-
【高教版】中职数学基础模块上册：4.4《对数函数》优秀教案
教学内容4．4．1 对数函数及其图像与性质教学时间 （不超过3课时）2课时授课类型新授课班级 日期 教学目标知识目标：掌握对数函数的概念，图象和性质，并会简单的应用．能力目标：观察对数函数的图像，总结对数函数的性质，培养观察能力．情感目标：）体味对数函数的认知过程，树立严谨的思维习惯．教学重点对数函数的图像及性质．教学难点对数函数图象和性质的发现过程，培养数形结合的思想．教法学法这节课主要采用启发式和引导发现式的教学方法。⑴ 实例引入知识，提升学生的求知欲；⑵ “描点法”作图与软件的应用相结合，有助于观察得到指数函数的性质； ⑶知识的巩固与练习，培养学生的思维能力；通过教师在教学过程中的点拨，启发学生通过主动观察、主动思考、动手操作、自主探究来达到对知识的发现和接受．课前准备1.备教材、备学生 2.PPT课件 3.五环四步教学模式教案教 学 过 程环节教师活动师生活动预期效果一环 学情 动员某种物质的细胞分裂，由1个分裂成2个，2个分裂成4个，……，那么，知道分裂得到的细胞个数如何求得分裂次数呢？ 设1个细胞经过y次分裂后得到x个细胞，则x与y的函数关系是，写成对数式为，此时自变量x位于真数位置．师：根据式，给定一个x值(经过的次数)，就能计算出唯一的函数值y．实际上，在这个问题中知道的是y的值，要求的是对应的x值．所以用对数形式表示， 通常我们用x表示自变量，用y表示因变量， 易于学生想象领会函数意义二环问题 诊断一般地，形如的函数叫以为底的对数函数，其中a>0且a≠1．对数函数的定义域为，值域为R． 例如、、都是对数函数． 教师引导学生联系上面“情景问题”的表达式，请同学们思考讨论对数函数的概念． 师：(1) 为什么规定 a＞0且 a≠1？ (2) 为什么对数函数的定义域是(0，＋∞)？ 指导体会对数函数的特点。让学生牢记底数大于零且不等于1，真数大于零．
新人教版高中英语必修3Unit 1 Festivals and Celebrations教学设计一
本板块的活动主题是“谈论节日活动”（Talk about festival activities），主要是从贴近学生日常生活的角度来切入“节日”主题。学生会听到发生在三个国家不同节日场景下的简短对话，对话中的人们正在参与或将要亲历不同的庆祝活动。随着全球化的进程加速，国际交流日益频繁，无论是国人走出国门还是外国友人访问中国，都已成为司空见惯的事情。因此，该板块所选取的三个典型节日场景都是属于跨文化交际语境，不仅每组对话中的人物来自不同的文化背景，对话者的身份和关系也不尽相同。1. Master the new words related to holiday: the lantern, Carnival, costume, dress(sb)up, march, congratulation, congratulate, riddle, ceremony, samba, make - up, after all. 2. To understand the origin of major world festivals and the activities held to celebrate them and the significance of these activities;3. Improve listening comprehension and oral expression of the topic by listening and talking about traditional festivals around the world;4. Improve my understanding of the topic by watching pictures and videos about different traditional festivals around the world;5. Review the common assimilation phenomenon in English phonetics, can distinguish the assimilated phonemes in the natural language flow, and consciously use the assimilation skill in oral expression. Importance:1. Guide students to pay attention to the attitude of the speaker in the process of listening, and identify the relationship between the characters;2. Inspire students to use topic words to describe the festival activities based on their background knowledge. Difficulties:In the process of listening to the correct understanding of the speaker's attitude, accurately identify the relationship between the characters.
