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人教版新目標(biāo)初中英語七年級下冊Where is the post office教案2篇
Period 2 (3a----Section B 2c)Preview(Pre-task): Key points: What laAdd another information about their pen pals----their language on the cardnguage does she/he speak?She/He speaks....Does she/he have any brothers and sisters? Does she/he speak English?Preview(Pre-task): Add another information about their pen pals----their language on the cardKey points: What language does she/he speak?She/He speaks....Does she/he have any brothers and sisters? Does she/he speak English?Step 1 Revision1.Revisionand dictation of the new words 2.Revise the drills they learned yesterday.(by pairwork and grammar exercise)Step 2 Leading-inT has a conversation with one student. The conversation is following:---Do you have a pen pal?---Yes, I do.---What's your pen pal's name? ---His/Her name is....---Where is your pen pal from? ---He/She is from...---Where does he/she live? ---He/She lives in....---What language does he/she speak?He/She speaks...Write the new words on the Bb. They are following: EnglishChineseJapaneseFrenchStep 3 LearnLearn the new words with the whole class.Finish 3a with the students3b Pairwork T still does an example with one student Then the Ss practise in pairs. The example is following:--Curry Muray is my pen pal. He is from the United States.---What language does he speak?
人教版新目標(biāo)初中英語七年級下冊Don’t eat in class教案2篇
Don’t fight. =You can’t fight. （板書，教讀）教師把這些句子板書在黑板上，并請學(xué)生大聲整齊地讀祈使句和“can’t”句型，并讓學(xué)生注意兩種句型表達(dá)形式的不同和轉(zhuǎn)換,“Don’t …=You can’t…”;并對學(xué)生說：These are our school rules. （板書，教讀） You can’t break the school rules. Don’t break the school rules.（板書，教讀）步驟3 :Practicea. T: Now, each of the students is breaking one of these rules.Please finish 1a.學(xué)生看圖，完成1a的內(nèi)容，檢查答案并大聲朗讀校規(guī)。b. 聽錄音，完成1b，選出四位學(xué)生都違反了哪條校規(guī)；聽之前，學(xué)生要讀會英文名。c. 請兩位學(xué)生朗讀1c部分的句型；要求學(xué)生兩人一組對話表演，SA扮演外校轉(zhuǎn)來新生，SB告知本校校規(guī)。（學(xué)生可經(jīng)過討論，多說出他們想到的校規(guī)，不必只限于書上；教師應(yīng)給予幫助）2) 第二課時（2a~4）步驟1 :warming up of revisionT: What are the rules at your school?學(xué)生使用“can”或祈使句表達(dá)各條校規(guī)；其中老師可引出“eat in the cafeteria outside”的表達(dá)。步驟2 :Practicea.T: Christina is an exchange student. She doesn’t know the rules. Let’s listen, what activities they’re talking about?學(xué)生聽第一遍時，完成2a；第二遍時，完成2b；b. 請學(xué)生領(lǐng)讀2c部分，看著2a完成的表格，理解2c活動的要求；分成小組針對2a進(jìn)行問答；
人教版新目標(biāo)初中英語七年級下冊I want to be an actor教案2篇
三、教學(xué)建議第一課時：1. Lead in (Vocabulary)A) Before class, teacher should collect some pictures of working places. For example: Bank, TV Station, Restaurant, Police Station, Hospital ...B) In class, show students the pictures (PowerPoint, OHP). Ask students to tell the name of the working places and the name of the jobs.Shop assistant, doctor, actor, reporter, police office, waiter, bank clerk, studentC) Do exercise 1a and 3a.2. Bingo GameAsk groups of students to make up pairs of cards with a job on one and the related workplace on the other. For example, waiter / restaurant, teacher / school, doctor / hospital. Encourage students to use both the job / workplace combinations in the book and the ones that students came up during class discussions. Be sure they have twice as many sets of cards as there are students in the group. They can make two sets of cards for a single job / workplace, if necessary. Then have each group mix up its set of cards and hand their cards out in random order. Each time a student gets a pair of cards that match, he or she can lay these cards down. The goal is to have no cards in your hand at the end.3. Task OneA) Ask students to work in pairs and ask the partner what does he / she want to be in the future.e. g. :What do you / does he / does she want to be?I want to be a.Why?Because it's (adj).B) Vocabulary: Section B, 1a4. Homework 1.2.
