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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.
小学数学人教版四年级下册《乘、除法的意义和各部分间的关系》说课稿
尊敬的各位评委老师： 你们好！我说课的内容是义务教育教科书人教版小学数学四年级下册第一单元第5-6页的内容《乘除法的意义和各部分间的关系》。下面我谈谈本节课的教学设想，不妥之处，恳请各位教师指正。一．我对教材的理解（教材分析）——参考教学参考书《乘除法的意义和各部分间的关系》是人教版小学四年级下册第一单元四则运算中第2课时的教学内容。本课是在学生对整数乘除法有了较多的接触，积累了丰富的感性认识并掌握了相应的基础知识和技能的基础上进行抽象、概括，上升到理性的认识。为后面学习的四则运算打基础，也为以后学习小数、分数的意义和关系做铺垫。二．学情分析（根据考评要求，可不说）因为年龄特征决定了四年级学生活泼好奇好动，虽具一定的抽象思维能力，但仍然以形象思维为主；就知识层面上，已经学习了简单整数乘除法，对整数乘除法及各部分名称有初步的感性认知，初步具备了理性认知学习的基础；同时又存在个体差异，多数学生思维活跃，数学兴趣浓厚，表现欲望强烈，少数学生缺乏积极性，学习被动。
北师大初中八年级数学下册不等关系教案
A．20x－55≥350 B．20x＋55≥350C．20x－55≤350 D．20x＋55≤350解析：此题中的不等关系：现在已存有55元，计划从现在起以后每个月节省20元．若此学生平板电脑至少需要350元．列出不等式20x＋55≥350.故选B.方法总结：用不等式表示数量关系时，要找准题中表示不等关系的两个量，并用代数式表示；正确理解题中的关键词，如负数、非负数、正数、大于、不大于、小于、不小于、不足、不超过、至少、至多等的含义．三、板书设计1．不等式的概念2．列不等式(1)找准题目中不等关系的两个量，并且用代数式表示；(2)正确理解题目中的关键词语的确切含义；(3)用与题意符合的不等号将表示不等关系的两个量的代数式连接起来；(4)要正确理解常见不等式基本语言的含义．本节课通过实际问题引入不等式，并用不等式表示数量关系．要注意常用的关键词的含义：负数、非负数、正数、大于、不大于、小于、不小于、不足、不超过，这些关键词中如果含有“不”“非”等文字，一般应包括“＝”，这也是学生容易出错的地方.
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 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 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 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 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。
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.
北师大版小学数学四年级上册《确定位置》说课稿
一、设计理念结合新课标的要求，《确定位置》这一课，我主要体现了以下设计理念：1、遵循小学生的认知规律，实施“现实数学原理”，体现数学知识从感性认识上升到理性认识的认知过程。2、课堂教学中以学生为主体，注重知识的自然生成，培养学生学习数学的能力。3、课堂教学充分体现数学源于生活，用于生活，体现学习数学的价值。二、教材简析《确定位置》是北师大版四年级数学上册第5单元《方向与位置》的内容。本课主要通过用数对来表示和确定位置的学习，提高学生的空间观念，并建立初步的数形结合思想，对认识生活周围的环境有较大的作用。三、学情分析。四年级学生之前已经有“列、排”的初步认识，但对“数对”这样的抽象知识没有丝毫的基础。但是，四年级学生有一定的生活经验，因此，从生活现实出发，创设学生熟悉的教学情境，充分发挥学生的主体作用，就能实现本节课的教学目标。
北师大版小学数学五年级下册《确定位置》说课稿
1、说课内容：北师大版小学数学教科书四年级上册第80-81页2、教学内容的地位、作用和意义本课的教学内容是北师大版数学四年级上册第六单元内容，之前已经学习了前后，左右，上下等表示物体具体位置及简单路线等知识的基础上，让学生在具体的情境中，进一步探索确定位置的方法，并能在方格纸上用“数对”确定位置，是以前内容的发展，它对提高学生的空间观念，认识周围环境都有较大的作用，因此，针对本节课的特点我制定了如下的教学目标：3、教学目标（1）能在具体的情境中，探索确定位置的方法，说出某一物体的位置。（2）能在方格纸上用“数对”确定位置。（3）在合作与交流的过程中获得良好的情感体验。4、教学重点：学会用数对的方法在方格纸上确定能够事物的位置，理解数对的意义及方法。5、教学难点：正确地用数对描述物体的具体位置。
第四单元《教学设计》 说课稿 2021—2022学年统编版高中语文必修下册
（六）说教学策略1.专题性海量的媒介信息必须加以选择或者整合，以项目为依据，进行信息筛选，形成专题性阅读与交流；培养学生对文本信息“化零为整”的能力，提升跨媒介阅读与交流学习的充实感。2.情境化情境教学应指向学生的应用，建构富有符合时代气息的内容，与生活经验更加贴合，对学生的语言建构与运用有所提升，在情境中能够有效地进行交流。3.任务化以任务为导向的序列化学习，可以为学生构建学习路线图、学习框架等具体任务引导；或以跨媒介的认识与应用为任务的设置引导；甚至以阅读和交流作为序列化安排的实践引导。4.整合性跨媒介阅读与交流是结合线上线下的资源，形成新的“超媒介”，也能实现对信息进行“深加工”，多种媒介的信息整合只为一个核心教学内容服务。5.互文性语言文字是语文之生命，我们是立足于语言文字的探讨，音乐、图像、视频等文本与传统语言文字文本形成互文，触发学生对学习内容立体化和具体化的感悟，提升学生的审美能力。
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.