新人教版高中英语必修3Unit 3 Diverse Cultures教学设计一
Activity 81.Grasp the main idea of the listening.Listen to the tape and answer the following questions:Who are the two speakers in the listening? What is their relationship?What is the main idea of the first part of the listening? How about the second part?2.Complete the passage.Ask the students to quickly review the summaries of the two listening materials in activity 2. Then play the recording for the second time.Ask them to complete the passage and fill in the blanks.3.Play the recording again and ask the students to use the structure diagram to comb the information structure in the listening.(While listening, take notes. Capture key information quickly and accurately.)Step 8 Talking Activity 91.Focus on the listening text.Listen to the students and listen to the tape. Let them understand the attitudes of Wu Yue and Justin in the conversation.How does Wu Yue feel about Chinese minority cultures?What does Justin think of the Miao and Dong cultures?How do you know that?2.learn functional items that express concerns.Ask students to focus on the expressions listed in activity. 3.And try to analyze the meaning they convey, including praise (Super!).Agree (Exactly!)"(You're kidding.!)Tell me more about it. Tell me more about it.For example, "Yeah Sure." "Definitely!" "Certainly!" "No kidding!" "No wonder!" and so on.4.Ask the students to have conversations in small groups, acting as Jsim and his friends.Justin shares his travels in Guizhou with friends and his thoughts;Justin's friends should give appropriate feedback, express their interest in relevant information, and ask for information when necessary.In order to enrich the dialogue, teachers can expand and supplement the introduction of Miao, dong, Lusheng and Dong Dage.After the group practice, the teacher can choose several groups of students to show, and let the rest of the students listen carefully, after listening to the best performance of the group, and give at least two reasons.
北师大版初中八年级数学上册确定一次函数表达式说课稿
③如果某人本月缴所得税19.2元，那么此人本月工资薪金是多少元？根据所给条件写出简单的一次函数表达式是本节课的重点加难点，所以在解决这一问题时及时引导学生总结学习体会，教给学生掌握“从特殊到一般”的认识规律中发现问题的方法。类比出一次函数关系式的一般式的求法，以此突破教学难点。在学习过程中，我巡视并予以个别指导，关注学生的个体发展。经学生分析：（1）当月收入大于1600元而小于2100元时，y=0.05×(x-1600)；（2）当x=1760时，y=0.05×(1760-1600)=8(元)；（3）设此人本月工资、薪金是x元，则19.2=0.05×(x-1600) X=1984五．教学效果课前：通过本节课的学习，教学目标应该可以基本达成，学生能够理解一次函数和正比例函数的概念，以及它们之间的关系，并能正确识别一次函数解析式，能根据所给条件写出简单的一次函数表达式，且通过本节课的学习学生的抽象思维能力，数学应用能力都能有所提升，
北师大初中九年级数学下册二次函数与一元二次方程1教案
解：(1)设第一次落地时，抛物线的表达式为y＝a(x－6)2＋4，由已知：当x＝0时，y＝1，即1＝36a＋4，所以a＝－112.所以函数表达式为y＝－112(x－6)2＋4或y＝－112x2＋x＋1；(2)令y＝0，则－112(x－6)2＋4＝0，所以(x－6)2＝48，所以x1＝43＋6≈13，x2＝－43＋6<0(舍去)．所以足球第一次落地距守门员约13米；(3)如图，第二次足球弹出后的距离为CD，根据题意：CD＝EF(即相当于将抛物线AEMFC向下平移了2个单位)．所以2＝－112(x－6)2＋4，解得x1＝6－26，x2＝6＋26，所以CD＝|x1－x2|＝46≈10.所以BD＝13－6＋10＝17(米)．方法总结：解决此类问题的关键是先进行数学建模，将实际问题中的条件转化为数学问题中的条件．常有两个步骤：(1)根据题意得出二次函数的关系式，将实际问题转化为纯数学问题；(2)应用有关函数的性质作答．
新人教版高中英语必修3Unit 2 Morals and Virtues教学设计二
Activity 41. Students complete the task of activity 4, then teachers and students check the answers. 2. The teacher organized the students to work together and asked them to use the tables and mind maps sorted out before to retold the important choices in Lin Qiaozhi's life and their resultsStep 5 Language points1. The teacher asks the students to read the text carefully, find out the core words and long and difficult sentences in the text and draw lines, understand the use of vocabulary, and analyze the structure of long and difficult sentences. 2. The teacher explains and summarizes the usage of core vocabulary and asks the students to take notes. 