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《好的故事》說課稿
1. 會寫13個(gè)生字。正確讀寫“預(yù)告、煙草、煙霧、昏沉、錯(cuò)綜”等詞語。2.能聯(lián)系上下文理解難懂的詞語。有感情地朗讀課文。?3.能結(jié)合課文內(nèi)容,說說“好的故事”的“美麗,幽雅,有趣”體現(xiàn)在哪里。4.能借助“閱讀鏈接”及相關(guān)資料,理解課文最后兩個(gè)自然段。? ???三、說教學(xué)重難點(diǎn)1.能聯(lián)系上下文理解難懂的詞語；有感情地朗讀課文,能結(jié)合課文內(nèi)容,說說“好的故事”的“美麗,幽雅,有趣”體現(xiàn)在哪里。2.能借助“閱讀鏈接”及相關(guān)資料,理解課文最后兩個(gè)自然段。四、說教法、學(xué)法? 語文教學(xué)要遵循“以教師為指導(dǎo),以學(xué)生為主體,在讀中有所感悟,在讀中培養(yǎng)語感,在讀中受到情感熏陶”的教學(xué)原則。針對本課的教學(xué)目標(biāo)和學(xué)生的特點(diǎn),我選擇以下教學(xué)方法：? 1.朗讀品悟法?！白x”是理解課文,體會作者思想感情的有效手段,“讀”也是語文實(shí)踐的主要途徑之一。教師要善于引導(dǎo)學(xué)生走進(jìn)文本,讀進(jìn)去,想開去,調(diào)動(dòng)學(xué)生已有的生活體驗(yàn)來理解和體會語言。本課教學(xué)我以讀為本,采用多種方式朗讀,讀悟交融,讓學(xué)生在朗讀中積極思考、以讀促思,以讀促情,從而體會“好的故事”的“美麗,幽雅,有趣”。
我和我的家 說課稿
一、依標(biāo)扣本，說教材本單元圍繞“家庭生活”這一主題，在一年級上冊第三單元《家中的安全與健康》的基礎(chǔ)上開展《我愛我家》的系列活動(dòng)，內(nèi)容設(shè)計(jì)上關(guān)照學(xué)生的現(xiàn)實(shí)生活，以學(xué)生的生活環(huán)境為背景，合理構(gòu)建教材蘊(yùn)涵的科學(xué)知識、道德觀念和審美意識，關(guān)注學(xué)生生理和心理發(fā)展變化，力圖讓學(xué)生在各種豐富多彩的學(xué)習(xí)活動(dòng)中得到發(fā)展。通過教材學(xué)習(xí)，應(yīng)該讓學(xué)生知道什么是家，懂得因?yàn)橛辛烁改搁L輩辛苦付出的愛，才會有自己幸福的生活。而家人的支持、幫助正是激勵(lì)一個(gè)人成長的重要因素。幫助學(xué)生從家人對自己的關(guān)愛中了解到“家人愛我，我也要愛家人”二、以人為本，說學(xué)情家是學(xué)生最親切、最自由的生活環(huán)境，經(jīng)過一個(gè)學(xué)期的學(xué)習(xí)與鍛煉，一年級學(xué)生已經(jīng)基本掌握了學(xué)校生活的規(guī)則和行為規(guī)范，他們努力從幼兒園小朋友成為合格小學(xué)生?？墒遣簧賹W(xué)生在學(xué)校各方面表現(xiàn)很好，在家里卻判若兩人，這主要涉及家庭教育及孩子的家庭責(zé)任感等原因。一年級的學(xué)生已經(jīng)對家庭有了初步的概念，但概念比較模糊，除父母外，家庭親人之間的關(guān)系不太清楚。本課的學(xué)習(xí)讓學(xué)生理清親屬間的關(guān)系，讓學(xué)生知道家是一個(gè)人的避風(fēng)港灣，也是一個(gè)人成長的搖籃，家庭生活是自己生活中不可缺少的一部分。因?yàn)橛辛烁改浮㈤L輩辛苦付出的愛，才會有自己幸福的家庭生活。
大班語言《綠色的和灰色的》說課稿
二．說活動(dòng)目標(biāo)《綱要》指出，發(fā)展幼兒語言的重要途徑是通過互相滲透的各個(gè)領(lǐng)域的教育，在豐富多彩的活動(dòng)中擴(kuò)展幼兒經(jīng)驗(yàn)，提供促進(jìn)語言發(fā)展的條件，根據(jù)大班幼兒的內(nèi)容特點(diǎn)，我分別從認(rèn)知、能力、情感三方面制定了活動(dòng)目標(biāo)。1.通過多媒體教學(xué)，幫助幼兒理解詩歌內(nèi)容，懂得同伴間要友愛，激發(fā)熱愛綠色，保護(hù)向往綠色的情感。2.培養(yǎng)幼兒樂意欣賞不同體裁，不同風(fēng)格的文學(xué)作品的興趣，初步了解敘事詩。3.幼兒在感知作品的基礎(chǔ)上，初步體驗(yàn)詩歌中綠色、灰色所代表的含義。重點(diǎn)：幫助幼兒理解詩歌內(nèi)容難點(diǎn)：初步體驗(yàn)詩歌中綠色、灰色所代表的含義三．說活動(dòng)準(zhǔn)備為了更好的完成本次活動(dòng)目標(biāo)，我準(zhǔn)備了以下材料1.制作與詩歌內(nèi)容相關(guān)的課件2.幼兒人手一面綠旗、灰旗3.詩歌表演的場地布置（森林、鳥窩、小溪、棕櫚葉）4.錄音機(jī)、磁帶、小紅花若干四．說活動(dòng)過程根據(jù)大班幼兒年齡特點(diǎn)，我設(shè)計(jì)了以下5個(gè)環(huán)節(jié)1．