北师大初中七年级数学下册用关系式表示的变量间关系教案
方法总结：观察表中的数据，发现其中的变化规律，然后根据其增减趋势写出自变量与因变量之间的关系式．三、板书设计1．用关系式表示变量间关系2．表格和关系式的区别与联系：表格能直接得到某些具体的对应值，但不能直接反映变量的整体变化情况；用关系式表示变量之间的关系简单明了，便于计算分析，能方便求出自变量为任意一个值时，相对应的因变量的值，但是需计算．本节课的教学内容是变量间关系的另一种表示方法，这种表示方法学生才接触到，学生感觉有点难．这节课的重点是让学生掌握用关系式与表格表示变量间的关系，难点是理解这两种表示方法的优缺点．就此问题，通过让学生对几个例子比较、讨论、总结、归纳两种方法的优点来解决，这样学生就能很好地区分这两种表示方法，并能对不同的问题选择恰当的方法
北师大初中七年级数学下册用表格表示的变量间关系教案
解：(1)电动车的月产量y为随着时间x的变化而变化，有一个时间x就有唯一一个y与之对应，月产量y是时间x的因变量；(2)6月份产量最高，1月份产量最低；(3)6月份和1月份相差最大，在1月份加紧生产，实现产量的增值．方法总结：观察因变量随自变量变化而变化的趋势，实质是观察自变量增大时，因变量是随之增大还是减小．三、板书设计1．常量与变量：在一个变化过程中，数值发生变化的量为变量，数值始终不变的量称之为常量．2．用表格表示数量间的关系：借助表格表示因变量随自变量的变化而变化的情况．自变量和因变量是用来描述我们所熟悉的变化的事物以及自然界中出现的一些变化现象的两个重要的量，对于我们所熟悉的变化，在用了这两个量的描述之后更加鲜明．本节是学好本章的基础，教学中立足于学生的认知基础，激发学生的认知冲突，提升学生的认知水平，使学生在原有的知识基础上迅速迁移到新知上来
北师大初中七年级数学下册三角形的三边关系教案
方法总结：绝对值的化简首先要判断绝对值符号里面的式子的正负，然后根据绝对值的性质将绝对值的符号去掉，最后进行化简．此类问题就是根据三角形的三边关系，判断绝对值符号里面式子的正负，然后进行化简．三、板书设计1．三角形按边分类：有两边相等的三角形叫做等腰三角形，三边都相等的三角形是等边三角形，三边互不相等的三角形是不等边三角形．2．三角形中三边之间的关系：三角形任意两边之和大于第三边，三角形任意两边之差小于第三边．本节课让学生经历一个探究解决问题的过程，抓住“任意的三条线段能不能围成一个三角形”引发学生探究的欲望，围绕这个问题让学生自己动手操作，发现有的能围成，有的不能围成，由学生自己找出原因，为什么能？为什么不能？初步感知三条边之间的关系，重点研究“能围成三角形的三条边之间到底有什么关系”．通过观察、验证、再操作，最终发现三角形任意两边之和大于第三边这一结论．这样教学符合学生的认知特点，既增加了学习兴趣，又增强了学生的动手能力
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.