人教版新目標(biāo)初中英語七年級下冊Where is your pen pal from教案
2.1Match the country with the language.Step II Reading3a? let the students read the letter fast and answer the questions.? Let the students ask more questions about the letter as possible as the can.Step III Writing3b.Step IV. Pairwork2cStep V Listening2a, 2bStep V. HomeworkExercises book(1) P3Exercises book (2) P3Period FourStep I . Dictate the words and sentences in Unit1.Step II. Self-checkStep III. Check the answers for Exercises book in the unit.Step IV. Home workRevise and preparation for unit 2.教學(xué)反思：通過本單元的學(xué)習(xí)，學(xué)生基本可以談?wù)撊藗兊膰幼〕鞘屑捌渌f的語言，通過書信方式去介紹自己并尋找筆友。但在涉及到國外的一些城市時，學(xué)生對這方面的知識相對欠缺，能介紹的城市并不多，也反應(yīng)出學(xué)生課前預(yù)習(xí)不充分，這跟學(xué)生學(xué)習(xí)條件也有關(guān)，大多數(shù)學(xué)生無法通過網(wǎng)絡(luò)獲取所需信息。因此，在以后的教學(xué)中要多指導(dǎo)學(xué)生通過計算機(jī)網(wǎng)絡(luò)獲取信息，拓寬知識面。
人教版新目標(biāo)初中英語七年級下冊What do you think of game shows教案
五、教學(xué)Section B-2c1. Pair work: What do you think of the belt/sunglasses/…? What does your father/mother/… think of your scarf/belt…?2. Group work（1）. Teacher shows some different kinds of school uniforms (制服)and asks : “ What do you think of your school uniforms? If you have a chance to choose your school uniforms, what kind would you like to choose?”（2）. Discuss in groups.（3）.Get some Ss to report in class.說明：這一步旨在讓學(xué)生運(yùn)用已有的語言知識談?wù)搶κ挛锏目捶ê鸵庖姡⒑唵侮U明理由，培養(yǎng)學(xué)生的主動思維能力和運(yùn)用英語的能力。六、教學(xué)拓展調(diào)查電視節(jié)目的收視率任務(wù)：調(diào)查你周圍的人對現(xiàn)在各種電視節(jié)目的反響。活動過程：1．教師布置任務(wù)，讓學(xué)生調(diào)查周圍的人（包括他的親戚朋友和鄰居）喜歡收看哪方面的電視節(jié)目。2．學(xué)生進(jìn)行調(diào)查活動，運(yùn)用本單元所學(xué)的句型What do you think of….? (Why?)What's your favorite game shows?What do you think of talk show?I doesn’t mind it.I like it.I love it.I can’t stand it.3．記錄下排在前10位的TV Program，填寫調(diào)查表，比較其收視率。
人教版新目標(biāo)初中英語七年級下冊Why do you like koalas教案2篇
單元整體說明（一）單元教材分析本單元的核心話題是描述動物和表達(dá)個人喜好，以及句式why do you like…? Because…。這也是本單元的教學(xué)重點。通過本單元的學(xué)習(xí)，學(xué)生應(yīng)能較流利地運(yùn)用所學(xué)詞匯和句型描述動物，表達(dá)個人喜好。（二）單元知識結(jié)構(gòu)1．詞匯動物名稱 tiger, elephant, koala, dolphin, etc．詞匯描述性形容詞: smart, cute, ugly, clever, shy, etc．國家名: Australia, South Africa2．句型Why do you like koala hears? Because they are cute．Where are pandas from? They're from China．What animals do you like? I like dolphins．（三）單元整體目標(biāo)1．Master the vocabulary2．Master and use: Why do you like koalas? Because they am cute．Where are pandas from? They're from China．What animals do you like? I like dolphins．（四）單元教學(xué)重難點一覽（五）單元學(xué)情分析學(xué)生此前已經(jīng)學(xué)過由why, where, what 引導(dǎo)的特殊疑問句句型，具有了學(xué)習(xí)本單元知識的認(rèn)知前提。形形色色的動物能激發(fā)學(xué)生的好奇心，產(chǎn)生了解它們的欲望，這有利于本單元知識的教學(xué)和學(xué)生學(xué)習(xí)興趣的培養(yǎng)。