整體欣賞詩歌《綠色的和灰色的》“今天老師給小朋友帶來了一首詩，你們想聽嗎？現(xiàn)在我們來聽一聽，看一看”（屏幕顯示詩歌內(nèi)容、圖像、配音）2．分段欣賞詩歌，理解詩歌情節(jié)，初步體驗(yàn)情感“詩歌里都說了些什么呢？讓我們一起來看一看?！保?）“小朋友你覺得這兒的環(huán)境怎么樣，心里有什么感覺？”（第一段）（2）讓幼兒感受狐貍的狡猾，小鳥的善良。（第二段）（3）讓幼兒體驗(yàn)小兔的機(jī)智、聰明（第三、四段）（4）讓幼兒體驗(yàn)狐貍的失望3．表演詩歌，加深理解，進(jìn)一步體驗(yàn)情感（1）整體欣賞詩歌一遍“現(xiàn)在我們把詩歌再欣賞一次，如果你喜歡，可以輕輕地跟著說（2）讓幼兒分組表演詩歌“請你先和好朋友輕輕商量分配好角色，把小動(dòng)物們說的話表演出來，看誰表演的最好（3）請表現(xiàn)突出的幼兒上臺表演4．遷移經(jīng)驗(yàn)，玩游戲（1）討論：“小兔安全的經(jīng)過了草地，要想謝謝大家給它的幫助，那是誰幫助了它呢？”問“這么多的綠色幫助了小兔，你喜歡綠色嗎？”（2）玩游戲：看畫面，舉小旗5．在歌曲《綠色的家》中結(jié)束活動(dòng)
人教版高中數(shù)學(xué)選修3二項(xiàng)式定理教學(xué)設(shè)計(jì)
二項(xiàng)式定理形式上的特點(diǎn)(1)二項(xiàng)展開式有n+1項(xiàng),而不是n項(xiàng).(2)二項(xiàng)式系數(shù)都是C_n^k(k=0,1,2,…,n),它與二項(xiàng)展開式中某一項(xiàng)的系數(shù)不一定相等.(3)二項(xiàng)展開式中的二項(xiàng)式系數(shù)的和等于2n,即C_n^0+C_n^1+C_n^2+…+C_n^n=2n.(4)在排列方式上,按照字母a的降冪排列,從第一項(xiàng)起,次數(shù)由n次逐項(xiàng)減少1次直到0次,同時(shí)字母b按升冪排列,次數(shù)由0次逐項(xiàng)增加1次直到n次.1．判斷(正確的打“√”，錯(cuò)誤的打“×”)(1)(a＋b)n展開式中共有n項(xiàng)． ( )(2)在公式中，交換a，b的順序?qū)Ω黜?xiàng)沒有影響． ( )(3)Cknan－kbk是(a＋b)n展開式中的第k項(xiàng)． ( )(4)(a－b)n與(a＋b)n的二項(xiàng)式展開式的二項(xiàng)式系數(shù)相同． ( )[解析] (1)× 因?yàn)?a＋b)n展開式中共有n＋1項(xiàng)．(2)× 因?yàn)槎?xiàng)式的第k＋1項(xiàng)Cknan－kbk和(b＋a)n的展開式的第k＋1項(xiàng)Cknbn－kak是不同的，其中的a，b是不能隨便交換的．(3)× 因?yàn)镃knan－kbk是(a＋b)n展開式中的第k＋1項(xiàng)．(4)√ 因?yàn)?a－b)n與(a＋b)n的二項(xiàng)式展開式的二項(xiàng)式系數(shù)都是Crn.[答案] (1)× (2)× (3)× (4)√
新人教版高中英語選修2Unit 4 Learning about Language教學(xué)設(shè)計(jì)
This section guides students to pay attention to the typical context of vocabulary use, helps students accumulate vocabulary around the key vocabulary of this unit, and uses the learned words and word chunks in different contexts to deeply understand their meaning and usage, so as to achieve the purpose of review and consolidation.The teaching design activities aim to guide students to pay attention to the typical context in which the target vocabulary is used, as well as the common vocabulary used in collocation, so that students can complete the sentence with correct words. In terms of vocabulary learning strategies, this unit focuses on cultivating students' ability to pay attention to collocation of words and to use word blocks to express meaning.For vocabulary learning, it is