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小班数学教案 复习几何图形
【活动准备】 1、小兔手偶一个、魔术袋一个。 2、不同大小、不同颜色的圆形、三角形、正方形若干。 3、纸制小路（上面镂刻不同形状、不同大小、不同颜色的图形）。 【活动过程】 1、创设情境，引起幼儿参与活动的兴趣。 森林里，小兔的房子被大风吹倒了，我们一起帮它造一座房子吧。 2、帮小兔造房子，复习几何图形。 引导幼儿从魔术袋里摸出不同图形，并用摸出的几何图形给小兔造房子，复习圆形、三角形、正方形。
小班数学教案：花儿朵朵（3以内数量）
2、在观察图片和提问的引导下，探索用点卡表示实物的数量。 3、喜爱参加数学活动，体验活动的乐趣。 活动准备： 1、教具——花的图片6张，其中数量为1、2、3的花朵两张； ——1、2、3、的点卡片各一张，分类和底板。 2、学具——操作材料人手一套实物和点卡操作图片，分类盒人手一个。 活动过程： 一、 感知图片数量，认识点子标记。 1、师：小朋友看这儿有什么？每张图片上有几朵花？我们一起来数一数好吗？
幼儿园小班数学教案 数量对应1-5
【活动过程】一、感官游戏：手指谣：《猴子荡秋千》 5只猴子荡秋千，嘲笑鳄鱼被水淹，鳄鱼来了，鳄鱼来了，go go go 4只猴子荡秋千，嘲笑鳄鱼被水淹，鳄鱼来了，鳄鱼来了，go go go 3只猴子荡秋千，嘲笑鳄鱼被水淹，鳄鱼来了，鳄鱼来了，go go go 2只猴子荡秋千，嘲笑鳄鱼被水淹，鳄鱼来了，鳄鱼来了，go go go 1只猴子荡秋千，嘲笑鳄鱼被水淹，鳄鱼来了，鳄鱼来了，go go go 二、数学心智： 1、轻音乐，取插板。 2、森林里有一棵大树。（取出一棵树插在演示板上，幼儿插在插板上。）问小朋友几棵树啊？（1棵）取出数字1 3、大树结了两个苹果，熟透了，落下了，请小朋友取出两个苹果放在树下。问：落下来几个苹果？（2个）取出数字2
大班数学教案：认识序数
2、掌握序数词，会用第几准确地表示物体在序列中的位置。认真听清楚各项活动的规则，用过的物品能归还原处。材料准备：1、幼儿人手一本《幼儿园课程指导.数学》。2、小黑板一块，粉笔若干。投影仪活动过程：
高中数学对数函数教师说课稿
一、 教学目标根据教学大纲的要求以及本节课的地位与作用，结合高一学生的认知特点确定教学目标如下：学习目标：1、复习巩固对数函数的图像及性质2、运用对数函数的性质比较两个数的大小能力目标：1、 培养学生运用图形解决问题的意识即数形结合能力2、学生运用已学知识，已有经验解决新问题的能力3、 探索出方法，有条理阐述自己观点的能力
部编人教版一年级上册《大还是小》说课稿
二、说教学目标1.认识“时、候、觉”等11个生字，会写“自、己、衣”三个生字。2.能正确、流利、有感情地朗读课文。3.理解课文内容，体验长大的快乐。三、说教学重难点1.学会本课生字词，能正确、流利、有感情地朗读课文。（重点）?2.理解课文内容，体验长大的快乐。（难点）四、说教法和学法语文课程标准提出：“努力建设开放而有活力的语文课程。”所以本节课主要采用媒体演示、自主读书，自主识字、合作学习、合作解疑的方法。学生在教师的引导下动脑、动手、动口。通过自己的劳动获取知识，变被动学习为主动学习。体现“以教师为主导，学生为主体，训练为主线”的原则。
部编人教版一年级上册《小蜗牛》说课稿
（二）合作探究，解疑释困。1.你能用什么办法记住“蜗”这个字吗？? 2.结合插图认识“芽、草、莓、蘑、菇”五个生字。?【设计意图】低年级学生形象思维占主导地位，用图片对所学的汉字进行理解和记忆，分散了学生识字的难度，完成了课后练习二。? 33.同桌互读课文，要求：读准字音，读通句子。如果他都读对了，你就夸夸他；如果他读错了，你就帮帮他。?4.认读句子和词语。?（1）认读句子。?课件出示：①小蜗牛爬呀，爬呀，好久才爬回来。②“孩子，到小树林里去玩吧，小树发芽了。”③“妈妈，草莓没有了，地上长着蘑菇，树叶全变黄了。”?（2）认读词语：住在?好久?蜗牛?玩吧?爬呀爬? 5.再读课文，一边读一边找，小蜗牛和妈妈一共进行了几次对话？你是怎么找到的？引导学生认识冒号、引号，并简单了解用法。? 6.它们说了什么呢？蜗牛妈妈的话用“?_____”画出来；小蜗牛的话用“～～?”画出来。7.他们的第一次对话在第几自然段？这次对话讲述的是什么时候？蜗牛妈妈让小蜗牛去哪干什么？? 8.看第一幅图，观察小蜗牛和蜗牛妈妈在一起时的表情和姿态，想象一下，这对母子感情怎么样？蜗牛妈妈会怎样对小蜗牛说话呢？? 指名朗读，注意声音要轻柔，语速可以稍慢，读出妈妈对小蜗牛的疼爱。
