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人教版新目标初中英语八年级下册Why don’t you get her a scarf教案
教师带领学生复习有关描述宠物的词汇，采用教师提问学生回答的方进行。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？然后学生进行 pairwork 练习。Task two: 师生互动，学习探究 1、播放3a部分的录音，引导学生一边听录音，一边跟读。2、通过听录音学生回答以下问题：Why do you think pot-bellied pigs are popular？What are the advantages and disadvantages of keeping such a pet？教师对学生的回答进行及时点评。3．学习范文，学习重点短语，为下步的模仿写作提供语言素材。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.(图)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
人教版新目标初中英语八年级下册Would you mind turning down the music教案
Step 4. Group work (4)1. Ask a pair of students to read the dialogue. Say, This activity provides speaking, listening and writing practice using the target language.2. Ask students to complete the work in groups.3. Check the answers with the whole class. 4. Explain some of the language points. Step 5. Word review (Self check 1)1. Ask students to read the words and the phrases given. 2. Fill in the blanks with proper forms of these words to complete the sentences. 3. Check the answers with the whole class. Homework:Do activity 2 on page 57 after class. Period 6Teaching aims: 1. Teach vocabulary words and the useful expressions. 2. Enable the students to learn etiquette in different culture. 3. Help the students learn how to behave politely in public places and in daily life. Teaching procedures:Step 1. RevisionHelp students to review the function of making requests through a free talk. Then lead them to the topic of etiquette. Explain the meaning of etiquette. Or, ask students to look it up in the dictionary. Step 2. Pre-reading (Section 1)1. Ask students to read the picture and make a list with their partner about how many rules of etiquette can be seen being broken.
人教版新目标初中英语九年级下册By the time I got outside, the bus had already left教案
Ⅰ． Teaching Aims and Demands1． Knowledge Objects（1） Key Vocabularyoversleep（2） Target LanguageWhat happened?I overslept． And by the time I got up, my brother had already gotten in the shower．2． Ability Objects（1） Teach the students to use the new words．（2） Train the students to narrate past events with the Past Perfect Tense．（3） Train the students' listening and speaking skills with the target language．3． Moral ObjectIt’s a good habit to go to bed early in the evening and get up early in the morning． So you’ll never be in a hurry in the morning．Ⅱ． Teaching Key Points1． Key Vocabularyoversleep2． Target LanguageNarrate past events with the Past Perfect TenseⅢ． Teaching Difficult Points1． Train the students to narrate past events with the Past Perfect Tense．2． Train the students to understand the target language in spoken conversation．Ⅳ． Teaching Methods1． Thinking of examples from the students' real lives．2． Making sentences by looking at the pictures．Ⅴ． Teaching AidA tape recorderⅥ． Teaching ProceduresStep I Revision1． Revise the language points in Unit 8．Ask some questions like this: What volunteer work would you like to do?Help the students to answer, I’d like to…/I love to…/I hope to2． Practice the dialogue in Activity 3c on page 62 again． Get students to role play the similar dialogues with the following．
人教版新目标初中英语九年级下册Rainy days make me sad教案
1. 教材分析本单元以how do things affect you？为话题, 从颜色、天气、音乐、广告、产品等方面谈论了外界事物如何影响人的心情。要求学生掌握表达某物或某事给人带来的感觉、看法或影响等。共设计了四个部分的内容：Section A 该部分有4个模块：第一模块围绕Which restaurant would you like to go to?这一话题展开思维（1a）、听力（1b）、口语（1c）训练；第二模块围绕How does music affect you? 进行听力（2a-2b）、口语训练（2c）；第三模块继续围绕how do colors in the restaurant affect you这一话题展开训练，训练形式为阅读和问题体验（3a）和小组活动（3b）；第四模块仍就How do things affect you这一话题以调查的形式展开讨论。Section B该部分有4个模块：第一模块围绕产品广告对人们的影响这一话题以“配对”（1a）与“列举”（1b）两种形式展开训练；第二模块继续围绕How do things affect you? 进行听力（2a-2b）、口语对话训练（2c）；第三模块围绕“Advertising”这一话题展开阅读（3a-3b）和写作（3c）训练；第四模块围绕How posters affect you这一话题以口语训练形式展开小组活动。
人教版新目标初中英语九年级下册Could you please tell me where the restrooms are教案