not enough just to know the meaning of a single word, but the most important thing is to master the common collocations of words, namely word blocks.Teachers should timely guide students to summarize common vocabulary collocation, such as verb and noun collocation, verb and preposition collocation, preposition and noun collocation, and so on.1. Guide students to understand and consolidate the meaning and usage of the vocabulary in the context, 2. Guide the students to use the unit topic vocabulary in a richer context3. Let the students sort out and accumulate the accumulated vocabulary, establishes the semantic connection between the vocabulary,4. Enable students to understand and master the vocabulary more effectivelyGuiding the Ss to use unit topic words and the sentence patterns in a richer context.
新人教版高中英語選修2Unit 5 Learning about Language教學(xué)設(shè)計(jì)
The purpose of this section of vocabulary exercises is to consolidate the key words in the first part of the reading text, let the students write the words according to the English definition, and focus on the detection of the meaning and spelling of the new words. The teaching design includes use English definition to explain words, which is conducive to improving students' interest in vocabulary learning, cultivating their sense of English language and thinking in English, and making students willing to use this method to better grasp the meaning of words, expand their vocabulary, and improve their ability of vocabulary application. Besides, the design offers more context including sentences and short passage for students to practice words flexibly.1. Guide students to understand and consolidate the meaning and usage of the vocabulary in the context, 2. Guide the students to use the unit topic vocabulary in a richer context3. Let the students sort out and accumulate the accumulated vocabulary, establishes the semantic connection between the vocabulary,4. Enable students to understand and master the vocabulary more effectivelyGuiding the Ss to use unit topic words and the sentence patterns in a richer context.Step1: Read the passage about chemical burns and fill in the blanks with the correct forms of the words in the box.
