【正文】 ronger。；了解有的形容詞原級變?yōu)楸容^級要雙寫詞尾字母，再加er或變y為i。二、教學重、難點分析。How heavy are you ? I’m 52 ’re heavier than me..的理解和運用。三、教學準備：多媒體課件。單詞圖片四、教學步驟和建議 Step1．Preparation一、讀一讀，口譯’s the tallest dinosaur in this ’s taller than both of us tall are you? ’m 、讀一讀，寫一寫，譯一譯（給出它們的比較級） Step 單詞呈現(xiàn):Who is thin? S: A is :Who is heavy? S:B is heavy T: Yes, A is is heavy.(板書 thin, heavy)：T: They are is thinner? S:A is : 板書thinner,提醒孩子們觀察thinner的寫法。，引出big, : Which is the bigger schoolbag? What color is it? Ss: The yellow schoolbag is bigger.(板書big _ bigger)T: Which is the smaller one? What color is it? The red one.(板書small_ smaller),抽兩個孩子做相同的手勢比較，: Ask one boy pupil: How heavy are you? Help him answer: I’m 54 : Oh!You are heavier than 。聽音正音 教師放B部分Let39。s learn的錄音，學生跟讀合作學習學生小組內(nèi)讀，教師把合作要求講清楚，一生說單詞，其他同學指圖并拼出該單詞，同時及時糾正發(fā)音，發(fā)音好的同學及時鼓勵評價?？炜纯熳x快記：教師指板書上的圖片學生說單詞，然后教師用詞卡讓學生快速認讀，給學生幾秒鐘讓他們知道拼讀，看誰記得快。Step4． Production Match and say Mike ’s fish is _______than 做配套相應的練習。Summary：what have you learned today ?Homework :學生背誦并抄寫本課時的四會單詞 板書設計： Unit 1How tall are you ?B Let’s learn amp。 Match and say thin_ thinner big_ bigger(雙寫加er)heavy_ heavier r(變y為i加er)small_ smaller strong_ stronger(直接加er)How heavy are you? I’m 52 ：：課時編號：4第四課時 B Let’s try amp。Let’s talk一、教學目標與要求，并回答讀后問題。、語調及意群朗讀對話，并能進行角色表演。、說、讀、寫，并在情景中運用句型：What size are your shoes? Your feet are bigger than ，并能正確發(fā)音。二、教學重、難點 重點:聽懂Let’s try, 流利朗讀Let’s talk, 掌握3個重點句子。難點是對3個重點句子的掌握理解和運用。三、教學準備：多媒體課件。單詞圖片四、教學步驟和建議 Step1．Preparation齊唱歌曲《My small cat 》2．Let39。s try 教師放Let39。s try時部分的錄音，學生做出正確的選擇。Listen to the tape and circle the right 教學What size are your shoes? 出示上節(jié)課所學的句子 what tall are you ? 由tall 引出size讓學生根據(jù)規(guī)律替換并試讀，教師領讀。接著老師走到一名學生旁邊說：What size are your shoes?教學Your feet are bigger than shoes are size ，但怎么去如何說，老師走到學生跟前問：What size are your shoes? 讓學生試著理解并回答My shoes are size 37.，教師領讀，學生跟讀，并采用各種方式進行讀。并引導學生用上節(jié)課學的You’re heavier than me 來回答替換說出完整的句子，Your feet are bigger than mine。教師領讀，學生在小組內(nèi)練讀。帶著問題聽錄音 出示兩個問題Questions: What size are Wu Yifan‘s shoes? _________________________________ How heavy is Wu Yifan? ________________________________________ 聽音答題出示兩個問題Questions: What size are Wu Yifan‘s shoes? _________________________________ How heavy is Wu Yifan? ________________________________________聽音跟讀角色朗讀：師生、生生、同桌分角色朗讀，注意語音語調。角色表演，上臺展示。Step4． Production 看鞋印猜尺碼活動教師事先在白紙上印一些鞋印，請學生猜鞋子的尺碼。先與學生做示范，然后讓學生在小組內(nèi)練習。T: What size are these shoes ? S: Size 37? T: :Size 38 ? T: Yes ,you’re :What size are your shoes?S:My shoes are size 1做配套相應的練習。Summary：what have you learned today ?Homework :學生熟讀對話并背誦重點句型。板書設計： Unit 1How tall are you ?B Let’s try amp。Let’s talkWhat size are your shoes? Your feet are bigger than shoes are size ：上課時間： 課時編號：5第五課時 B Readamp。Write一、教學目標與要求。，提煉故事主旨大意，進行簡單的推理。二、教學重、難點1． 能夠通過閱讀問題在語篇中捕捉不同類型的信息，訓練根據(jù)上下猜新詞的能力。能通過推理獲得教材提供的閱讀理解題。三、教學準備：多媒體課件。四、教學步驟和建議 Step1．Preparation歌曲導入?！