3. The teacher analyzes and explains the long and difficult sentences that the students don't understand, so that the students can understand them better. Step 6 Homework1. Read the text again, in-depth understanding of the text; 2. Master the use of core vocabulary and understand the long and difficult sentences. 3. Complete relevant exercises in the guide plan. 1、通过本节内容学习，学生是否理解和掌握阅读文本中的新词汇的意义与用法；2、通过本节内容学习，学生能否结合文本特点总结林巧稚的人生原则和人格品质特征；3、通过本节内容学习，学生能否针对人生抉择发表自己的看法；能否全面地、客观地、理性地看待问题，进而对道德和人性有更加深入的思考和理解。
新人教版高中英语必修3Unit 2 Morals and Virtues教学设计三
The joke set her crying.这个玩笑使她哭起来。Step 5 ReadingActivity 31. Students read the small text in activity 3. The teacher provides several small questions to check whether students understand the content of the text and the ideographic function of the -ing form in the text.*Where are those people?*Why did Dr Bethune come to China?*How did he help the Chinese people during the war?*What did Chairman Mao Zedong say about him?2. Ss try to rewrite some sentences using the -ing form. Then check the answers. When checking the answers, the teacher can ask different students to read the rewritten sentences and give comments.Answers:1. he became very interested in medicine, deciding to become a doctor.2. …after hearing that many people were dying in the war.3. Helping to organise hospitals, he taught doctors and nurses, and showed people how to give first aid./ He helped to organise hospitals, teaching doctors and nurses, and showing people how to give first aid.4. …praising Dr Bethune as a hero to be remembered in China.Step 6 PracticeActivity 4Students complete grammar activities 2 and 3 on page 69 of the workbook.Step 6 Homework1. Understand and master the functions and usage of the -ing form;2. Finish the other exercises in Using structures.1、通过本节内容学习，学生是否理解和掌握动词-ing形式作宾语补足语语和状语语的功能和意义；2、通过本节内容学习，学生能否正确使用动词-ing形式描述人物的行为、动作及其经历；3、通过本节内容学习，学生能否独立完成练习册和导学案中的相关练习。
新人教版高中英语必修3Unit 2 Morals and Virtues教学设计四
3.Teachers ask different groups to report the answers to the questions and ask them to try different sentence patterns.The teacher added some sentence patterns for students to refer to when writing.Step 4 Writing taskActivity 51.Write the first draft.Students first review the evaluation criteria in activity 5, and then independently complete the draft according to the outline of activity 4, the answers to the questions listed in the group discussion and report, and the reference sentence pattern.2.Change partners.The teacher guides the students to evaluate their partner's composition according to the checklist of activity 5 and proposes Suggestions for modification.3.Finalize the draft.Based on the peer evaluation, students revise their own compositions and determine the final draft.Finally, through group recommendation, the teacher selects excellent compositions for projection display or reading aloud in class, and gives comments and Suggestions.Step 5 Showing writingActivity 5T call some Ss to share their writing.Step 6 Homework1. Read the passage in this section to better understand the passage.2. Carefully understand the hierarchical structure of the article, and deeply understand the plot of the story according to the causes, process and results;3. Independently complete the relevant exercises in the guide plan.1、通过本节内容学习，学生是否理解和掌握阅读文本中的新词汇的意义与用法；2、通过本节内容学习，学生能否通过人物言行的对比分析道德故事的深层内涵；3、通过本节内容学习，学生能否根据故事的起因、经过和结果来深入理解故事的情节，从而了解文章的层次结构；4、结合现实生活案例发表自己的见解和看法,写一篇观点明确、层次分明的故事评论。
北师大初中九年级数学下册确定二次函数的表达式1教案