新人教版高中英語選修2Unit 3 Learning about Language教學(xué)設(shè)計(jì)
1. We'll need ten months at least to have the restaurant decorated.2.Some traditional Chinese dishes from before the Ming Dynasty are still popular today.3.My grandpa's breakfast mainly includes whole grain biscuits and a glass of milk.4.People in this area would eat nearly a kilo of cheese per week.5. We enjoyed a special dinner in a fancy restaurant where the waiters all wore attractive suits.6. He prefers this brand of coffee which, as he said, has an unusually good flavor.Key:1. at a minimum 2. prior to3. consist of4. consume5. elegant6. exceptionalStep 5：Familiarize yourself with some food idioms by matching the meaning on the right with the colored words on the left.1.Public concern for the health of farm animals has mushroomed in the UK2.Anderson may be young but he's certainly rolling to doing dough!3.George is a popular lecturer. He often peppers his speech with jokes.4.As the person to bring home the bacon, he needs to find a stable job.5 He is often regarded as a ham actor for his over emphasized facial expressions. The media reported that these companies had treated pollution as a hot potato. 6.The media reported that these companies had treated pollution as a hot potato.7.Don't worry about the test tomorrow. It's going to be a piece of cake!8. It's best to fold the swimming ring when it is as flat as a pancake.A. completely flatB. something that is very easy to do C.an issue that is hard to deal withD.to include large numbers of somethingE.to earn on e's living to support a familyF. wealthyG.to rapidly increase in numberH. an actor who performs badly, especially by over emphasizing emotions
新人教版高中英語選修2Unit 5 Reading for writing教學(xué)設(shè)計(jì)
你校英語報(bào)計(jì)劃出版一期急救常識?？?現(xiàn)面向全校學(xué)生公開征集稿件,你有意參加。請你根據(jù)下面提示內(nèi)容,用英語寫一篇短文,介紹在車禍現(xiàn)場對傷者進(jìn)行急救的方法和步驟。1.確?，F(xiàn)場的安全;2.詢問傷者,確保其呼吸正常;3.檢查傷口,如流血?jiǎng)t應(yīng)采取止血措施;4.如需急救,確保其處于康復(fù)位置。注意:1.詞數(shù)80左右;2.可以適當(dāng)增加細(xì)節(jié),以使行文連貫。參考詞匯:康復(fù)位置 recovery positionAs we all know, having a knowledge of first aid can make a great difference in our daily life. If a traffic accident happens and someone is injured, the following steps can be used to treat the injured.In the first place, we should make sure that the accident scene is safe so that we won’t get hurt. We should ask the injured person if he is OK, and see if he is breathing. What’s more, we should check for cuts and wounds. If he is bleeding badly, it is vital that we should try to stop the bleeding by applying pressure to the injury. This is because if a person loses too much blood, he may die. If necessary, take the injured person to the hospital as soon as possible.Do remember: when giving first aid, please be sure to place the person in a recovery position.
新人教版高中英語選修2Unit 3 Reading for writing教學(xué)設(shè)計(jì)
The theme of this part is to write an article about healthy diet. Through reading and writing activities, students can accumulate knowledge about healthy diet, deepen their understanding of the theme of healthy diet, and reflect on their own eating habits. This text describes the basic principles of healthy diet. The author uses data analysis, definition, comparison, examples and other methods. It also provides a demonstration of the use of conjunctions, which provides important information reference for students to complete the next collaborative task, writing skills, vivid language materials and expressions.1. Teach Ss to learn and skillfully use the new words learned from the text.2. Develop students’ ability to understand, extract and summarize information.3. Guide students to understand the theme of healthy diet and reflect on their own eating habits.4. To guide students to analyze and understand the reading discourse from the aspects of theme content, writing structure, language expression, etc., 5. Enable Ss to write in combination with relevant topics and opinions, and to talk about their eating habits.1. Guide students to analyze and understand the reading discourse from the aspects of theme content, writing structure, language expression, etc.2. Enable them to write in combination with relevant topics and opinions, and to talk about their eating habits.3. Guide the students to use the cohesive words correctly, strengthen the textual cohesion, and make the expression fluent and the thinking clear.Step1: Warming upbrainstorm some healthy eating habits.1.Eat slowly.2.Don’t eat too much fat or sugar.3.Eat healthy food.4.Have a balanced diet.Step2: Read the passage and then sum up the main idea of each paragraph.
