When was it invented教案

unit 9   when was it invented?i. teaching objectives 教學(xué)目標(biāo)skillfocus▲talk about the history of inventions▲write and read about inventions▲learn to remember information using mind-mapping▲learn to use imagination to invent things to deal with problems and do role playslanguagefocus 功能句式talk about inventions(p68-70)when was (the telephone ...) invented? i think it was invented in ... i think (the telephone ...) was invented before / after ...who was it / were they invented by? it was / they were invented by ... what is it / are they used for?it is / they are used for ... what do you think is the most helpful / annoying invention?i think the most helpful / annoying invention is ...詞匯1. 重點(diǎn)詞匯invent, mistake, ancient, produce, pleasant, pie, throw, century, notice, including, knock, basket, metal, below, towards, develop, risen2. 認(rèn)讀詞匯scoop, adjustable, heel, battery, operate, slipper, bulb, light bulb, microwave, microwave oven, crispy, salty, sour, chef, sprinkle, beverage, according, legend, boil, bush, remain, flying disk, bakery, bridgeport, connecticut, lemon, cookies, abacus, binoculars, rank, indoors, create, wooden, divide, aim, hoop, shoot, backboard, guide, court, berlin, popularity, worldwide, association, equipment3. 詞組be used for, by mistake, in the end, by accident, according to, fall into, in this way, knock into語(yǔ)法the passive voice:1. when was / were ... invented?2. who was / were ... invented by?3. what is / are ... used for?strategyfocus1. brainstorming2. role playingculture focusthe history of chips which are popular with westerners.the invention of tea.ii. teaching materials analyzing and rearranging 教材分析和重組1. 教材分析本單元以inventions為話(huà)題，共設(shè)計(jì)了四個(gè)部分的內(nèi)容：section a 該部分有4個(gè)模塊：第一模塊圍繞when and in what order were they invented? 這一話(huà)題展開(kāi)討論（1a）、聽(tīng)力（1b）、口語(yǔ)（1c）訓(xùn)練；第二模塊圍繞3個(gè)inventions 進(jìn)行聽(tīng)力（2a-2b）、口語(yǔ)（2c）訓(xùn)練；第三模塊繼續(xù)圍繞inventions這一話(huà)題展開(kāi)訓(xùn)練，要求列出兩類(lèi)不同的發(fā)明（3a）并以pairwork形式對(duì)此展開(kāi)討論和對(duì)話(huà)訓(xùn)練（3b）；第四模塊設(shè)置情景alone on a tiny island，以小組活動(dòng)形式討論在該情景下什么inventions重要及原因。這部分主要訓(xùn)練口語(yǔ)、學(xué)生處理問(wèn)題的思維能力和想象力。section b該部分有4個(gè)模塊：第一模塊是詞匯的學(xué)習(xí)（1a）與運(yùn)用（1b）；第二模塊圍繞the history of chips繼續(xù)進(jìn)行聽(tīng)力（2a-2b）、口語(yǔ)（2c）訓(xùn)練；第三模塊圍繞who invented tea？這一話(huà)題展開(kāi)閱讀理解（3a），并要求學(xué)生能夠以“from pie plate to flying disk”為題目進(jìn)行應(yīng)用寫(xiě)作訓(xùn)練（3b）；第四模塊以inventions這一話(huà)題訓(xùn)練學(xué)生的創(chuàng)造力、解決問(wèn)題的能力和想象力(4a)， 并且以小組討論和角色扮演（4b）的形式展開(kāi)口語(yǔ)訓(xùn)練。