【正文】 諧，寄寓了作者淡淡的喜悅之情。八、寫(xiě)作特點(diǎn)：本文語(yǔ)言樸素典雅，準(zhǔn)確生動(dòng)，富有韻味。九、歸納中心思想。而鑒賞作者的景物描寫(xiě)，要善于分析景物描寫(xiě)的層次、景物描寫(xiě)的技巧造成的效果，要品味景物的特點(diǎn)，最后歸結(jié)到美感特征。、錐體、臺(tái)體的表面積與體積.....................................................................錯(cuò)誤！未定義書(shū)簽。167。167。167。167。167。第三章直線與方程................................................錯(cuò)誤！未定義書(shū)簽。 直線的兩點(diǎn)式方程.............................................................................................錯(cuò)誤！未定義書(shū)簽。3．3．3兩條直線的位置關(guān)系 ―點(diǎn)到直線的距離公式.............................................錯(cuò)誤！未定義書(shū)簽。 直線與圓的位置關(guān)系.........................................................................................錯(cuò)誤！未定義書(shū)簽。（2）能根據(jù)幾何結(jié)構(gòu)特征對(duì)空間物體進(jìn)行分類。（2）讓學(xué)生觀察、討論、歸納、概括所學(xué)的知識(shí)。難點(diǎn)：柱、錐、臺(tái)、球的結(jié)構(gòu)特征的概括。2．所舉的建筑物基本上都是由這些幾何體組合而成的，（展示具有柱、錐、臺(tái)、球結(jié)構(gòu)特征的空間物體），你能通過(guò)觀察。在此基礎(chǔ)上得出棱柱的主要結(jié)構(gòu)特征。5．提出問(wèn)題：各種這樣的棱柱，主要有什么不同？可不可以根據(jù)不同對(duì)棱柱分類？請(qǐng)列舉身邊具有已學(xué)過(guò)的幾何結(jié)構(gòu)特征的物體，并說(shuō)出組成這些物體的幾何結(jié)構(gòu)特征？它們由哪些請(qǐng)你下載完整版 …木魚(yú)石整理：66610032 基本幾何體組成的？6．以類似的方法，讓學(xué)生思考、討論、概括出棱錐、棱臺(tái)的結(jié)構(gòu)特征，并得出相關(guān)的概念，分類以及表示。10．現(xiàn)實(shí)世界中，我們看到的物體大多由具有柱、錐、臺(tái)、球等幾何結(jié)構(gòu)特征的物體組合而成。3．情感態(tài)度與價(jià)值觀（1）提高學(xué)生空間想象力（2）體會(huì)三視圖的作用二、教學(xué)重點(diǎn)、難點(diǎn)重點(diǎn)：畫(huà)出簡(jiǎn)單組合體的三視圖 難點(diǎn)：識(shí)別三視圖所表示的空間幾何體三、學(xué)法與教學(xué)用具1．學(xué)法：觀察、動(dòng)手實(shí)踐、討論、類比 2．教學(xué)用具：實(shí)物模型、三角板四、教學(xué)思路（一）創(chuàng)設(shè)情景，揭開(kāi)課題“橫看成嶺側(cè)看成峰”，這說(shuō)明從不同的角度看同一物體視覺(jué)的效果可能不同，要比較真實(shí)反映出物體，我們可從多角度觀看物體，這堂課我們主要學(xué)習(xí)空間幾何體的三視圖。 requestOpen the open the you please open the door? Indirect SpeechHe told(asked)me to open the door.Ⅲ.教材分析和教材重組: 本單元的中心話題是 “English language and its development, different kinds of English”.通過(guò)對(duì)世界英語(yǔ)這一話題的探討,加強(qiáng)學(xué)生對(duì)英語(yǔ)語(yǔ)言的了解,時(shí)代在前進(jìn),語(yǔ)言作為交流的工具,它不斷地吸收、交融、容納、創(chuàng)新,這就形成了各種各樣帶有國(guó)家、民族、。1．3 Reading簡(jiǎn)要地說(shuō)明英語(yǔ)語(yǔ)言的起源、發(fā)展變化、形成原因，以及它的發(fā)展趨勢(shì)。1．6 Using Language其中的reading and talking主要介紹了當(dāng)今世界各地各國(guó)說(shuō)英語(yǔ)有自己的特色，即便是美國(guó)東西部、南北部，說(shuō)話均有所不同。2．3 語(yǔ)言學(xué)習(xí)把Learning About Language和Workbook中的Using Words, Using Structures 結(jié)合在一起。Language Study3rd period Learning About Language ramp。include。native。rubber。a taperecorder。 mands) students to use the Indirect Speech(requests amp。polite。 speaking一、學(xué)目標(biāo)(Teaching aims)教材(Teaching materials)listening materials on p12 and p14 on the textbook, another one attached能力目標(biāo)(ability aim)enable Ss to catch the listening materials and understand them and distinguish British and American English, try using them in 、語(yǔ)言目標(biāo)(Language aim)distinguish some words used in British and American English、some dialect and accent二、教學(xué)重難點(diǎn)(Teaching important points)understand words used in British and American which have the same meanings and some dialect accent三、教學(xué)方法(Teaching method)listening and talking四、教學(xué)準(zhǔn)備(Teaching aids)tape recorder and get students’ answer sheet printed out五、教學(xué)步驟(Teaching procedure)Step 1 ListeningListening 2(text book p14)Listen to the tape, getting to know American dialect and 2 SpeakingAfter listening to different dialects and accents, see if Ss know how to pronounce the following words:ask after either neither kilometer box……and moreUnit Two :English Around the World The Sixth period Exercises一．