禡y small cat 》 Step2．Prereading看一看，勾一勾1）教師呈現(xiàn)本部分的四副插圖，提問：Spring is sky is clearer and the sun is you think of any other changes ? Look and ）想一想，說一說教師請學生回憶春天的到來還會帶來什么變化，說出來與其他同學分享。如：It’s getting day is getting longer and night is getting :Spring is so Yifan and his family are going on a trip to the countryside ,Wu Yifan has a story to tell ．Inreading第一次閱讀 要求學生快速閱讀，回答問題：Who is in this story ?Little Duck and Old 、第二次閱讀要求學生細讀課文，完成第九頁的讀寫題。第三次閱讀教師利用給課件展示課文，播放錄音。學生跟讀，模仿正確的語音、語調。Step4．Postreading學生再次閱讀課文，回答問題。Do you agree with Old Tree ?Why ?小組討論：Can you answer Little Duck’s question ?What’s your answer ?學生圈出文段中所有含er的單詞，猜測是什么意思，然后恰當運用形容詞比較級描述同學或朋友的變化。做配套相應的練習。Summary：what have you learned today ?Homework :學生熟讀對話。板書設計： Unit 1How tall are you ?B Readamp。Writecountryside,.shadow, lower, smarter, bee備課時間： 上課時間： 課時編號：6第六課時B Let’s check amp。 Let’s wrap it up一、教學目標與要求，做到有目的地聽錄音，并完成選圖任務。，在教師的幫助下歸納總結形容詞比較級的詞尾變化。，復習鞏固本單元所學語言，增加學生語言的輸入。；能夠朗讀故事；能夠表演故事；能夠恰當運用故事中的語言。（根據(jù)學生具體情況制定不同層次的教學目標）二、教學重、難點1． 能夠通過聽力培養(yǎng)學生良好的聽力習慣，提高學生的聽力水平。復習本單元的核心詞匯，啟發(fā)學生思維，讓學生學會進行總結。三、教學準備：多媒體課件。單詞圖片四、教學步驟和建議 Step1．Preparation歌曲導入?！禡y small cat 》 Step amp。Listen and tick 1)教師請學生逐一看圖，并簡單談論圖片。教師可提問:What are the pictures about? What’s the difference between the two pictures?學生熟悉圖片內(nèi)容后再聽錄音，勾出所聽到的圖片。2）教師校對答案，請學生說出選擇某張圖片的理由，以復習鞏固關鍵句子。Listen again and write the answer the )教師再次放錄音，提示學生注意錄音中所提的問題，請學生聽音后寫出問題的答案。2)師生共同核對答案，注意單詞拼寫是否正確。Step4． ProductionLet’s wrap it up教師首先呈現(xiàn)板塊中左邊的三個形容詞比較級，請學生觀察詞尾分別按什么規(guī)律構成。教師總結后板書該規(guī)律。學生小組討論，將右邊的10個單詞分成對應的三類。，教師校對答案，如有必要進行補充。，并校對答案。做配套相應的練習。Summary：what have you learned today ?Homework :學生做自測。板書設計： Unit 1How tall are you ?B Let’s check amp。 Let’s wrap it uptalltaller thinthinner heavyheavyLongstrongbigsadhot ____________________angry sunnyfunnyhappywindy____________________第五篇：pep小學英語三年級下冊教案Unit 1 Wele back to schoolⅠ.Teaching contents Dialogue This is my friend, … Nice to meet are you from ?I am from … We have a new boy ,irl ,teacher, student , China ,America , CanandaPart AⅠ(1)Ⅰ.Teaching content Let39。 s talk Let39。 s practise Ⅱ.Teaching aims and demand Able to say ― We have a new friend am from … “ Be able to introduce ourselves Ⅲ.Teaching aids Prepare the flag of China,Canada and America The mask of Amy Ⅳ.Teaching procedures Step 1Warmup Sing Hello Song and Colour :Good morning!Wele back to school!Nice to see you :Nice to see you,too!Step 2Presentation(Teacher show the big wall picture.)Look,this is our is the teacher , Miss White,and they are the you know them ?What`s his name ? What`s her name? This girl, you don`t know ? Oh,she`s new,her name is Amy,she`s from :AmyAmericaJohnCanadaBai LingChina Step `s playPut on the mask,let`s `m `m from `m `m from `m Bai `m from `m Shi `m from China, 4 ListeningListen to the then repeat after the cover the new English books.Ⅱ(2)Teaching content Let39。 s learn boy, understand:Watch out