新人教版高中英語選修2Unit 4 Reading for writing教學(xué)設(shè)計(jì)
假定你是英國的Jack，打算來中國旅行，請你給你的中國筆友李華寫一封信，要點(diǎn)如下：1．你的旅行計(jì)劃：北京→泰山→杭州；2．征求建議并詢問他是否愿意充當(dāng)你的導(dǎo)游。注意：1.詞數(shù)80左右(開頭和結(jié)尾已給出，不計(jì)入總詞數(shù))；2．可以適當(dāng)增加細(xì)節(jié)，以使行文連貫。參考詞匯：故宮 the Forbidden City；泰山 Mount TaiDear Li Hua，I'm glad to tell you that 'm going to visit China.First，I am planning to visit Beijing，the capitalof China，where I am looking forward to enjoying the Great Wall，the Forbidden City and somebeautiful parks.Then I intend to go to visit Mount Tai in Shandong Province.I've heard that it is one ofthe most famous mountains in China and I can't wait to enjoy the amazing sunrise there.After that，I amalso going to Hangzhou.It is said that it is a beautiful modern city with breathtaking natural sights，among which the West Lake is a well- known tourist attraction.What do you think of my travel plan? Will you act as my guide? Hope to hear from you soon.
新人教版高中英語選修2Unit 4 Using langauge-Listening教學(xué)設(shè)計(jì)
The theme of the listening section is " talking about scenery and culture along a journey."The part is designed to further lead the students to understand Canadian natural geography and social environment, and integrated into the cultural contrast by mentioning the long train journey from Beijing to Moscow routes. On this basis, the part activates students related travel experience, lets the student serial dialogue, guides the student to explore further the pleasure and meaning of the long journey, and Chinese and foreign cultural comparison.The part also provides a framework for the continuation of the dialogue, which is designed to provide a framework for students to successfully complete their oral expressions, and to incorporate an important trading strategy to end the dialogue naturally.1. Help students to understand and master some common English idioms in the context, and experience the expression effect of English idioms.2. Guide the students to understand the identity of different people in the listening context, and finish the dialogue according to their own experience.3. Instruct the students to use appropriate language to express surprise and curiosity about space and place in the dialogue, and master the oral strategy of ending the dialogue naturally.1. Instruct students to grasp the key information and important details of the dialogue.2. Instruct students to conduct a similar talk on the relevant topic.
新人教版高中英語選修2Unit 5 Reading and thinking教學(xué)設(shè)計(jì)
The theme of this activity is to learn the first aid knowledge of burns. Burns is common in life, but there are some misunderstandings in manual treatment. This activity provides students with correct first aid methods, so as not to take them for granted in an emergency. This section guides students to analyze the causes of scald and help students avoid such things. From the perspective of text structure and collaborative features, the text is expository. Expository, with explanation as the main way of expression, transmits knowledge and information to readers by analyzing concepts and elaborating examples. This text arranges the information in logical order, clearly presents three parts of the content through the subtitle, accurately describes the causes, types, characteristics and first aid measures of burns, and some paragraphs use topic sentences to summarize the main idea, and the level is very clear.1. Guide students to understand the causes, types, characteristics and first aid methods of burns, through reading2. Enhance students’ ability to deal withburnss and their awareness of burns prevention3. Enable students to improve the ability to judge the types of texts accurately and to master the characteristics and writing techniques of expository texts.Guide students to understand the causes, types, characteristics and first aid methods of burns, through readingStep1: Lead in by discussing the related topic:1. What first-aid techniques do you know of ?CPR; mouth to mouth artificial respiration; the Heimlich Manoeuvre
新人教版高中英語選修2Unit 5 Using langauge-Listening教學(xué)設(shè)計(jì)
The theme of this section is to learn how to make emergency calls. Students should learn how to make emergency calls not only in China, but also in foreign countries in English, so that they can be prepared for future situations outside the home.The emergency telephone number is a vital hotline, which should be the most clear, rapid and effective communication with the acute operator.This section helps students to understand the emergency calls in some countries and the precautions for making emergency calls. Through the study of this section, students can accumulate common expressions and sentence patterns in this context. 1.Help students accumulate emergency telephone numbers in different countries and learn more about first aid2.Guide the students to understand the contents and instructions of the telephone, grasp the characteristics of the emergency telephone and the requirements of the emergency telephone.3.Guide students to understand the first aid instructions of the operators.4.Enable Ss to make simulated emergency calls with their partners in the language they have learned1. Instruct students to grasp the key information and important details of the dialogue.2. Instruct students to conduct a similar talk on the relevant topic.Step1:Look and discuss:Match the pictures below to the medical emergencies, and then discuss the questions in groups.