部编人教版一年级上册识字《大小多少》说课稿
五、说教法、学法【说教法】? ???1.兴趣教学法。在教学中，我通过运用恰当的肢体语言、生动活泼的儿童化语言,开展小组摘苹果比赛等活动激发学生的学习兴趣。? ???2.情境教学法。学生在一种情境氛围中接受知识效果最好。我通过组合课本插图创设农家小院情境，通过文本和课件互为直观感知，调动学生的多种感官直接参与学习.? ???3.赏识教学法。低年级的孩子喜欢被表扬。在学生练字，读词、展示学习成果等环节，我灵活运用针对性较强的赏识语言、友善的动作等方式对学生加以赏识。? 【说学法】?1.让学生在合作探究中学。合作探究学习关注的是学生的能力，我通过让学生互相探究记字方法，联系生活自编儿歌,让学生的思维力，想象力，创造力得到充分的展示。???2.让学生在读中学。朗读是学生获得情感体验的重要途径。本课教学以读为本，有目的组织形式多样的读词，读文活动，在反复的诵读中，体会韵文的语言美。???3.让学生在快乐中学。我们常说寓教于乐。本课教学我开展形式多样的教学活动，如开火车游戏，拍手读，小组比赛等，让学生在快乐中积累了语言文字。
部编人教版三年级上册《海滨小城》说课稿
一、说教材《海滨小城》是一篇写景的美文，全文共分两部分，第一部分写的是海边美景，第二部分写的是小城美景。这篇课文文字精美，条理清楚，应重在让学生从视觉上去感受，从文字上去懂得海边小城的好看，因此，我把这课的教学目标定为观赏为主，运用为辅，引导学生从各个角度去观赏海边美景，激起他们对大海的憧憬之情。从而进一步提高他们的审美情趣。 课文通过大海——沙滩——庭院——公园——街道的顺序进行叙述，使学生学会按一定顺序，抓住事物的特点进行观察和叙述的方法。二、说教学目标1.学会本课生字新词，理解文中词语的意思。 2.熟读课文，体会海滨小城景色的特点，学习作者抓住事物特点，按照空间变换顺序记叙的方法。 3.了解海滨小城的美丽、整洁，体会作者热爱家乡的感情，增强环境保护意识。 4.学习第一段的写法，从不同方面把一个地方的景色写具体。三、说教学重难点1.弄清本文的叙述顺序，引导学生理解课文内容，了解海滨和小城各有哪些美丽的景物及其特点，从中体会作者对家乡的热爱之情。（重点）2.理解本课是从海滨和小城两个方面来介绍海滨小城的景色的，学习这种按不同方面连段成篇的方法。（难点）
部编人教版一年级上册识字《小书包》说课稿
二、说教学目标1.通过图画对照、归类识记等方法，认识“书”“包”等11个生字和包子头、单人旁、竹字头3个偏旁。会写“早、书”等5个字。2.正确朗读课文，知道学习用品的名称和他们的用途。三、说教学重难点1.正确朗读课文，知道学习用品的名称和他们的用途。（重点）2.了解文具是学习的伙伴，知道爱惜文具，会整理文具。（难点）四、说教法学法【说教法】孩子上小学首先面临的就是要背书包，那么书包里到底要放些什么，玩具、零食还是书本？具体该怎么放，在他们的头脑中是不清楚的。在本节课中，我选用了实验法、谈话法、讨论法、观察法。让孩子去认识了解书包。【说学法】 因此在活动中通过让孩子去选择、去思考、去讨论、去练习，来了解书包的用途，以适合的方式正确的方法引导他们装书包。这对孩子上小学是非常有帮助的。活动的形式我是让孩子操作在前，讨论在后，让孩子去主动地发现问题，解决问题，来获得真切的感受。在整个过程中，通过与书包、文具等材料的交往互动，激发孩子向往小学生活的一种积极情感。
幼儿园中班数学教案：认识上下