教學(xué)目標(biāo)：(Teaching aims)Finish the exercises on the workbook 1．能力目標(biāo)：(ability aim)a)Enable the students to mand “mands and requests” b)Through cooperative work find out correct answers themselves 2．語(yǔ)言目標(biāo)：(language aim)Full understanding of the readings二．教學(xué)重難點(diǎn)(Teaching important points)Understanding the main ideas of the passages 三．教學(xué)方法(Teaching method) and careful reading, pair or group work to finish each task 四．教具準(zhǔn)備(Teaching aids)a puter五．教學(xué)步驟(teaching procedure)Step upStep 2: speaking task(Review mands and requests)Offer them situations and try to make dialogues with mands and requests Step 3 :Do the “Reading” on P13 and answer questions on it 4: Finish the “Reading Task” at and plete the form after 5: Group work:Ask them to sum up what codes and short forms of words they often use when they often chat on the net with 6: check up their researching 7: homework.。a projector五、教學(xué)步驟(Teaching procedure Step (Revision)Warm the students up by asking them to go over the Direct Speech and Indirect Speech..Do some exercises : change a statement or a question into Indirect about Request and )Talk about the polite and Impolite )Change the mands into )Learn to give requests or mands according to the about how to change a request and a mand into Indirect (ed)sb(not)to do sth tell/told sb(not)to do sthStep changing a request or a mand into Indirect the game: choose two students act as two listens to the requests, the other listens to the students give either requests or mands, and the robots do what the students asked them to 2。request。North America, the Caribbean India, including Pakistan, Bangladesh, Australia, New Zealand, Palestine, parts of subSahara Africa, Hong Kong, Singapore and the Pacific Islands The formation of American EnglishAmerican colonial rulers also brought their English to:Hawaii, Puerto Rico, the Philippines and other Pacific island in the late 19th century Introduce the situation of English speaking in them some proper speaker: A person who speaks English since birth but who may not speak a standard form of speaker: A native speaker of English who uses it as his or her mother tongue or an immigrant to an Englishspeaking country who always prefer to use it ESL: English as a Second LanguageL2 speaker: A second language speaker of English EFL: English as a Foreign Language Step 6Homework the exercise on page passage on page 51 The Oxford English Dictionary and make notes about Murray’s 2 English around the worldPeriod Three Learning about Language一、教學(xué)目標(biāo)（teaching aims）student’s book。gas。flat。because of。 Speaking