Step Ⅰ RevisionCheck homework． Ask a few students to read the article in 3a．Then ask a few students to read their guides．Step Ⅱ Part 1Look at the words in the box． Ask a student to read them． Make sure the students understand the meaning of the words． You are to fill in the blanks with the words． In some cases, students may need to use another form of the word, for example adjusting for tense or subject/ verb agreement．Ask students to fill in the blanks on their own．Check the answers． Step ⅢPart 2Go through the instructions with the class．Look at the example with the students．Ask students what the answer would be．Ask a student to read the question and answer it．Excuse me, could you tell me where the bank is, please?The bank is across the street from the shopping malt．Get students to complete the work in pairs．Check the answers． Ask a few students to read their questions．Step Ⅳ Just for Fun!Ask all the students to read the conversation． Ask: What is funny about this cartoon? Help students to explain． A Martian is a person from the planet Mars．There is no such thing as Martian food on Earth, and the clerk looks silly because he is trying to think of where there is a Martian restaurant．Invite some pairs of students to present this conversation to the rest of the class．Step Ⅴ Summary and HomeworkIn this class, we’ve done much writing practice using the key vocabulary words and the target language presented in this unit． After class, please finish the questions in 2 in your exercise books． Then finish the exercises on pages 47～48 of the workbook as well．The Seventh Period Ⅰ Teaching Aims and Demands1． Knowledge Objects（1） Key Vocabularyimage, adventure, jealousy, hero, crime, journey, brave, no longer, show interest in, take it easy, become interested in, plain looks（2）Text:Grown-ups like cartoons, too．2． Ability Objects（1） Fast-reading to get a general idea of the text．（2） Careful-reading to get the detailed information in the text．
人教版新目标初中英语九年级下册I’ll help clean up the city parks教案
Talk about offering help (P60)I’ll help clean up the city parks.A: I’d like to work ...B: You could help ...Talk about ways to tell people about the Clean-Up Day (P61)We need to ...We can’t ...I’ll ...Talk about the work the volunteers do (P62)These three students all volunteer their time to help other people.Somebody loves to ... / helps ... / plans to ... / wants to ...A: What do you like doing?B: I like ... A: What kind of volunteer work do you think I could do?B: You could ...1. 重点词汇advertisement, fix, repair, pleasure, blind, deaf, shut, carry, specially, fetch2. 认读词汇hunger, homeless, cheer, clean-up, sign, establish, major, commitment, elementary, veterinarian, coach, similar, call-in, strategy, disabled, organization, unable, support, appreciate, donation, part of speech, pronoun, adverb, preposition, conjunction, donate, Jimmy, Sally3. 词组clean up, cheer up, give out, put off, set up, think up, take after, fix up, give away, put up, hand out, work out, at once
人教版新目标初中英语九年级下册We’re trying to save the manatees教案2篇
本单元主要围绕着有关濒临灭绝的动物这一话题，学习了应该怎样保护我们的环境，以及就某一问题展开辩论。目标提示语言目标能够运用所学知识，就某一问题展开辩论。认知目标1、复习一些语法：现在进行时、一般现在时、用used to 表示一般过去时、现在完成时、一般过去时的被动语态。2、学会表达同意和不同意。3、学会以下基本句型：We’re trying to save the manatees.Manatees eat about 100 pounds of food a day.There used to be a lot of manatees.In 1972,it was discovered that they were endangered.Some of the swamps have become polluted.情感目标了解一些濒临灭绝的动物的生活习性和濒临灭绝的原因，教育学生应该如何保护环境。教学提示充分利用多媒体等教学设备，创设与本课话题相关的情境，如各种不同种类的动物、动物园以及有关环境的画画等等。围绕着本单元的教学目标，设计一些贴近学生实际的教学任务，如让学生谈论自己最喜欢的动物，如何拯救濒危动物，如何保护环境等等。让学生根据所学知识，就动物园是否对动物有利以及其他的话题进行辩论。
人教版新目标初中英语九年级下册You’re supposed to shake hands教案
教学目标：1. 掌握本单元一些重点词汇的写法和用法。2. 学会自如谈论餐桌礼仪。Step 1 RevisionAsk some students to retell the customs at the table in France in the passage in 3a.Step 2 Self checkPart 1. Fill in each bland with the correct word given. Students do the exercises by themselves at first. Then check the answers. Ask the students to comprehend the sentences and help them point out uses of some words, like “arrive (at / in) sw., spend time / money on sth , spend time / money (in) doing sth.”Part 2. Read about Fan Ling’s experience in a western restaurant. Understand the passage. Point out some key points in the passage.1. be / get used to doing sth. 习惯做某事2. begin with = start with 以….开头3. crowd v. 挤满，塞满 the crowd 人群 crowded adj. 拥挤的Then students discuss about how she would solve her problem. Ask some to share their stories with others.Part 3. Complete the crossword by looking at the sentences on the left. Then check the answers.