解析：(1)把点A(－4，－3)代入y＝x2＋bx＋c得16－4b＋c＝－3，根据对称轴是x＝－3，求出b＝6，即可得出答案；(2)根据CD∥x轴，得出点C与点D关于x＝－3对称，根据点C在对称轴左侧，且CD＝8，求出点C的横坐标和纵坐标，再根据点B的坐标为(0，5)，求出△BCD中CD边上的高，即可求出△BCD的面积．解：(1)把点A(－4，－3)代入y＝x2＋bx＋c得16－4b＋c＝－3，∴c－4b＝－19.∵对称轴是x＝－3，∴－b2＝－3，∴b＝6，∴c＝5，∴抛物线的解析式是y＝x2＋6x＋5；(2)∵CD∥x轴，∴点C与点D关于x＝－3对称．∵点C在对称轴左侧，且CD＝8，∴点C的横坐标为－7，∴点C的纵坐标为(－7)2＋6×(－7)＋5＝12.∵点B的坐标为(0，5)，∴△BCD中CD边上的高为12－5＝7，∴△BCD的面积＝12×8×7＝28.方法总结：此题考查了待定系数法求二次函数的解析式以及二次函数的图象和性质，注意掌握数形结合思想与方程思想的应用．
新人教版高中英语必修3Unit 1 Festivals and Celebrations教学设计二
1. Ss look at the picture and scan the passage to understand the main idea while teacher is giving the following questions to inspire Ss to think.*Where are those people?*What are they doing?*Why are they so excited?2. Ss complete the passage with the appropriate -ing form. Then discuss and check the answers with class.Answers: boring, interesting, taking, exciting, amazing3. The teacher raises questions for the students to discuss and encourages them to express their opinions.*Do you like La Tomatina? Why or why not?4. Each group representative reports the discussion result, the teacher gives feedback and the evaluation.Step 6 PracticeActivity 41. Ss complete the Ex 2 in Using structures.2. Check the answers after finishing the exercises.①The dragon boat races are the most exciting part of the Dragon Boat Festival.② The children were excited to go Easter egg hunting.③What an amazing performance! This is the best music festival I have ever been to.④We were amazed by her funny-looking hat.⑤His inspiring speech at the conference won the admiration/ favour of the audience.⑥This is a challenging game to test your memory and observation capabilities. 3. T asks Ss to finish Ex 3 and 4 in Using structures by themselves, then check the answers with class.Step 6 Homework1. Understand and master the functions and usage of the -ing form;2. Finish the other exercises in Using structures.1、通过本节内容学习，学生是否理解和掌握动词-ing形式作定语和表语的功能和意义；2、通过本节内容学习，学生能否在理解文段内容的基础上，根据上下文语境和表达逻辑，能正确运用动词-ing形式描述节日庆典。3、通过本节内容学习，学生是否归纳和积累用于表达情绪的相关词汇。
新人教版高中英语必修3Unit 1 Festivals and Celebrations教学设计三
*wide range of origins(= a great number of different origins, many kinds of origins)*It featured a parade and a great feast with music, dancing, and sports. (=A parade and a great feast with music, dancing, and sports were included as important parts of the Egyptian harvest festival.)*.. some traditions may fade away and others may be established.(= Some traditions may disappear gradually, while other new traditions may come into being.）Step 6 Practice(1) Listen and follow the tape.The teacher may remind the students to pay attention to the meaning and usage of the black words in the context, so as to prepare for the completion of the blanks in activity 5 and vocabulary exercises in the exercise book.(2) Students complete the text of activity 5 by themselves.The teacher needs to remind the students to fill in the blanks with the correct form of the vocabulary they have learned in the text.Students exchange their answers with their partners, and then teachers and students check their answers.(3)Finish the Ex in Activity 5 of students’ book.Step 7 Homework1. Read the text again, in-depth understanding of the text;2. Discuss the origin of festivals, the historical changes of related customs, the influence of commercial society on festivals and the connotation and essential meaning of festivals.3. Complete relevant exercises in the guide plan.1、通过本节内容学习，学生是否理解和掌握阅读文本中的新词汇的意义与用法；2、通过本节内容学习，学生能否结合文本特点快速而准确地找到主题句；3、通过本节内容学习，学生能否理清论说文的语篇结构和文本逻辑，了解节日风俗发展与变迁，感悟节日的内涵与意义。
