四年级英语上册Unit 1 第一课时教案

Unit 1 My classroom教材分析本单元学习的主题是新学期开始打扫新更换的教室。

教学内容主要是通过学生们谈论、打扫教室的情景来呈现的。

教学重点是能够听、说、认读核心句型“What’s in the classroom?”“Let’s go and see!”“—Where is it? —It’s near the window.”“Let’s clean the classroom.”“Let me clean the teacher’s desk.”；能够听、说、认读单词和短语“classroom, window, blackboard, light, picture, door, teacher’s desk, computer, fan, wall, floor”。

教学目标知识与能力目标:句型·能够听、说、认读句型“What’s in the classroom?”“Let’s go and see!”“—Where is it? —It’s near the window.”“Let’s clean the classroom.”“Let me clean the teacher’s desk.”·能够在情景中运用句型“—Where is…? —It’s in/on/under/near the…”询问并回答物品的位置·能够在情景中运用句型“Let’s…”“Let me…”提出行动建议·能够按意群朗读“—Where is the green book? —It is under the teacher’s desk.”等四组句子词汇·能够听、说、认读单词和短语“classroom, window, blackboard, light, picture, door, teacher’s desk, computer, fan, wall, floor”·能够正确使用上述词汇描述教室里的物品及设施·能够在有意义的语境中正确书写上述词汇语音·能够掌握a-e的发音规则，即a-e在单词中发长音/eɪ/·能够读出符合a-e发音规则的单词，并能够根据读音拼写出符合a-e发音规则的单词情感态度､文化意识､学习策略目标:·学习礼貌言行，能够对请求、道歉等行为做出恰当反应·具有讲卫生、爱整洁的意识·能够根据a-e的发音规则拼读单词，并能够根据a与a-e的发音规则拼写单词课时安排第一课时: Part A Let’s talk & Let’s play第二课时: Part A Let’s learn & Let’s do第三课时: Part A Let’s spell第四课时: Part B Let’s talk & Let’s play第五课时: Part B Let’s learn & Let’s play第六课时: Part B Read and write & Let’s check & Let’s singThe first period(第一课时)Part A Let’s talk & Let’s play▶教学内容与目标课时教学内容课时教学目标Let’s talk ·通过观察、谈论Let’s talk板块的图片，能够理解对话大意·能够按照正确的语音、语调及意群朗读对话，并能够在小组中进行角色扮演·能够在情景中运用句型“—Where is…? —It’s in/on/under/near…”询问并回答物品的位置·能够在情景中恰当运用句型“What’s in the classroom?”“Let’s go and see!”谈论教室·能够在语境中借助图片等帮助理解新词“classroom, really, picture, near, window”的意思，并能够正确发音Let’s play ·通过本部分提供的教学活动，进一步巩固对方位介词的理解和运用及操练本课时的重要句型“—Where is…? —It’s in/on/under/near…”▶1能够按照正确的语音、语调及意群朗读对话，并能够在小组中进行角色扮演。

2能够理解和掌握本课重点句型“What’s in the classroom?” “Let’s go and see!”“—Where is…? —It’s in/on/under/near…”。

3能够在情景中运用以上句型与他人谈论相关话题。

▶教学难点能够在语境中灵活运用以上句型。

▶教学准备PPT课件､课文录音､视频、头饰、单词卡片等。

▶教学过程Step 1: Warm-up & Revision & Lead-in1. Greetings.2. Enjoy an English song—We have a new classroom. （出示课件）3. Free talk.T: Hello, S1. What’s in your pencil box?S1: （Open the pencil box.) A pen, three pencils, a ruler…The teacher asks more students to answer the question of “What’s in your pencil box?”4. Let’s do.T: Boys and girls, let’s play a game—“I say, you do.”Show me your ruler. Put your pencil on your desk. Teaching purpose通过与学生的自由谈话拉近师生间的距离，创造和谐愉悦的学习环境，并引出本课句型“What’s in…?”。

通过Let’s do复习以前学过的方位介词on, in, under等，为后面的学习做好铺垫。

Teaching purpose在导入环节，教师继续使用句型“What’s in your…?”对学生的绘画内容进行提问，提前进行新句型Put your crayon in your bag.Put your eraser on your English book.…5. Lead-in.T: OK. Let’s have a break. Take out your pencil and crayons to draw a picture.Then the teacher asks students to stand up and answer:T: S1, what’s in your picture?S1: Some flowers.T: Really? Let’s go and see. Oh, your flowers are beautiful! S2, what’s in your picture?S2: An apple.T: Really? Let’s go and see. Oh, your apple is big and red!…Step 2: Presentation1. L earn the new vocabulary “classroom, picture, window, near the window”.(1)Look and learn.T: Good, your pictures are very nice. Look! I have some pictures, too. Class, all the things in the pictures are in our new classroom.Show a picture of “classroom”. （课件出示：教室的图片及单词）T: Look! This is a new classroom. Read after me: class/klɑːs/-room/ru:m/, classroom .Write down the word “classroom” on the blackboard and teach it.Show another picture with a cover. （课件出示：一张被遮住的图画的图片）T: Guess! What is it?Ss: 图画。

T: Re ally? Let’s have a look! Yes. It’s a picture. Read after me:c/k/-ture/tʃə(r)/, picture .Write down the word “picture” on the blackboard and teach it.T: Do we have pictures in our classroom? Where are they?Ss: Yes, they are on the…T: Yes, they are on the wall.Point to a picture near the window and teach the phrase “near the window” and the sentence “It’s near the window.”(课件出示：几张在窗户附近的图画及短语near the window)T: (Point to a picture near the window on the PPT.) Where is the picture?Ss: It’s near the w indow. Teaching purpose学习Let’s talk板块的对话之前，先通过图片和实物学习新词汇“classroom, picture, window, near the window”及句子“It’s near the window.”,为后面理解对话清除障碍。

T: Yes, it’s near the window. Read after me: n/n/-ear/ɪə(r)/, near/nɪə(r)/, w/w/-i/Ｉ/-n/n/-d/d/-ow/əʊ/, window . It’s near the window. Write down the sentence “It’s near the window.” on the blackboard and teach it.(2)Ask and answer.The teacher asks questions and let students answer them with the sentence structures “—Where is the…? —It’s near the…” according to some objects or word cards.2. Learn the dialogue of “Let’s talk”.Show the headdresses of Sarah and Zhang Peng.T: Who are they?Ss: Sarah and Zhang Peng.Show the picture of Sarah and Zhang Peng’s new classroom. （出示课件）T: Class, we have a new classroom. This is Sarah and Zhang Peng’s new classroom. They’re happy, because they have a new classroom. What’s in the classroom? Let’s go and se e!S1: Many desks and chairs.S2: A window.S3: Some pictures.…Write down the sentences “We have a new classroom.” “What’s in the classroom?” “Let’s go and see!” on the blackboard.T: Good job! Guess! What are Sarah and Zhang Peng talking about?S1: They are talking about the new classroom.S2: They are talking about the picture.3. Listen to the dialogue and answer the questions.T: Well done! Let’s listen to the recording with the questions. Underline the answers in the books. Let’s go and see! (课件出示：教材P4 Let’s talk板块的音频)Ask students to answer the questions.S1: It’s so big.S2: It’s Sarah’s picture.S3:It’s near the window.Step 3: Practice1. Listen to the dialogue again and imitate. Teaching purpose通过头饰和PPT图片创设情境，引入Let’s talk 板块的对话，先让学生观察图片，说说图片中的教室里都有哪些物品，一来检测学生对新词的掌握情况，二来可以降低学习难度，为后面的学习扫清障碍。