人教版新目标初中英语七年级下册How was your weekend教案2篇
Teaching Goal:1. General aims:Talk about recent past events2. Particular aims:A. Language Focus.Talk about recent past events and think of the past events.B. Language goalsHow was….?It was …What did …do over the weekend?C. Language structures:(1). How was your weekend? I was great. Pay attention to no form.(2). What did you do over the weekend? I played soccer. We went to the beach.D. Useful words and phrases:Words: was, did, went, beach, over, project, test, wasn’t, false, number, geography, spend, week, most, mixture, their, had, little, cook, read, saw, change, everyone, sit, sat, no, anythingPhrases: did one’s homework, played soccer, cleaned my room, went to the beach, played tennis, went to the movies, on Saturday morning, over the weekend, cook … for, what about, do some reading, have a party, talk show, go shoppingE. Grammar language:Present simple past tenseRegular and irregular verbsF. Learning strategies:Tour and holidaysG. Interdiscipinary:H. Emotion and manner:Teaching time: 5 periodsTeaching procedures:Period One教学步骤、时间 教师活动 学生活动 媒体应用Step 1Free talk 3’ Ask some questions like:Who’s on duty today?What’s the weather like? Answer and talk about something.让同学们回答下列问题1. Do you like weekend? (Let some students answer)It takes them three minutes to talk about the question.2. Why do you like weekend? (let the students answer) Most of the students like the weekend此时教师用汉语问：“在周末期间问你干了什么?这句话用英语这么回答?Let the students guess.At last the teacher give them right answer3. What did you do over the weekend?(板书、学习)
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
部编人教版三年级上册《卖火柴的小女孩》说课稿
（二）创设情境，初读感知 上课伊始，我和学生进行谈话，让学生回忆过除夕的情景，调动学生快乐的情感体验，在此基础上，出示卖火柴的小女孩图片，以充满感情的话语导入新课，把学生引入特定的情境。让孩子们除夕的快乐和小女孩在大年夜冻死街头的凄惨形成鲜明的对比，激起孩子们迫切想了解这个小女孩的强烈欲望，达到“课伊始趣已生”的效果。 接下来，我让孩子们静静地欣赏《卖火柴的小女孩》的动画，伴着哀伤的音乐，体会着画面中小女孩痛苦的神情，我相信整个班里都会回荡着悲伤的氛围。这种氛围的营造，为下面理解课文做了很好的情感铺垫。 然后，我让孩子们用自己的方式初读课文，畅谈感受。孩子们可能会说：她是一个可怜的孩子、贫穷的孩子、美丽的孩子，一个听话的孩子，一个孤独的孩子……叶澜教授曾指出：“没有沟通就不可能有教学”，在孩子们谈感受的过程中，老师一定要用眼神和表情来和学生产生情感的沟通，老师要充分尊重孩子独特的情感体验，不要给予是非评价，而是让孩子们自己在学习课文的过程中去不断地印证自已的感受。