新人教版高中英语必修3Unit 3 Diverse Cultures教学设计三
The price is the same as(the price was)before the war.价格与战前相同。(4)定语从句中的“关系代词＋助动词be”可以省略。The ticket(that/which was)booked by his sister has been sent to him.他妹妹订的那张票已送到了他那里。Step 5 PracticeActivity 3(1) Guide students to complete the four activities in the Using Structures part of exercise book, in which activities 1 and 2 focus on ellipsis in dialogue answers, activity 3 focus on signs and headlines, two typical situations where ellipsis is used, and activity 4 focus on ellipsis in diary, an informal style.(2) Combine the examples in the above activities, ask students to summarize the omitted situations in groups, and make their own summary into a poster, and post it on the class wall after class to share with the class.(This step should give full play to the subjectivity of students, and teachers should encourage students to conclude different ellipsis phenomena according to their own understanding, they can conclude according to the different parts omitted in the sentence.)Step 6 Homework1. Understand and master the usages of ellipsis;2. Finish the other exercises in Using structures of Workbook.1、通过本节内容学习，学生是否理解和掌握省略的用法；2、通过本节内容学习，学生能否根据上下文语境或情景恢复句子中省略的成分，体会使用省略的效果；3、通过本节内容学习，学生能否独立完成练习册和导学案中的相关练习。
新人教版高中英语必修3Unit 3 Diverse Cultures教学设计二
(2)Consolidate key vocabulary.Ask the students to complete the exercises of activity 6 by themselves. Then ask them to check the answers with their partners.(The first language:Damage of the 1906 San Francisco earthquake and fire.A second language: Yunnan - one of the most diverse provinces in China).Step 5 Language points1. The teacher asks the students to read the text carefully, find out the more words and long and difficult sentences in the text and draw lines, understand the use of vocabulary, and analyze the structure of long and difficult sentences.2. The teacher explains and summarizes the usage of core vocabulary and asks the students to take notes.3. The teacher analyzes and explains the long and difficult sentences that the students don't understand, so that the students can understand them better.Step 6 Homework1. Read the text again, in-depth understanding of the text;2. Master the use of core vocabulary and understand the long and difficult sentences.3. Complete relevant exercises in the guide plan.1、通过本节内容学习，学生是否理解和掌握阅读文本中的新词汇的意义与用法；2、通过本节内容学习，学生能否结合文本特点了解文章的结构和作者的写作逻辑；3、通过本节内容学习，学生能否了解旧金山的城市风貌、文化特色，以及加利福尼亚州的历史，体会多元文化对美国的影响。
新人教版高中英语必修3Unit 3 Diverse Cultures教学设计四
该板块的活动主题是“介绍一个有显著文化特征的地方”( Describe a place with distinctive cultural identity)。该板块通过介绍中国城继续聚焦中国文化。本单元主题图呈现的是旧金山中国城的典型景象, Reading and Thinking部分也提到中国城,为该板块作铺垫。介绍中国城的目的主要是体现中国文化与美国多元文化的关系,它是美国多元文化的重要组成部分。中国城也是海外华人的精神家园和传播中国文化的重要窗口,外国人在中国城能近距离体验中国文化。1. Read the text to understand the cultural characteristics of Chinatown in San Francisco and the relationship between Chinese culture and American multiculturalism;2. Through reading, learn to comb the main information of the article, understand the author's writing purpose and writing characteristics;3. Learn to give a comprehensive, accurate, and organized description of the city or town you live in;Learn to revise and evaluate your writing.Importance:1. Guide the students to read the introduction of Chinatown in San Francisco and grasp its writing characteristics;2. Guide students to introduce their city or town in a comprehensive, accurate and organized way;3. Learn to comb the main information of the article, understand the author's writing purpose, and master the core vocabulary.
