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人教版新目标初中英语九年级下册When was it invented教案
二、教学 1a，1b．1．First the teacher asks the students what kind of fruit food and drink you like the best and writes down on the blackboard．教师问学生最喜欢什么水果和饮料并把它们写在黑板上。比如：potato chips，ice cream，tea，lemon，chocolate，oranges，salad，popcorn，pickle and so on．2．接着叫学生表达以上食物的味道，引出新单词——sweet，crispy，salty，sour，delicious，hot，awful，nice…并且完成lb教学内容通过此活动，以旧带新引入新单词。其目的是让学生自主学习新知识。 三、教学 2a，2b1．首先，听力前的brainstormFirst，Let students describe how potato chips taste and describe how helpful the potato chips．Then，ask：When and where were potato chips invented?Who were potato chips invented by?How were potato chips invented?(Let students guess according to the following key words．)Key words：by accident，customer，restaurant，by mistake．(说明：通过问题让学生对对话内容有整体了解，为听力练习做好准备；又培养学生的注意力，想像力，观察力。)
人教版新目标初中英语九年级下册Have you packed yet教案
教学目标：1.学习现在完成时。2.学already和yet用法。3. 能够运用所学知识，谈论或询问最近已经发生的事情语言功能：能够运用所学知识，谈论或询问最近已经发生的语言结构：现在完成时态、一般现在时、一般过去时、一般将来时语言目标：Have you watered the plants yet?No, I haven’t.Have you fed the cat?No, I haven’t fed her yet.I have to do my homework. I started about an hour ago, but I haven’t finished. I will visit Hong Kong next year.重点词汇及短语：water, wood, farm, ocean, hit, appear, turn, government, thousands of, southern, villager, strongly, step, clean out, some day, be off, so far, go for walks, thanks to, look forward to学习策略与思维技巧：引导、合作跨学科学习：历史知识、文化学习教学重点：现在完成时态的构成及应用教学难点：现在完成时与一般过去时的区别 学习方式：自主、合作学习 情感目标： 教育学生做事情要有条理，养成“今日事，今日毕”的好习惯。培养学生养成反省的好习惯。增强学生做事的条理性及计划性。课前任务：记录和查找自己和别人已做过或仍没做的事情。
小学美术人教版一年级下册《第3课花地毯》教学设计
2学情分析一年级的学生，虽然经过了一学期学习但好习惯还没养成，课上易失去注意力等。因此我在教学中要关注学生的注意力，抓住学生的兴趣点加以引导、启发，说易懂的语言，练学生易学的方法，让学生在宽松融洽的气氛快乐的学习。a教学重点教学重点：以最简单的方式让学生了解图案的基本构成特点。学时难点把握个人创作与集体合作的关系。
部编版小学语文二年级下册第9课《枫树上的喜鹊》优秀教案范文
教材分析：《枫树上的喜鹊》是一篇童话故事，这篇课文叙述的线条简洁、明快，情节简单、干净，语调较为活泼，符合儿童的心理特点和阅读接受能力。但是这篇童话又与众不同的地方在于，一般的童话大都采用第三人称叙述，讲述者是置身事外的。而这篇童话采用的是第三人称和第一人称穿插叙述的方式，把一个带着童真、童趣的眼睛去看待周围事物的孩童展现在我们的面前。这个童话故事告诉我们：童话就在我们身边，人人都可以创造童话。 学情分析：二年级的学生，已经对童话故事有浓厚的兴趣，好奇心强，但缺乏一定的鉴别能力。大多数学生活泼、好动、大胆且独立，他们已经掌握了识字的方法，喜欢读书，但语言的表达能力、逻辑思维能力欠佳，有意注意的时间还比较短。
部编版小学语文四年级下册第27课《鱼游到了纸上》优秀教案范文
1.想想课文讲了一件什么事?“鱼游到了纸上”的意思是什么?（“我”去玉泉观鱼，认识了一位残疾青年，他每个星期天都来这里画金鱼。“鱼游到了纸上”意思是说这位青年画的金鱼十分形象生动，像活的那样在纸上游动。学生可以从整体感知课文内容，只要大致说出课文讲了一件什么事就行了。）2.你是怎么知道这位青年是聋哑人?找出课文中的有关语句。（“从来不说一句话”“没有任何反应”，和他胸前佩戴的“福利工厂”的厂徽，可以看出他是一位聋哑青年。如果是会说话的人，不可能从来不说一句话；如果是听得见的人，那么在众人的赞叹、议论声中，不可能“没有任何反应”；“福利工厂”一般是专为残疾人开办的工厂。）
部编版小学语文二年级下册第10课《沙滩上的童话》优秀教案范文
（1）指名读。评议。用自己体会的感情比赛朗读。（抓住“趴”、“四面八方”、“挖呀、挖呀”、“欢呼”；“终于”、“一……就”等词语来朗读体会小朋友心地纯善。“我们欢呼着胜利，欢呼着炸死了魔王，欢呼着救出了公主。”排比句写出了孩子们战胜邪恶、赢得胜利的无比兴奋的心情。指导读好。）（2）孩子们的故事是真的吗?妈妈为什么会被我们当作是公主?听老师老师朗读4、5自然段，学生思考。（我们太高兴了，我们被当时的情景感染了。）妈妈怎么会出现在身后?（结合第一自然段的“偷偷”来理解：“偷偷”说明我们怕大人知道批评我们贪玩，制止我们去玩。于是只好不告诉大人，私自去玩，还自以为大人不知道。可事实上，妈妈或许见我们玩得很高兴有意思，并没有责怪我们。只是见我们没按时回家有点担心我们，便找来了。引导学生充分说，来体会父母对孩子的爱。）
