree behind the building.There is no tall tree behind the building.There are some oranges in the fridge.There arent any oranges in the fridge.There are no oranges in the fridge. 4