北师大初中八年级数学下册一元一次不等式与一次函数的综合应用教案
解析：(1)根据题设条件，求出等量关系，列一元一次方程即可求解；(2)根据题设中的不等关系列出相应的不等式，通过求解不等式确定最值，求最值时要注意自变量的取值范围．解：设购进A种树苗x棵，则购进B种树苗(17－x)棵，(1)根据题意得80x＋60(17－x)＝1220，解得x＝10，所以17－x＝17－10＝7，答：购进A种树苗10棵，B种树苗7棵；(2)由题意得17－x172，所需费用为80x＋60(17－x)＝20x＋1020(元)，费用最省需x取最小整数9，此时17－x＝17－9＝8，此时所需费用为20×9＋1020＝1200(元)．答：购买9棵A种树苗，8棵B种树苗的费用最省，此方案所需费用1200元．三、板书设计一元一次不等式与一次函数关系的实际应用分类讨论思想、数形结合思想本课时结合生活中的实例组织学生进行探索，在探索的过程中渗透分类讨论的思想方法，培养学生分析、解决问题的能力，从新课到练习都充分调动了学生的思考能力，为后面的学习打下基础.
北师大初中八年级数学下册一元一次不等式与一次函数的关系教案
解析：先利用正比例函数解析式确定A点坐标，然后观察函数图象得到，当1＜x＜2时，直线y＝2x都在直线y＝kx＋b的上方，于是可得到不等式0＜kx＋b＜2x的解集．把A(x，2)代入y＝2x得2x＝2，解得x＝1，则A点坐标为(1，2)，∴当x＞1时，2x＞kx＋b.∵函数y＝kx＋b(k≠0)的图象经过点B(2，0)，即不等式0＜kx＋b＜2x的解集为1＜x＜2.故选C.方法总结：本题考查了一次函数与一元一次不等式的关系：从函数的角度看，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；从函数图象的角度看，就是确定直线y＝kx＋b在y轴上(或下)方部分所有的点的横坐标所构成的集合．三、板书设计1．通过函数图象确定一元一次不等式的解集2．一元一次不等式与一次函数的关系本课时主要是掌握运用一次函数的图象解一元一次不等式，在教学过程中采用讲练结合的方法，让学生充分参与到教学活动中，主动、自主的学习.
北师大初中数学八年级上册用二元一次方程组确定一次函数表达式1教案
故直线l2对应的函数关系式为y＝52x.故(－2，－5)可看成是二元一次方程组5x－2y＝0，2x－y＝1的解．(3)在平面直角坐标系内画出直线l1，l2的图象如图，可知点A(0，－1)，故S△APO＝12×1×2＝1.方法总结：此题在待定系数法的应用上有所创新，并且把一次函数的图象和三角形面积巧妙地结合起来，既考查了基本知识，又不局限于基本知识．三、板书设计利用二元一次方程组确定一次函数表达式的一般步骤：1．用含字母的系数设出一次函数的表达式：y＝kx＋b(k≠0)；2．将已知条件代入上述表达式中得k，b的二元一次方程组；3．解这个二元一次方程组得k，b的值，进而得到一次函数的表达式．通过教学，进一步理解方程与函数的联系，体会知识之间的普遍联系和知识之间的相互转化．通过对本节课的探究，培养学生的观察能力、识图能力以及语言表达能力．
新人教版高中英语必修3Unit 4 Space Exploration-Reading and Thinking教学设计一
Q4: What is the function of the International exploration ?Having astronauts from different countries on boardQ5: What can you learn from Para 4 ?China has made great achievements in exploring spaceQ6: What is the attitude to the space exploration ?SupportiveStep 6 Post reading---RetellPeople have always wanted to learn more about space. Before the mid-20th century, most people felt (1)_________ (travel) into space was an impossible dream. However, (2)____ the help of scientists, peoplesucceeded in realizing their dream (3) _________ (explore) space. On 4 October 1957, the Sputnik 1 satellite (4) ____________(launch) by the USSR. (5) ________________ scientists try to make sure nothing goes wrong, accidents can still happen. These disasters made everyone(6)___________(disappoint), but people still believe in the importance of (7) ________(carry) on space exploration. In 2003, China became the third country to (8)_____________ (independent) send humans into space. Then Shenzhou 6 and 7 completed (9)____ second manned orbit and the first Chinese spacewalk. In spite of the difficulties, scientists hope future (10)__________ (discovery) will not only enable us to understand the universe but also help us survive well into the future.Answers: 1. travelling 2. with 3. to explore 4. was launched 5. Although6. disappointed 7. carrying 8. independently 9. a 10. discoveriesStep 6 Post reading---Critical thinkingQ1: What do you think of the space exploration ? I think it is beneficial to us. Through further study of space, people will make full use of it in the future, such as the space experiments by Wang Yaping in Tian Gong 1.Q2: If you are determined to be an astronaut, what should you prepare at present ?First of all, I should study hard to get a related college degree. Besides, I must keep mental and physical healthy.Step 7. HomeworkTry to summarize the structure of the article by a mind map.