人教版新目標(biāo)初中英語七年級下冊I’m watching TV說課稿5篇
“Go for it”教材有一個比較明顯的編排特點，那就是每單元由Section A , Section B 和 Self Check三大版快組成，同時每個版快又由a, b , c 三小部分構(gòu)成，內(nèi)容循序漸進(jìn)，符合學(xué)生的認(rèn)知規(guī)律，教材又圖文并茂，既能吸引學(xué)生的注意力，又能激發(fā)學(xué)生的學(xué)習(xí)興趣，每一小部分中的Ｃ部分又是pairwork,培養(yǎng)了學(xué)生的合作意識，每一小部分又有聽力訓(xùn)練，培養(yǎng)了學(xué)生的聽說能力。Section B中的３a, 3b 又能培養(yǎng)學(xué)生的讀寫能力，本單元的綜合語言知識能力的運(yùn)用，又能在此體現(xiàn)出來。本單元是新目標(biāo)英語七年級下 Unit 5。主要圍繞“What are you doing?”這一主題展開各種教學(xué)活動，并以這一主題引出現(xiàn)在進(jìn)行時的一般疑問句，否定句以及特殊疑問句等語言功能。本單元旨在創(chuàng)造一個輕松、愉快的學(xué)習(xí)、交流環(huán)境，通過聽、說、讀、寫來培養(yǎng)學(xué)生綜合運(yùn)用這些知識的能力。并讓學(xué)生能在“做中學(xué)”（learning by doing），通過有限的課堂實踐活動，注意觀察別人的行動，能準(zhǔn)確地用英語來表達(dá)。
人教版新目標(biāo)初中英語七年級下冊How was your weekend說課稿5篇
（一）說教材與教情從本單元的題目How was your weekend？就可以知道本單元的語言目標(biāo)是討論曾經(jīng)的活動或過去發(fā)生的事件，要求學(xué)生掌握的語法知識就是一般過去時。一般過去時這一時態(tài)在Go for it！這套書里這是第一次出現(xiàn)，因此要讓學(xué)生把一貫以來他們所熟悉的一般現(xiàn)在時暫時擱淺，而用新學(xué)的一般過去時來表述發(fā)生的事件，無非是本單元的重點也是本單元的難點所在。要攻克這一重難點的關(guān)鍵，我認(rèn)為在于能使學(xué)生對動詞的過去時具備一定的熟巧度，并且這種熟巧度不僅應(yīng)該表現(xiàn)在聽說能力上，也應(yīng)該體現(xiàn)在閱讀和寫作能力當(dāng)中；不僅要在聽和讀的語言輸入過程當(dāng)中能夠?qū)@一時態(tài)有較強(qiáng)的敏感度，也要在說和寫的語言輸出過程中能夠比較自然和自如地運(yùn)用這一時態(tài)。對一般過去時在語言中運(yùn)用的這種熟巧度實際上也就是本單元預(yù)期達(dá)到的語言技能目標(biāo)。在本單元整體的知識和技能的大目標(biāo)下，本課時作為本單元的第三課時，也就是本單元最后一個課時，它所覆蓋的課本內(nèi)容是Section B中的聽力、閱讀和寫作。
人教版新目標(biāo)初中英語七年級下冊Don’t eat in class說課稿5篇
TASK1. Enjoy our life.（導(dǎo)入新課）目的：為新課的教學(xué)作好鋪墊，營造輕松的教學(xué)環(huán)境。教具:CAI操作：首先在優(yōu)美輕松的樂曲中欣賞一組學(xué)生學(xué)習(xí)生活的錄象，來拉開本堂課的序幕，吸引學(xué)生的注意力。以自由談話的方式，詢問學(xué)生：Do you like our school? Do you enjoy ourselves in our school?TASK2．School rules目的：用圖片，以直觀教學(xué)發(fā)引入School rules的教學(xué)。操作：首先通過設(shè)問，Can we listen to the music in class? Can we eat in class? 指出我們必須在合適的時間和地點做合適的事，在校我們必須遵守學(xué)校的規(guī)章制度。但是仍然有人破壞，在違規(guī)。呈現(xiàn)一組學(xué)生違規(guī)的圖片，并問：What rules are they breaking?arrive late for class, run in the hallways, eat in the classroom, listen to the music in th classroom, fight 以此教學(xué)school rulers 并完成課文1a Match 部分教學(xué)。與此同時，在這一過程中較直觀地完成 語言項目祈使句以及can表示許可的用法的介紹TASK3.Do you have clever ears?目的 ：聽力教學(xué).在這里我將１b,２a,２b集中在一起教學(xué)，這樣有利于訓(xùn)練學(xué)生的聽力。
人教版新目標(biāo)初中英語七年級下冊I want to be an actor說課稿5篇