北师大初中七年级数学下册与摸球相关的等可能事件的概率教案
1．进一步理解概率的意义并掌握计算事件发生概率的方法；(重点)2．了解事件发生的等可能性及游戏规则的公平性．(难点)一、情境导入一个箱子中放有红、黄、黑三个小球，三个人先后去摸球，一人摸一次，一次摸出一个小球，摸出后放回，摸出黑色小球为赢，那么这个游戏是否公平？二、合作探究探究点一：与摸球有关的等可能事件的概率【类型一】 摸球问题一个不透明的盒子中放有4个白色乒乓球和2个黄色乒乓球，所有乒乓球除颜色外完全相同，从中随机摸出1个乒乓球，摸出黄色乒乓球的概率为()A.23 B.12 C.13 D.16解析：根据题意可得不透明的袋子里装有6个乒乓球，其中2个黄色的，任意摸出1个，则P(摸到黄色乒乓球)＝26＝13.故选C.方法总结：概率的求法关键是找准两点：①全部情况的总数；②符合条件的情况数目．二者的比值就是其发生的概率．【类型二】 与代数知识相关的问题已知m为－9，－6，－5，－3，－2，2，3，5，6，9中随机取的一个数，则m4＞100的概率为()A.15 B.310 C.12 D.35
北师大初中八年级数学下册三角形的全等和等腰三角形的性质教案
证明：过点A作AF∥DE，交BC于点F.∵AE＝AD，∴∠E＝∠ADE.∵AF∥DE，∴∠E＝∠BAF，∠FAC＝∠ADE.∴∠BAF＝∠FAC.又∵AB＝AC，∴AF⊥BC.∵AF∥DE，∴DE⊥BC.方法总结：利用等腰三角形“三线合一”得出结论时，先必须已知一个条件，这个条件可以是等腰三角形底边上的高，可以是底边上的中线，也可以是顶角的平分线．解题时，一般要用到其中的两条线互相重合．三、板书设计1．全等三角形的判定和性质2．等腰三角形的性质：等边对等角3．三线合一：在等腰三角形的底边上的高、中线、顶角的平分线中，只要知道其中一个条件，就能得出另外的两个结论．本节课由于采用了动手操作以及讨论交流等教学方法，有效地增强了学生的感性认识，提高了学生对新知识的理解与感悟，因而本节课的教学效果较好，学生对所学的新知识掌握较好，达到了教学的目的．不足之处是少数学生对等腰三角形的“三线合一”性质理解不透彻，还需要在今后的教学和作业中进一步巩固和提高
北师大初中九年级数学下册切线的判定及三角形的内切圆教案
解析：(1)连接BI，根据I是△ABC的内心，得出∠1＝∠2，∠3＝∠4，再根据∠BIE＝∠1＋∠3，∠IBE＝∠5＋∠4，而∠5＝∠1＝∠2，得出∠BIE＝∠IBE，即可证出IE＝BE；(2)由三角形的内心，得到角平分线，根据等腰三角形的性质得到边相等，由等量代换得到四条边都相等，推出四边形是菱形．解：(1)BE＝IE.理由如下：如图①，连接BI，∵I是△ABC的内心，∴∠1＝∠2，∠3＝∠4.∵∠BIE＝∠1＋∠3，∠IBE＝∠5＋∠4，而∠5＝∠1＝∠2，∴∠BIE＝∠IBE，∴BE＝IE；(2)四边形BECI是菱形．证明如下：∵∠BED＝∠CED＝60°，∴∠ABC＝∠ACB＝60°，∴BE＝CE.∵I是△ABC的内心，∴∠4＝12∠ABC＝30°，∠ICD＝12∠ACB＝30°，∴∠4＝∠ICD，∴BI＝IC.由(1)证得IE＝BE，∴BE＝CE＝BI＝IC，∴四边形BECI是菱形．方法总结：解决本题要掌握三角形的内心的性质，以及圆周角定理．
北师大初中九年级数学下册直线和圆的位置关系及切线的性质教案
解析：(1)由切线的性质得AB⊥BF，因为CD⊥AB，所以CD∥BF，由平行线的性质得∠ADC＝∠F，由圆周角定理的推论得∠ABC＝∠ADC，于是证得∠ABC＝∠F；(2)连接BD.由直径所对的圆周角是直角得∠ADB＝90°，因为∠ABF＝90°，然后运用解直角三角形解答．(1)证明：∵BF为⊙O的切线，∴AB⊥BF.∵CD⊥AB，∴∠ABF＝∠AHD＝90°，∴CD∥BF.∴∠ADC＝∠F.又∵∠ABC＝∠ADC，∴∠ABC＝∠F；(2)解：连接BD，∵AB为⊙O的直径，∴∠ADB＝90°，∴∠A＋∠ABD＝90°.由(1)可知∠ABF＝90°，∴∠ABD＋∠DBF＝90°，∴∠A＝∠DBF.又∵∠A＝∠C，∴∠C＝∠DBF.在Rt△DBF中，sin∠DBF＝sinC＝35，DF＝6，∴BF＝10，∴BD＝8.在Rt△ABD中，sinA＝sinC＝35，BD＝8，∴AB＝403.∴⊙O的半径为203.方法总结：运用切线的性质来进行计算或论证，常通过作辅助线连接圆心和切点，利用垂直构造直角三角形解决有关问题．