新人教版高中英语必修3Unit 5 the value of money-Reading For Writing教学设计一
【参考范文】Narrator：(Henry is smiling as he leaves the restaurant. As he is walking down the street, he sees a sign for a place that cuts hair. He decides to get it cut. )H＝Henry；B＝Barber；R＝rude manH：Good afternoon, I'd like to get a cut, if I may. (The barber looks at Henry's hair and continues cutting another man's hair. )Er, I'd really like a haircut. As you can see it's much too long. B：(in a rude manner) Yes, I can see that. Indeed, I can. H：Fine, well I'll have a seat then. (He sits in one of the barber's chairs. The barber turns to look at Henry. )B：It's quite expensive here, you know！Are you sure you can afford it?H：Yes. I think so. (In comes the rude man. )R：Hey you there. I need a haircut quickly. Can you do me straightaway?B：All right, then, get in the chair and I'll see what I can do. R：Thank you. (sits down in one of the barber's chairs)H：Excuse me, but I was here first. Aren't you going to do my hair first?B：This man's in a hurry. H：Well so am I！I insist that you cut my hair first. B：OK, but I'll have to be quick. This gentleman is waiting. H：Thank you. (They both become quiet. After his hair is cut, the barber tells Henry how much he must pay. Henry shows the barber the bank note. )B：Why, Mr . . . (looks shocked)H：Adams. Henry Adams. I'm sorry, I don't have any change. R：You're that Mr Adams! Well，I'm glad I waited or I might never have known it was you. B：Why, Mr Adams, please don't worry！(wearing a big smile) Nothing to worry about！Nothing at all!Please come back any time, even if you only need too little hairs cut！It will be my honour to serve you!
新人教版高中英语必修3Unit 1 Festivals and Celebrations-Reading for Writing教学设计一
The topic of this part is “Write about your festival experience”.During the Listening and Speaking and Talking, students are just asked to say out their festival experiences such as the Spring Festival, Mid-autumn Day, but this part students will be asked to write down their own festival experiences. During the reading part, it introduces the Naadam Festival in Inner Mongolia Autonomous Region, which can give students a good example to imitate. Students not only learn the festival, but touch and feel the Inner Mongolian’s character, the spirit and cultural atmosphere, which can help students form the cultural awareness and learn to enjoy and value the diversity of Chinese culture.Concretely, the dairy tells the experience that the author spent the Naadam Festival in Inner Mongolia Autonomous Region with his/her friend. The structure is clear. In the opening paragraph, it introduces the topic of the Naadam Festival and the whole feeling. Then it introduces the items of the festival like the ceremony, wrestling and horse racing. Finally, it summarizes this experience. Because this part is a travel journal, we must guide students pay more attention to these details: 1. use the first person. 2. use the past tense to tell the past thing and use the present or future tense to describe the scenery. 3. use the timeline to tell the development. 4. be careful for the author’s psychology, emotion and feeling, etc.1. Read quickly to get main idea; read carefully to get the detailed information about Naadam Festival.2. Learn the structure of the reading article and language.3. Write an article about a festival experience4. Learn to use the psychology, emotions and feeling in the writing.1. Write an article about a festival experience.2. Use the structure of the reading article and language.