2021-2022年四年級英語下冊 unit1 lesson3教案 冀教版一、教學(xué)目標(biāo)：1：掌握單詞blackboard chalk 2:了解名詞所有格形式：Stevens _3:聽懂，并能在生活中正確的使用Is this your_? this is these are 二、教學(xué)重、難點(diǎn)：1：單詞 blackboard chalk（不可數(shù)）2: 名詞所有格形式：Stevens _三、教具使用：圖片、錄音機(jī) 單詞卡片四、教學(xué)過程：（一）、greeting 1、Teacher: How are you ?Students: Fine , thank you. How are you?Teacher : Fine ,thanks.（二）Review1.Sing: Whats his name? Whats her name? Do the Hokey Pokey turn around.Were good friends.Hes my friend. Shes my frieng. Do the Hokey Pokey turn around. Were good friends. （邊唱邊指一男孩和一女孩,加上Hokey Pokey turn around等動(dòng)作）2.Play “STOP GO”練習(xí)介紹自己的同學(xué)。10名學(xué)生在教師的指令下在教室內(nèi)前進(jìn)，教師說停時(shí)，學(xué)生介紹離自己最近的同學(xué)。如：This is _. She is a girl . She is my friend.Whats his/her name? His / Her name is_.3、聽音畫畫寫單詞,復(fù)習(xí)學(xué)習(xí)用具.pencil,pen, marker, desk, chair,book（在黑板上畫,一生畫.一生寫單詞）（三）New concept1. Whats this? 教師利用黑板和粉筆等的實(shí)物進(jìn)行展示并板書單詞帶領(lǐng)學(xué)生朗讀。可以指導(dǎo)學(xué)生blackboard一詞的構(gòu)成“black” 黑色的“board” (木, 紙)板幫助學(xué)生記憶單詞. 2. 板書This is a blackboard. 后,指著黑板問 Is this a blackboard?（板書）引導(dǎo)學(xué)生觀察兩句的不同:this 和is位置,標(biāo)點(diǎn)的變化,大寫的字母等.3. 讓學(xué)生觀察書上的句子. 讓學(xué)生找出句型的不同，This is a 或者This is ，問問學(xué)生知道是為什么嗎? 向?qū)W生簡要介紹可數(shù)名詞和不可數(shù)名詞的區(qū)別。舉例已學(xué)過的如,water 水tea 茶 meat 肉 milk 牛奶chicken雞肉rice米飯等不可數(shù)名詞.4. 練習(xí)句型This is a_.This is_.（利用課開始時(shí)復(fù)習(xí)的畫,也可以利用教室里的實(shí)物.）5.將表示名詞單數(shù)的句型發(fā)展到用These are 表示的復(fù)數(shù)形式。要求學(xué)生注意到名詞單復(fù)數(shù)的變化。當(dāng)學(xué)生在展示This is a_.This is_.句型時(shí),教師加入相同的物品,如:S1: This is a pencil. （再遞給他一只筆,把鉛筆合在一起,請他表達(dá)）,引出These are pencils.板書這個(gè)句子,比較 “This is a pencil.”和“These are pencils.”,讓學(xué)生總結(jié)不同.教師再加鉛筆,引導(dǎo)學(xué)生使用These are pencils. 6. 結(jié)對練習(xí)使用“These are”特別提醒學(xué)生如果是可數(shù)名詞要注意復(fù)數(shù)形式.6.T:Is this your pencil?（詢問一生）讓學(xué)生猜想句子的意思.得到肯定回答后,向同學(xué)們說: This is s pencil. 讓學(xué)生猜想句子的意思,然后講解。7. 學(xué)生自己試讀第3幅圖，找出與圖1的不同之處，進(jìn)行板書。This is Stevens pencil.8. Play a game. Guess.（請一生背朝大家后,準(zhǔn)備好物品, 用不同的物品練習(xí)）Is this s pencil case? This is s pencil case9. 聽音跟讀.（四）作業(yè)：寫出我們學(xué)過的學(xué)具,看誰寫得對,寫得全.五、板書Lesson 3:Is this your pencil? This is a blackboare. This is chalk. This is a pencil.Is this a blackboard? This is a chair. This is Stevens pencil. These are pencils. 六、習(xí)題A：排列句子順序（課文第二部分）B：選詞填空This is_. This is _marker.（ Danny, Dannys ）These are_.This is a _.（pencils, pencil）附送：2021-2022年四年級英語下冊 unit1 lesson3（2）教案 冀教版一教學(xué)目標(biāo)：1. 掌握單詞: blackboard chalk glue markers 2. 了解名詞所有格形式：Stevens _3. 聽懂，會(huì)回答一般疑問句 Is this your_?二教學(xué)重點(diǎn)：1. 單詞 blackboard chalk glue markers2. 