學(xué)案(10) Unit 3I am more outgoing than my sister（period 1）

Unit 3 I am more outgoing than my sister（period 1）一、目標(biāo)來源：1.課標(biāo)依據(jù)：通過本節(jié)課的學(xué)習(xí)，學(xué)生能聽懂接近正常語速，熟悉話題的語段，獲取主要信息；能根據(jù)提示給出連貫的簡單指令；能在教師協(xié)助下或根據(jù)圖片用簡單的語言描述自己或他人；能在上述活動(dòng)中使用準(zhǔn)確的語音，語調(diào)。2. 學(xué)材分析：我們要學(xué)習(xí)的是人教新目標(biāo)八年級(jí)上冊(cè)第三單元第一課時(shí)的內(nèi)容，中心話題圍繞Talk about personal traits and compare people這個(gè)題材展開多種教學(xué)活動(dòng)，本節(jié)課是本單元的重點(diǎn)，主要學(xué)習(xí)section A 部分1a-1c的內(nèi)容。通過有限的課堂聽、說、讀活動(dòng)，實(shí)行比較和判斷，加深對(duì)比較等級(jí)的語法現(xiàn)象的理解和使用，培養(yǎng)學(xué)生綜合使用知識(shí)的水平，為后面 Section B 的學(xué)習(xí)打下基礎(chǔ)，在本單元中起著承上啟下的用。 3. 學(xué)情分析：在本節(jié)課之前，學(xué)生已經(jīng)掌握部分形容詞的用法，并在之前的學(xué)習(xí)中遇到過零碎的比較級(jí)知識(shí)。但是要由此過渡到理解并靈活使用比較級(jí)，對(duì)學(xué)生來說還是有一定難度。所以，教師的引導(dǎo)和反復(fù)操練在本節(jié)課中將起到至關(guān)重要的作用。二、學(xué)習(xí)目標(biāo) 1.能對(duì)目標(biāo)詞匯outgoing, better, loudly, quietly, than實(shí)行聽說讀的練習(xí)； 2.學(xué)習(xí)和理解比較級(jí)句型的構(gòu)成和形容詞比較級(jí)的變化方式。 3.能使用恰當(dāng)?shù)男稳菰~對(duì)人物的外表實(shí)行簡單描繪，個(gè)性實(shí)行比較，能在課堂活動(dòng)中使用比較級(jí)的句子對(duì)人物和事物實(shí)行描述并實(shí)行判斷。 三、評(píng)價(jià)任務(wù) 1.認(rèn)讀和識(shí)記本課新單詞，能在聽力練習(xí)中聽懂所聽內(nèi)容，找出規(guī)定的信息。（完成目標(biāo)1） 2，學(xué)生根據(jù)老師所給的提示和圖片引導(dǎo)總結(jié)出形容詞和副詞比較級(jí)的變化規(guī)則及比較級(jí)句型的構(gòu)成形式。（完成目標(biāo)2） 3，學(xué)生根據(jù)老師所給的提示和圖片引導(dǎo)靈活使用比較級(jí)句型完成具體情境中的口語練習(xí)，對(duì)人物及事物實(shí)行描述和對(duì)比。（完成目標(biāo)3）四、教學(xué)重難點(diǎn) 1，學(xué)習(xí)并使用比較級(jí)句型的構(gòu)成和形容詞、副詞比較級(jí)的變化方式。 2，能使用恰當(dāng)?shù)男稳菰~對(duì)人物的外表實(shí)行簡單描繪，個(gè)性實(shí)行比較，能在課堂活動(dòng)中使用比較級(jí)的句子對(duì)人物和事物實(shí)行描述并實(shí)行判斷。   五、教具 Ppt, tapes, blackboard六、Learning stepsStep. Review and Lead in 1, Shows Ss 3 pairs of pictures of persons by ppt , asks Ss to describe them. Question: What do they look like? 2, Asks Ss to compare themselves with two popular person. Step. Presentation a, New words presentation 1, Study the pronouncation and meaning of the new words of this class. 2, Give Ss 2 minutes to remember them. 3, Check b, The changing rules of comparative degree. 1, Show four groups of pictures to Ss, study the comparative words through comparing them. 2, Teacher writers the adjs and their comparative words on the blackboard. 3, Asks Ss to summary the changing rules of comparative. 4, Teacher shows it to Ss by ppt. c, New sentence structure presentation 1, Show four groups of pictures to Ss, leads Ss to say some comparative sentences through comparing them. 2, Show all of these sentences to Ss by ppt. 3, Summary the constitution of comparative sentences.Step . Practice 1, Plays the tapes and asks Ss to complete1b. 2, asks 1student to check the answer. 3, Gives Ss more pictures by ppts and asks them to say more comparative sentences. 4, Asks some Ss to answer and teacher gives them some feedback.Step .Consolidation 1, Shows Ss a picture and some information about Wang Yuan and asks Ss to compare themselves with him and tells it to partners.( they must use comparative sentences ) 2, Ask Ss to make a report. 3, Invites 3 or 4 Ss to show their reports. 八、Summary九、Homework 1. Copying the new words and phrases of this class three times. 2. Preparing for 2d and translating it by yourself.十、Blackboard Design Unit 3 I am more outgoing than my sisterthinthinner heavyheavierfastfaster loudly more loudly