新人教版高中英語選修2Unit 4 Reading and thinking教學(xué)設(shè)計(jì)
【詞匯精講】highlight n.最好或最精彩的部分 vt.突出;強(qiáng)調(diào);使醒目One of the highlights of the trip was seeing the Taj Mahal.這次旅行的亮點(diǎn)之一是參觀泰姬陵。Your resume should highlight your skills and achievements.你的簡歷應(yīng)該突出你的技能和成就。The report highlights the major problems facing society today.報(bào)告強(qiáng)調(diào)了當(dāng)今社會所面臨的主要問題。I’ve highlighted the important passages in yellow.我用黃色標(biāo)出了重要段落。7.Edmonton is freezing cold in winter,with daily temperatures averaging -10 ℃.埃德蒙頓冬季寒冷,日平均氣溫為-10°C?！驹~匯精講】freezing adj.極冷的;冰凍的Leave a basin of water outside in freezing weather.在冰凍的天氣里,放一盆水在室外。It’s freezing cold outside so wear a warm coat.外面超冷的,所以穿一個(gè)暖和一點(diǎn)的外套吧。8.It was not until 9:30 a.m.that they finally reached the capital of Ontario,Toronto.直到上午9時(shí)30分,他們才終于到達(dá)多倫多的首府安大略省?！揪涫狡饰觥勘揪涫且粋€(gè)強(qiáng)調(diào)句,強(qiáng)調(diào)的是句子的時(shí)間狀語until 9:30。含有not...until...的句子的強(qiáng)調(diào)句為It is not until...that...,that后面的句子要用肯定形式。It was not until then that I suddenly realized nobody was happier than I was.直到那時(shí)我才突然意識到?jīng)]有人比我更幸福了。
新人教版高中英語選修2Unit 3 Using langauge-Listening教學(xué)設(shè)計(jì)
1． How is Hunan cuisine somewhat different from Sichuan cuisine?The heat in Sichuan cuisine comes from chilies and Sichuan peppercorns. Human cuisine is often hotter and the heat comes from just chilies.2.What are the reasons why Hunan people like spicy food?Because they are a bold people. But many Chinese people think that hot food helps them overcome the effects of rainy or wet weather.3.Why do so many people love steamed fish head covered with chilies?People love it because the meat is quite tender and there are very few small bones.4.Why does Tingting recommend bridge tofu instead of dry pot duck with golden buns?Because bridge tofu has a lighter taste.5 .Why is red braised pork the most famous dish?Because Chairman Mao was from Hunan, and this was his favorite food.Step 5: Instruct students to make a short presentation to the class about your choice. Use the example and useful phrases below to help them.? In groups of three, discuss what types of restaurant you would like to take a foreign visitor to, and why. Then take turns role-playing taking your foreign guest to the restaurant you have chosen. One of you should act as the foreign guest, one as the Chinese host, and one as the waiter or waitress. You may start like this:? EXAMPLE? A: I really love spicy food, so what dish would you recommend?? B: I suggest Mapo tofu.? A: Really ? what's that?
人教版高中數(shù)學(xué)選修3分類加法計(jì)數(shù)原理與分步乘法計(jì)數(shù)原理(2)教學(xué)設(shè)計(jì)
當(dāng)A,C顏色相同時(shí),先染P有4種方法,再染A,C有3種方法,然后染B有2種方法,最后染D也有2種方法.根據(jù)分步乘法計(jì)數(shù)原理知,共有4×3×2×2=48(種)方法;當(dāng)A,C顏色不相同時(shí),先染P有4種方法,再染A有3種方法,然后染C有2種方法,最后染B,D都有1種方法.根據(jù)分步乘法計(jì)數(shù)原理知,共有4×3×2×1×1=24(種)方法.綜上,共有48+24=72(種)方法.故選B.答案:B5.某藝術(shù)小組有9人,每人至少會鋼琴和小號中的一種樂器,其中7人會鋼琴,3人會小號,從中選出會鋼琴與會小號的各1人,有多少種不同的選法?解:由題意可知,在藝術(shù)小組9人中,有且僅有1人既會鋼琴又會小號(把該人記為甲),只會鋼琴的有6人,只會小號的有2人.把從中選出會鋼琴與會小號各1人的方法分為兩類.第1類,甲入選,另1人只需從其他8人中任選1人,故這類選法共8種;第2類,甲不入選,則會鋼琴的只能從6個(gè)只會鋼琴的人中選出,有6種不同的選法,會小號的也只能從只會小號的2人中選出,有2種不同的選法,所以這類選法共有6×2=12(種).因此共有8+12=20(種)不同的選法.