小学美术人教版一年级下册《第12课妈妈的节日》教案
教学重点：1、通过绘画、制作表达自己的愿望。2、学会认同自己的作品。3、敢于运用不同的材料表现自己的创意。教学难点：能够发挥想象，运用不同的材料表现自己特殊的创意。教师准备：妈妈的生活录像、学生作品照片、小制作若干、各种动物亲情照片、教学课件学生准备：彩纸、橡皮泥、彩色卡纸、剪刀、彩笔、小盒子、纽扣、丝带、信纸
人教版高中数学选修3组合与组合数教学设计
解析:因为减法和除法运算中交换两个数的位置对计算结果有影响,所以属于组合的有2个.答案:B2.若A_n^2=3C_(n"-" 1)^2,则n的值为( )A.4 B.5 C.6 D.7 解析:因为A_n^2=3C_(n"-" 1)^2,所以n(n-1)=(3"(" n"-" 1")(" n"-" 2")" )/2,解得n=6.故选C.答案:C 3.若集合A={a1,a2,a3,a4,a5},则集合A的子集中含有4个元素的子集共有 个. 解析:满足要求的子集中含有4个元素,由集合中元素的无序性,知其子集个数为C_5^4=5.答案:54.平面内有12个点,其中有4个点共线,此外再无任何3点共线,以这些点为顶点,可得多少个不同的三角形?解:(方法一)我们把从共线的4个点中取点的多少作为分类的标准:第1类,共线的4个点中有2个点作为三角形的顶点,共有C_4^2·C_8^1=48(个)不同的三角形;第2类,共线的4个点中有1个点作为三角形的顶点,共有C_4^1·C_8^2=112(个)不同的三角形;第3类,共线的4个点中没有点作为三角形的顶点,共有C_8^3=56(个)不同的三角形.由分类加法计数原理,不同的三角形共有48+112+56=216(个).(方法二 间接法)C_12^3-C_4^3=220-4=216(个).
人教版新目标初中英语七年级下册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?
人教版新目标初中英语七年级下册Don’t eat in class教案2篇
Don’t fight. =You can’t fight. （板书，教读）教师把这些句子板书在黑板上，并请学生大声整齐地读祈使句和“can’t”句型，并让学生注意两种句型表达形式的不同和转换,“Don’t …=You can’t…”;并对学生说：These are our school rules. （板书，教读） You can’t break the school rules. Don’t break the school rules.（板书，教读）步骤3 :Practicea. T: Now, each of the students is breaking one of these rules.Please finish 1a.学生看图，完成1a的内容，检查答案并大声朗读校规。b. 听录音，完成1b，选出四位学生都违反了哪条校规；听之前，学生要读会英文名。c. 请两位学生朗读1c部分的句型；要求学生两人一组对话表演，SA扮演外校转来新生，SB告知本校校规。（学生可经过讨论，多说出他们想到的校规，不必只限于书上；教师应给予帮助）2) 第二课时（2a~4）步骤1 :warming up of revisionT: What are the rules at your school?学生使用“can”或祈使句表达各条校规；其中老师可引出“eat in the cafeteria outside”的表达。步骤2 :Practicea.T: Christina is an exchange student. She doesn’t know the rules. Let’s listen, what activities they’re talking about?学生听第一遍时，完成2a；第二遍时，完成2b；b. 请学生领读2c部分，看着2a完成的表格，理解2c活动的要求；分成小组针对2a进行问答；
人教版新目标初中英语七年级下册I ’d like some noodles教案
教学过程Step 1: warming-up Sing a song---------“food and drink” Step 2: Revision1 Dictation2 Revise: What kind of noodles would you like?I’d like …What size bowl of noodles would you like?I’d like…Step 3: Presentation1 show pictures of food, ask students say the words.2 Students read the newspaper ad in 3a. Fill in blanks with words in the box. Then read the ad together, the teacher explains some difficult language points.3 Check the answers Step 4 PracticeAsk students to finish 3b in the same way according to 3a. Students read the short passage and fill in the blanks .At last, check the answers.Step 5 productionAsk students to write their own ad for dumplings, noodles, drinks, and other foods they know. Then ask students to read their partner’s ad. Then order food and drink from their partner.Step 6 Home workGroup work – make an ad about “food and drink”
人教版新目标初中英语七年级下册I want to be an actor教案2篇
三、教学建议第一课时：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.