五. 教學(xué)過程1.預(yù)習(xí)展示(Review)在幻燈片上寫出預(yù)習(xí)目標(biāo)，然后讓他們展示他們自己所預(yù)習(xí)的有關(guān)職業(yè)名稱的詞匯. 小組派代表發(fā)言.（設(shè)計目的：吸引學(xué)生注意力，活躍課堂氣氛。使課文引入自然）2.檢測成果(Checking)（1）展示本課時的單詞圖片，讓學(xué)生快速完成。（2）讓同學(xué)領(lǐng)讀，齊讀，男女同學(xué)讀，在齊讀。（設(shè)計目的：鞏固單詞的讀音，以及糾正錯誤的讀音，加深記憶力.）3.學(xué)習(xí)新句型(Presentation)用幻燈片出示重點句型，讓學(xué)生觀察、齊讀、what do you do ？I’m a student.What do you want to be ？ I’m want to be an actor.這些重點句型。（設(shè)計目的：培養(yǎng)學(xué)生認(rèn)真觀察動腦思考學(xué)習(xí)如何就職業(yè)提問，以及對自己的理想職業(yè)進(jìn)行提問。）4.練習(xí)句型(Pattern drills)你是做什么的?What do you do ? 你將來想做什么? What do you want to be ?
人教版新目標(biāo)初中英語七年級下冊What do you think of game shows說課稿5篇
步驟二 看圖學(xué)單詞我把本單元有關(guān)的單詞制成圖片顯示在屏幕上。目的在于通過直觀的畫面效果和有意義的情景，便于學(xué)生更快地把單詞的聲、形和意聯(lián)系起來。使學(xué)生輕松地掌握這些單詞的音、形、義，且充分調(diào)動了學(xué)生的學(xué)習(xí)熱情，讓學(xué)生在思考中理解所學(xué)的生詞。如 sitcom( situation comedy)1.猜。點擊屏幕上一副有關(guān)情景喜劇的圖片。說This is s kind of funny show. We call it sitcom. The people in sitcoms do or say things that make Tv watchers laugh.讓學(xué)生根據(jù)圖片和教師的提示猜出單詞的意思。這時再告訴學(xué)生們sitcom=situation comedy.一定會有很多同學(xué)爭先恐后地?fù)尨?，我們可以挑三個不同層次的學(xué)生起來回答，這樣做既發(fā)揮了優(yōu)等生的帶頭作用，同時為待優(yōu)生樹立起學(xué)好英語的信心，又增強(qiáng)了其他同學(xué)的競爭意識(他會我也會)，也融入了教師的情感價值觀之中。
人教版新目標(biāo)初中英語七年級下冊Where is the post office說課稿3篇
Vocabulary:post office, restaurant, bank, supermarket, avenue, pay phone, park, dirty, clean, left, right, next to, across from, near, between, in front of, behindRecycling: hotel, street, new, big, small, busy, Do you want to…?Learning Strategies:Using what you knowDeducingPersonalizingSection ACreate plots and scenes to guide the new lessonThe main content is to learn to ask for and give directions in conversations by introducing some buildings in Section A, so we can adopt the Audiovisual Guiding Method: At first ,review the prepositions that the students have learned, then the teacher can teach some nouns about buildings by showing some pictures or projecting flashcards about some buildings.1. Show a picture of a bank.T:Look at this picture. What place is it ?S:It is a bank.T:Spell it.S: B-A-N-K .Teach other new words : post office, park, supermarket, payphone, street, .Show a map and let students practice in pairs.Is there …… ？Yes, there is. /No, there isn’t.2. Consolidation: Tell us the way to your school.T: Where is the …?S: It’s ….Teach the prepositionsNext to,across from,near,between,in front of,behind.Step1: .Learn some nouns about buildings first, and then the teacher communicates with the students.
人教版新目標(biāo)初中英語七年級下冊Where is your pen pal from說課稿3篇