活动准备： 1、猴子图片一个，一座大山，一棵大树，桃子若干。 2、各种小动物若干。（如：小鹿、小熊、小猫等。） 3、准备游戏时用的伞、床、桌子、椅子、蘑菇桌等物品。活动过程：1、以小猴找食物，导入活动。 瞧！是谁呀？（小猴子）小猴子肚子饿的咕咕叫，多想找些吃的来掂掂肚子呀！他走呀走，找呀找，看！他走到了什么地方？（小猴走到了山下面，要求幼儿把话说完整。）让我爬上山去看看有没有什么好吃的。小猴现在又在什么地方了呀？（小猴到了山的上面。）让我看看前面有没有什么好吃的？（有棵树，树上有桃子。）小猴要去摘桃子，先要干什么？（小猴先要走到山的下面。）（小猴再走到大树的下面。）桃子在哪儿呀？小猴能摘到桃子了吗？（不能）怎么办呢？（小猴子爬呀爬，爬到树上）摘个桃子吃饱了，咕噜咕噜滑下树。
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 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。
新人教版高中英语必修3Unit 2 Morals and virtues教学设计一
(2) students are divided into groups according to the requirements of activity 3. Each student shares a story of personal experience or hearing-witnessing kindness, and then selects the most touching story in the group and shares it with the whole class. Before the students share the story, the teacher can instruct them to use the words and sentence patterns in the box to express. For example, the words in the box can be classified:Time order: first of all, then, after that, later, finally logical relationship :so, however, although, butTeachers can also appropriately add some transitional language to enrich students' expression:Afterwards, afterwards, at last, in the end, eventuallySpatial order: next to, far from, on the left, in front ofOtherwise, nevertheless, as a result, therefore, furthermore, in addition, as well asSummary: in a word, in short, on the whole, to sum up, in briefStep 8 Homework1. Understand the definition of "moral dilemma" and establish a correct moral view;2. Accumulate vocabulary about attitudes and emotions in listening texts and use them to express your own views;3. Complete relevant exercises in the guide plan.1、通过本节内容学习，学生能否理解理解“道德困境”的定义；2、通过本节内容学习，学生能否通过说话人所表达的内容、说话的语气、语调等来判断其态度和情绪；3、通过本节内容学习，学生能否针对具体的道德困境发表自己的看法和见解，能否掌握听力理训练中的听力策略。
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。