北师大初中七年级数学下册与面积相关的等可能事件的概率教案
方法总结：当某一事件A发生的可能性大小与相关图形的面积大小有关时，概率的计算方法是事件A所有可能结果所组成的图形的面积与所有可能结果组成的总图形面积之比，即P(A)＝事件A所占图形面积总图形面积.概率的求法关键是要找准两点：(1)全部情况的总数；(2)符合条件的情况数目．二者的比值就是其发生的概率．探究点二：与面积有关的概率的应用如图，把一个圆形转盘按1∶2∶3∶4的比例分成A、B、C、D四个扇形区域，自由转动转盘，停止后指针落在B区域的概率为________．解析：∵一个圆形转盘按1∶2∶3∶4的比例分成A、B、C、D四个扇形区域，∴圆形转盘被等分成10份，其中B区域占2份，∴P(落在B区域)＝210＝15.故答案为15.三、板书设计1．与面积有关的等可能事件的概率P(A)＝ 2．与面积有关的概率的应用本课时所学习的内容多与实际相结合，因此教学过程中要引导学生展开丰富的联想，在日常生活中发现问题，并进行合理的整合归纳，选择适宜的数学方法来解决问题
北师大版初中数学八年级下册一元一次不等式与一次函数说课稿2篇
由于任何一个一元一次不等式都能写成ax+b>0（或<0）的形式，而此式的左边与一次函数y=ax+b的右边一致，所以从变化与对应的观点考虑问题，解一元一次不等式也可以归结为两种认识：⑴从函数值的角度看，就是寻求使一次函数y=ax+b的值大于（或小于0）的自变量x的取值范围。⑵从函数图像的角度看，就是确定直线y=ax+b在x轴上（或下）方部分所有的点的横坐标所构成的集合。教学过程中，主要从以上两个角度探讨一元一次不等式与一次函数的关系。1、“动”―――学生动口说，动脑想，动手做，亲身经历知识发生发展的过程。2、“探”―――引导学生动手画图，合作讨论。通过探究学习激发强烈的探索欲望。3、“乐”―――本节课的设计力求做到与学生的生活实际联系紧一点，直观多一点，动手多一点，使学生兴趣高一点，自信心强一点，使学生乐于学习，乐于思考。4、“渗”―――在整个教学过程中，渗透用联系的观点看待数学问题的辨证思想。
初中生物北师大版七年级下册《第14章第1节人类活动对生物圈的影响》教案
知识和技能 1.了解人类活动对生物圈影响的几个方面的实例。 2.掌握环境污染的产生及危害。 3.举例说明人类对生物圈中资源的合理利用。 过程与方法 1.能初步学会收集资料，养成良好的学习习惯，能够运用所学知识、技能分析和解决一些身边的生物学问题的能力。 2.培养学生初步具有近一步获取课本以外的生物学信息的能力。 情感、态度与价值观 1.让学生认识到环境保护的重要性，能够以科学的态度去认识生命世界，认同人类活动对生物圈的影响，形成环境保护意识，并使这种意识转变成真正的行动，培养学生保护环境的意识，增强爱国主义思想1.认同人类活动对生物圈的影响，形成环境保护意识 2.做到从实际行动出发保护环境1.采取让学生收集资料，整理资料，解疑
部编人教版三年级上册《大青树下的小学》说课稿
三、说教学重难点1.通过对课文的整体把握和重点词句的理解，了解我国各民族儿童的友爱团结及他们幸福的学习生活，体会贯穿全文的自豪和赞美之情。（重点）2.体会描写窗外的安静和小动物的热闹的句子的表达效果。（难点）四、说教法、学法教无定法，贵在得法，为了突出教学重点，解决教学难点，根据教材特点和学生的年龄特征。我主要采取想象感悟法、朗读感悟法、品词析句法这三种教学方法。运用想象感悟法可以挖掘教材的空白处，开启学生想象的闸门，在研读中通过换位思考体验人物的内心，丰满任务在学生心中的形象，真正做到基于文本又超越文本，同时发展学生的语言和思维；运用朗读感悟法可以以读激情，以读促悟，以情助读，让学生在读中理解感悟；运用品词赏析法可以让学生抓住关键词加以揣摩、推敲、咀嚼，感悟字里行间所蕴含的情感。
道德与法治七年级下册做情绪情感的主人作业设计
10．阅读材料，回答问题。材料一：近年来，公路上经常出现“路怒族” ，只要看到别人抢道、开车慢、不让道等他们就会 骂人，而且骂得很难听，甚至大打出手。材料二：在新型冠状病毒肺炎疫情防控期间，2020年2月1 日贵州省贵阳市的某商场，一位打扮靓 丽的年轻女子要进入商场时不戴口罩，被商场门口执勤的店员劝阻，要求戴上口罩才能进入商场，该 女子不但不听劝告，而是嗤鼻一笑，不以为然。随后就绕开工作人员打算进入商场，4名工作人员随 后上前阻止，该女子竟然要强行闯入商场，甚至对商场工作人员拳脚相加，随后商场工作人员报警。(1) 结合材料说说，情绪受哪些因素的影响？(2) 根据材料谈谈在生活中如何管理愤怒？11．【东东的日记】下面是东东的“微日记”片段，记录着成长的点滴，与你分享。