Activity3a是一篇email形式的閱讀文章，并有相關(guān)問題由學(xué)生在閱讀后進(jìn) 行回答，Activity3b 是根據(jù)提供的信息進(jìn)行填空的寫作練習(xí)，Activity3c是一篇模仿寫作，讓學(xué)生給自己的筆友寫 一封關(guān)于本人信息的email。 學(xué)情分析 本單元可以在此基礎(chǔ)上介紹世界上主要國家的一些情況，如國旗，地理位置，重要標(biāo)志物及一些重要人物。本單元是上冊關(guān)于個人基本信息（如姓名、年齡、生日、家庭成員、個人喜好、能力、日常生活及校園活動）方面學(xué)習(xí)的擴(kuò)展，學(xué)習(xí)內(nèi)容與學(xué)生的生活密切相關(guān)，語言材料富有實用性，讓學(xué)生在回顧的同時，介入新的語言點，借此來豐富學(xué)生的談?wù)撛掝}。它融交際功能、語言結(jié)構(gòu)于一體，包含了文化知識、任務(wù)型語言學(xué)習(xí)成分以及語篇材料等內(nèi)容，通過循序漸進(jìn)的生活化的學(xué)習(xí)程序，提高學(xué)生運(yùn)用英語進(jìn)行聽、說、讀、寫的能力，激活學(xué)生已有的文化背景知識，培養(yǎng)學(xué)生對中西方文化差異的敏感性，使學(xué)生逐步學(xué)會在實際情景中恰當(dāng)而靈活地運(yùn)用語言，體現(xiàn)語言的工具性、交際性和文化性。 教學(xué)目標(biāo) 1語言目標(biāo)
人教版新目標(biāo)初中英語八年級下冊Have you ever been to an amusement park教案
（1）Have you ever been to …? Yes, I have. / Yes, I have ever been to …No, I haven’t. / No, I have never been to …（2）When did you go there? I went there last year. （3）I have never been to a water park. Neither have I. I have ever been to an amusement park. So have I. （4）How long have you been studying English? I’ve been studying English since nine o’clock. I’ve been studying English since I came back home. I’ve been studying English for five hours. （5）What’s that? It’s an amusement park in Japan. I’ve never been to an amusement park like it before. It’s fun to learn another language. Let’s go tonight. Isn’t this great?space museum, amusement park, water park, South America, Peru, Holland, European culture, tour guide, flight attendant, musical instrument, more than, be from, get to, take lessons, neither, discover, graduate, change
人教版新目標(biāo)初中英語八年級下冊If you go to the party, you’ll have a great time教案2篇
區(qū)分賓語從句、定于從句和狀語從句賓語從句和狀語從句，都叫做主從復(fù)合句。賓語從句主要是中考必考的，是初中階段必掌握的從句，賓語從句主要是掌握三要素，所謂賓語從句，就是賓語在主從復(fù)合句當(dāng)中充當(dāng)賓語的一個句子，叫做賓語從句。主句的謂語動詞是及物動詞，后面如果是詞或者是短語的話，是簡單句，如果是句子的話，肯定是賓語從句。I know that he good at English.就是賓語從句，三要素，一要素是要注意連詞，連詞一共學(xué)了三類連詞，一類連詞是that口語當(dāng)中可以省略，就像剛才說的那一句，I hear he is good at English.還有疑問代詞、疑問副詞，how where when，疑問代詞、疑問副詞。還有一類連詞weather是否的意思，不是狀語從句當(dāng)中的如果，這一定要和如果區(qū)分開，這是是否。I don't know if he interested at English。賓語從句要注意if是連詞。第二要素是語序，要用陳述舉語序。比如說你家有幾口人，我們都說How many people are there in you family?但是這是簡單句，一旦說成賓語從句，你可以告訴我你家有幾口人嗎？Could you tell me how many people there are in you family ?
人教版新目標(biāo)初中英語八年級下冊He said I was hard-working教案2篇