名詞所有格形式：Stevens _三教學(xué)難點(diǎn)：1. 一般疑問句 Is this your_?2. this is these are 四、教學(xué)過程 (Teaching Procedures)教學(xué)過程教學(xué)用具教師活動(dòng)學(xué)生活動(dòng)教學(xué)目的課程導(dǎo)入（Warm up and lead in）多媒體（電腦，投影儀）導(dǎo)入方式：第一種：Review the contents of the previous lesson. 可參見視頻資源（Lesson 3）第二種：Teacher: How are you?Student: Fine, thank you. How are you?Teacher: Fine, thanks.Then the teacher draws three “students” on the blackboard and labels them two of “boy” and one of them “girl.” Two boys are friends. The girl acts as a new student. How to know each other. Ask for three volunteers to model the dialogue. 第一種：學(xué)生觀看視頻。復(fù)習(xí)上節(jié)課內(nèi)容。第二種：學(xué)生分角色扮演，復(fù)習(xí)上節(jié)課內(nèi)容。第一種：引發(fā)學(xué)生興趣。第二種：在實(shí)際應(yīng)用中更好的掌握所學(xué)內(nèi)容。呈現(xiàn)新課(Present the new lesson)多媒體（電腦，投影儀）， 卡片。 1. Whats this? Step 1 Teacher picks up a chalk, and then asks the students what it is. (“Chalk” is a new word in the lesson. Students can not know the words.) Teacher reads the word “chalk”, and then asks students to repeat the word. Teacher helps students know the new words.可利用精品課件（1 what's this）Step 2Ask students to pay attention to the sentences, and look for the difference between the sentences. Step 3 利用視頻資源 This is 練習(xí)提問回答。Step 4 Teacher can use everything in the classroom to ask the question “what is this?” or teacher uses cards to help students remember the new words, review the old words.Practice the sentences：Whats this? This is. These are.Students learn the text. Step 1 To make students know the new words of this lesson.Step 2 To find out the difference between the sentences. Know countable words and uncountable words, and single and plural of some words.Step 3 and step 4 To make students grasp the new words and sentences pletely. 2. Dannys pencil Step 1Teacher takes a pencil from one of the students, and then asks some students: is this your pencil? Students answer the question. Step 2 教師板書：1) This is my pencil.Is this your pencil? pare the difference between the two sentences.2) My pencilHis pencilStevens pencilKims pencil Step 3 Read the text. (可利用精品課件2 Dannys pencil, 讓學(xué)生跟讀)Step 4 Ask some students to act according to the text.Step 5Sing the song :Is this your puppy? (見精品課件)。Step 1To lead in the new knowledgeStep 2 To learn General QuestionStep 3, 4, 5To practice and grasp the main knowledge of the text.課堂評價(jià)Elevate 隨堂練習(xí)1. Draw picturesblackboard, chair, chalk, school, markers, glue.2. Fill in the blanks1) _ this your pen?_, it is not my pen.2) Is it Marys book? _, it is. 3) Translate媽媽的衣服瑪麗的書史蒂文的鋼筆。 Do exercise.To grasp the main knowledge of the text.