人教版新目标初中英语七年级下册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.教学反思：通过本单元的学习，学生基本可以谈论人们的国籍，居住城市及其所说的语言，通过书信方式去介绍自己并寻找笔友。但在涉及到国外的一些城市时，学生对这方面的知识相对欠缺，能介绍的城市并不多，也反应出学生课前预习不充分，这跟学生学习条件也有关，大多数学生无法通过网络获取所需信息。因此，在以后的教学中要多指导学生通过计算机网络获取信息，拓宽知识面。
人教版新目标初中英语七年级下册What do you think of game shows教案
五、教学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.说明：这一步旨在让学生运用已有的语言知识谈论对事物的看法和意见，并简单阐明理由，培养学生的主动思维能力和运用英语的能力。六、教学拓展调查电视节目的收视率任务：调查你周围的人对现在各种电视节目的反响。活动过程：1．教师布置任务，让学生调查周围的人（包括他的亲戚朋友和邻居）喜欢收看哪方面的电视节目。2．学生进行调查活动，运用本单元所学的句型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．记录下排在前10位的TV Program，填写调查表，比较其收视率。
人教版新目标初中英语七年级下册Why do you like koalas教案2篇
单元整体说明（一）单元教材分析本单元的核心话题是描述动物和表达个人喜好，以及句式why do you like…? Because…。这也是本单元的教学重点。通过本单元的学习，学生应能较流利地运用所学词汇和句型描述动物，表达个人喜好。（二）单元知识结构1．词汇动物名称 tiger, elephant, koala, dolphin, etc．词汇描述性形容词: smart, cute, ugly, clever, shy, etc．国家名: 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）单元整体目标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）单元教学重难点一览（五）单元学情分析学生此前已经学过由why, where, what 引导的特殊疑问句句型，具有了学习本单元知识的认知前提。形形色色的动物能激发学生的好奇心，产生了解它们的欲望，这有利于本单元知识的教学和学生学习兴趣的培养。
人教版新目标初中英语八年级下册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
人教版新目标初中英语八年级下册What should I do教案2篇
说明：在帮Li Lei提建议的同时，教育学生如何学好英语。第三课时教学目标1. 语言目标：a) 词汇: Original, in style, haircut, the same as.b) 语言结构:My friend wears the same clothes and has the same haircut as I do.2. 能力目标:大多数学生能够谈论自己喜欢哪种服装，提高查找信息的能力。3. 情感目标:学会如何与朋友相处，要有自己对时尚的看法。教学重点掌握一些重要词汇。教学难点学会谈论问题，并能提出书面建议。◆教学突破首先针对Erin的问题，提出个人的建议，模仿2c部分的对话展开双人交际Pair-work；听老师诵读3a部分的信件，并找出LEFT OUT的问题所在；学生完成3b部分的内容，给Left Out提出书面的建议；学以口头形式提出自己目前存在的某个问题，讲给大家听，让同学们给自己提出一个建议，并作笔录；学生两、三个人分成一组，随意性地进行口语交际，谈论P14的第4部分的某个问题，相互交换意见。
人教版新目标初中英语八年级下册It’s a nice day, isn’t it教案2篇
"Hello! Welcome to English class! Introduce yourself. Meet your new classmates." That's what the teacher says. What do you say? "Oh no!" It can be difficult talking to new people. But it can be fun, and you can make friends. How do you do it? Make small talk. Small talk is polite conversation. "Wang Nan is a great pingpang player, isn't she?" "I'd love to meet her, wouldn't you?" "It's been raining a lot, hasn't it?" Tag questions are a form of polite speech. To make small talk successfully, you should know how to make them. You should also know what topics to talk about. Try to learn this unit carefully. The next time you're in English class, you'll find out. Making small talk's easy, isn't it? (“你好！欢迎你！请做一下自我介绍。认识一下你的新同学。”通常在课上老师会这样说。你会说什么呢？“噢，不！”与陌生人谈话太困难了。但是这也很有意思，并且你还能交到朋友。你该怎么做呢？闲聊。闲聊指得是礼貌的对话。“王楠是一个很棒的乒乓球运动员，不是吗？”“我希望自己能认识她，你呢？“今年的雨水很多，不是吗？”反意疑问句是一种礼貌用语。为了使得谈话成功，你应该知道怎样去进行闲聊。你还应该知道与不同的人该谈论什么样的话题。认真的学习这个单元吧，下次在英语课上，你会发现与大家展开谈话是一件很容易的事情，不信我们来试试。)
人教版新目标初中英语八年级下册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.
人教版新目标初中英语八年级下册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.