This activity introduces some new vocabulary and provide oral practice using the target language.Task 1 . Ask four students to stand in front of the class, and the teacher asks them the following questions as a reporter.1.What are you going to do when you grow up?2.What are you going to do next week?3.What are going to do after school?The students will give different answers, then ask a good student to report what they said.I am going to e a doctor.What did she say?----------She said she was going to be a doctor.I am going to have a party on Friday night.What did he say?-------He said he was going to have a party on Friday night.I am going to do my homework.What did she say ?------ She said she was going to do her homework.I am going home after school.What did she say?-----She said she was going home after school.Say In this unit we are going to learn to use words like to report what someone said.Task 2. Read the instructions. Then ask a student to read the four questions. And write the words on the Bb. Explain what soap opera is.Task 3. Ask the students to Look at the pictures, point out the TV screens in the picture. Ask one girl to read what Marcia said.What did Marcia say? She said She said she was having a surprise party for Lana on Friday night. Repeat the other pictures in the same way.Activity3. Listen and number the pictures in activity 1a.
人教版新目標(biāo)初中英語八年級下冊How long have you been collecting shells教案2篇
Step Ⅱ Show the new words on the screen and teach the new words. Read the new words to students and ask them to repeat.Step Ⅲ 3aThis activity introduces new vocabulary and provides reading practice using the target language.In this activity first look at the four pictures.T: What can you see in the pictures?Ss: Four snow globes.T: Right. There are four snow globes in the pictures. And what are they?Ss: They are a monster, two polar bears, two penguins and a birthday cake.Write these words on the blackboard: snow globe; monster; polar bear; penguin and birthday cake. Read them to the class and ask students to repeat each one. Make sure students understand each word.Use a computer to show the E-mail message on the screen and read the message to students.Get students to read the e-mail on their own, and then draw lines connecting each snow globe and its description.Correct the answers.AnswersA line should connect each snow globe picture with the words that describe it in the letter.Step Ⅳ 3bThis activity provides writing practice using the target language.First review Activity 2a on Page 47.Then ask students to complete the message according to Activity 2a.Some partial sentences are given to students. Write about one person's collection.When students work, walk around the room checking the progress and offering help as needed.When they finish, ask some students to read their messages to the class.