新人教版高中英語選修2Unit 2 Bridging Cultures-Discovering useful structures教學(xué)設(shè)計(jì)
The grammar of this unit is designed to review noun clauses. Sentences that use nouns in a sentence are called noun clauses. Nominal clauses can act as subject, object, predicate, appositive and other components in compound sentences. According to the above-mentioned different grammatical functions, nominal clauses are divided into subject clause, object clause, predicate clause and appositive clause. In this unit, we will review the three kinds of nominal clauses. Appositive clauses are not required to be mastered in the optional compulsory stage, so they are not involved.1. Guide the students to judge the compound sentences and determine the composition of the clauses in the sentence.2. Instruct students to try to learn grammar by generalizing grammar rules, controlling written practice, and semi-open oral output.3. Inspire the students to systematize the function and usage of noun clause1.Instruct students to try to learn grammar by generalizing grammar rules, controlling written practice, and semi-open oral output.2.Inspire the students to systematize the function and usage of noun clauseStep1: The teacher ask studetns to find out more nominal clauses from the reading passage and udnerline the nominal clauses.
關(guān)于新型城鎮(zhèn)化建設(shè)問題的思考的調(diào)研報(bào)告
二、要清醒認(rèn)識我市城鎮(zhèn)化建設(shè)中存在的問題 從1993年以來，我市城鎮(zhèn)化建設(shè)取得巨大成就，城鄉(xiāng)面貌發(fā)生了翻天覆地的變化，就是我們這些后來者，每當(dāng)談到X市城鎮(zhèn)化建設(shè)都常常引以為豪。今天，我提出要清醒認(rèn)識我市城鎮(zhèn)化建設(shè)中存在的問題，就是要求我們要站在新的起點(diǎn)上，承前啟后，繼往開來，把X市城鎮(zhèn)化建設(shè)再次掀起新高潮?！ 〉谝?，規(guī)劃起點(diǎn)不高。主要體現(xiàn)在四個(gè)方面：一是空間發(fā)展格局不到位。在生產(chǎn)、生活、生態(tài)空間，地上、地下、地面空間，存量、增量、留白空間等三大系統(tǒng)方面統(tǒng)籌不好。二是規(guī)劃的前瞻性不夠。比如，X市2015—20**年的城市規(guī)劃，20**年前的建設(shè)用地規(guī)模根本滿足不了實(shí)際需求；提出的六組團(tuán)建設(shè)規(guī)劃，規(guī)劃修編剛結(jié)束，其中火車站物流組團(tuán)就必須考慮重新規(guī)劃選址的問題。三是特色不突出。我市城鎮(zhèn)化建設(shè)給人的感覺是在“攤大餅”，在城市空間利用上、建設(shè)上、環(huán)境上、配套上研究不夠，體現(xiàn)不出自己的特色；我市是民族自治市，但在民族文化研究上研究不深，在城鎮(zhèn)化建設(shè)上看不出更多的民族文化特色；山水生態(tài)是我們的優(yōu)勢，但利用不充分，結(jié)合不是很理想。四是政府重視不夠。由于我們?nèi)鄙賹I(yè)知識，工作方法不到位，與規(guī)劃部門溝通不多，更提不出好的意見，基本上是由規(guī)劃單位獨(dú)立操作。同時(shí)，由于受資金影響，請不起一流的規(guī)劃單位，加之他們深入實(shí)地少，對市情、縣（市）情了解不多，等等。