人教版新目標(biāo)初中英語八年級下冊Why don’t you get her a scarf教案
教師帶領(lǐng)學(xué)生復(fù)習(xí)有關(guān)描述寵物的詞匯，采用教師提問學(xué)生回答的方進(jìn)行。如：T：What animals do you think would be good pets？What animals do you think would be bad pets？What do you think are good animals for a six-year-old child？然后學(xué)生進(jìn)行 pairwork 練習(xí)。Task two: 師生互動，學(xué)習(xí)探究 1、播放3a部分的錄音，引導(dǎo)學(xué)生一邊聽錄音，一邊跟讀。2、通過聽錄音學(xué)生回答以下問題：Why do you think pot-bellied pigs are popular？What are the advantages and disadvantages of keeping such a pet？教師對學(xué)生的回答進(jìn)行及時點評。3．學(xué)習(xí)范文，學(xué)習(xí)重點短語，為下步的模仿寫作提供語言素材。T :1. )Have you ever kept a pig as a pet?Do you like pigs? St.:No.…Why don’t you like to keep a pig? St: No.They’re too dirty and lazy(Do you know in some foreign countries like Hollyland, Australia,pigs are the most popular pet.there’s a kind of pig.(圖)it has an interesting name? it ‘s called a pot-bellied pig.) Now,let’s learn an article about this kind of interesting pet.2.)play the tapeSt.:Listen and repeat3.)show some Qs on computer(本子St.: read silently,then answerthe Qs(本子)4.)Ask ss. Close book and retell this passage.(what is a pot-bellied pig? Is it a good or bad pet? ) St.: retell it to each other“A pot –bellied pig is a popular pet now…”5.read the article together.St.:.practice reading
北師大初中九年級數(shù)學(xué)下冊30°，45°，60°角的三角函數(shù)值2教案
教學(xué)目標(biāo)：1.能利用三角函數(shù)概念推導(dǎo)出特殊角的三角函數(shù)值.2.在探索特殊角的三角函數(shù)值的過程中體會數(shù)形結(jié)合思想.教學(xué)重點：特殊角30°、60°、45°的三角函數(shù)值.教學(xué)難點：靈活應(yīng)用特殊角的三角函數(shù)值進(jìn)行計算.☆ 預(yù)習(xí)導(dǎo)航 ☆一、鏈接：1.如圖，用小寫字母表示下列三角函數(shù)：sinA = sinB =cosA = cosB =tanA = tanB =2. 中，如果∠A=30°,那么三邊長有什么特殊的數(shù)量關(guān)系？如果∠A=45°,那么三邊長有什么特殊的數(shù)量關(guān)系？二、導(dǎo)讀：仔細(xì)閱讀課本內(nèi)容后完成下面填空：
人教版新目標(biāo)初中英語八年級下冊Have you ever been to an amusement park說課稿7篇
1． 教材的地位及作用：本單元圍繞談?wù)撨^去的經(jīng)歷，學(xué)習(xí)使用現(xiàn)在完成時態(tài)。通過對學(xué)生們喜聞樂見的一些娛樂場所（fun places）的描述，反復(fù)運(yùn)用句型Have you ever been to…? I’ve never been to…. 來激發(fā)他們使用本單元所學(xué)單詞的興趣。教材中提供的所有活動都以現(xiàn)在完成時態(tài)為中心，通過一系列的聽、說、讀、寫的訓(xùn)練，來加深對現(xiàn)在完成時態(tài)的理解，明白英漢兩種在結(jié)構(gòu)及表達(dá)方法的一些異同點。從而提高他們運(yùn)用所學(xué)語言的綜合能力。2． 教材的結(jié)構(gòu)本單元分Section A 和Section B 兩部分。Section A 中通過所設(shè)計的各項任務(wù)呈現(xiàn)了兩篇聽力課文和一篇閱讀理解。Section B則安排了一篇聽力和兩篇小短文，用以加強(qiáng)對目標(biāo)語言的理解。Self Check 部分是用來檢查學(xué)生對本單元所學(xué)目標(biāo)語言的綜合運(yùn)用能力。單元后的語篇訓(xùn)練旨在通過目標(biāo)語言培養(yǎng)學(xué)生的閱讀理解能力，掌握一些基本的閱讀技巧。3． 教學(xué)目標(biāo)（知識目標(biāo)、能力目標(biāo)、情感目標(biāo)）