在全市城市功能品質(zhì)大提升暨城市建管十大提升行動(dòng)推進(jìn)大會上的講話
從規(guī)劃看，城市規(guī)劃科學(xué)性不夠。當(dāng)前我市在城市規(guī)劃中還存在著一些不足和需要改進(jìn)的空間，主要體現(xiàn)在“三個(gè)滯后”：一是城市規(guī)劃設(shè)計(jì)滯后于城市開發(fā)建設(shè)，規(guī)劃有時(shí)被建設(shè)牽著鼻子走，導(dǎo)致建設(shè)不科學(xué)不規(guī)范無秩序，特別是在高層次大格局謀劃X發(fā)展上，與大X都市圈周邊縣市規(guī)劃銜接不夠，以五大功能新城為載體聯(lián)動(dòng)周邊地區(qū)發(fā)展規(guī)劃不夠；二是基礎(chǔ)設(shè)施配套滯后于經(jīng)濟(jì)社會發(fā)展，地下管網(wǎng)建設(shè)滯后，地下空間利用不足，道路和公共基礎(chǔ)設(shè)施建設(shè)缺乏長遠(yuǎn)性和預(yù)見性，造成建設(shè)浪費(fèi)；三是規(guī)劃設(shè)計(jì)理念滯后于高品質(zhì)城市建設(shè)需求，城市總體規(guī)劃、修建性詳規(guī)、控制性詳規(guī)等缺乏前瞻性和引領(lǐng)性，對城市風(fēng)格風(fēng)貌、色彩色調(diào)、天際線岸際線把控不夠精細(xì)，對城市特質(zhì)、山水格局彰顯不夠鮮明。
【高教版】中職數(shù)學(xué)拓展模塊：1.3《正弦定理與余弦定理》教案設(shè)計(jì)
教 學(xué) 過 程教師 行為學(xué)生 行為教學(xué) 意圖 *揭示課題 1.3正弦定理與余弦定理． *創(chuàng)設(shè)情境 興趣導(dǎo)入 在實(shí)際問題中，經(jīng)常需要計(jì)算高度、長度、距離和角的大小，這類問題中有許多與三角形有關(guān)，可以歸結(jié)為解三角形問題． 介紹 播放 課件 質(zhì)疑 了解 觀看 課件 思考 學(xué)生自然的走向知識點(diǎn)*鞏固知識 典型例題 例6 一艘船以每小時(shí)36海里的速度向正北方向航行（如圖1－9）.在A處觀察到燈塔C在船的北偏東方向，小時(shí)后船行駛到B處，此時(shí)燈塔C在船的北偏東方向，求B處和燈塔C的距離（精確到0.1海里）. 圖1－9 A 解因?yàn)椤螻BC=，A=，所以.由題意知 (海里). 由正弦定理得 （海里）. 答：B處離燈塔約為海里. 例7 修筑道路需挖掘隧道，在山的兩側(cè)是隧道口A和(圖1－10），在平地上選擇適合測量的點(diǎn)C，如果，m，m，試計(jì)算隧道AB的長度（精確到m）． 圖1－10 解 在ABC中，由余弦定理知 =． 所以 m. 答：隧道AB的長度約為409m. 例8 三個(gè)力作用于一點(diǎn)O（如圖1－11）并且處于平衡狀態(tài)，已知的大小分別為100N，120N，的夾角是60°，求F的大?。ň_到1N）和方向． 圖1－11 解 由向量加法的平行四邊形法則知，向量表示F1，F(xiàn)2的合力F合，由力的平衡原理知，F(xiàn)應(yīng)在的反向延長線上，且大小與F合相等. 在△OAC中，∠OAC=180°60°=120°，OA=100， AC=OB=120，由余弦定理得 OC= = ≈191（N）. 在△AOC中，由正弦定理，得 sin∠AOC=≈0.5441， 所以∠AOC≈33°，F(xiàn)與F1間的夾角是180°–33°=147°. 答：F約為191N，F(xiàn)與F合的方向相反，且與F1的夾角約為147°． 引領(lǐng) 講解 說明 引領(lǐng) 觀察 思考 主動(dòng) 求解 觀察 通過 例題 進(jìn)一 步領(lǐng) 會 注意 觀察 學(xué)生 是否 理解 知識 點(diǎn)