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常生活中的重要作用 教學(xué)環(huán)節(jié)設(shè)計(jì): 1)Free talk. Ask Ss to look at the pictures on page 44 and talk with their parter: and Ask Ss some questions about trees: Write down the names of the parts of a tree. Use the words from the box to help you.(finish exercise A on page 44) Q1: How much do you know about trees? Q2:What do trees do for us? Q3: Do you think it is important for us to protect the trees? a) b)Get Ss to look at the pictures and the title of the interview on page 45. Them answer the questions below.(finish Exercise B on page44) b)Vocabulary presentation: Get Ss to learn some new words by showing some pictures. c)Vocabulary exercise:Get Ss to finish exercise C1and C2 on page 46 to consolidate the new words. Step3. While reading 1)First reading: Tell Ss to read the text quickly and finish exercise (雙語(yǔ)報(bào) B1 版:走進(jìn)課文題目) . 2)Second reading: Read the text again and plete exercise D1 on page 47. 3) Chect the answers. a) Discussion(group work): Get Ss to Discuss in groups: Q1:Why does Rebecca say “ I can’t imagine a world without trees”? Discuss this with your classmates. (finish exercise D2 on page47) lagnuage points: with some useful phrases and expressions in the passage. Guide the Ss to learn and use them in their own speaking and writing. 1)provide sb with sth(拓展: provide sth for sb) 2)in… .ways 3) keep+adj/比較級(jí)(拓展: keep fit/keep healthy) 4) take in(拓展: take off, take out, take up) 5)breathe v.(拓展: breath: out of breath) 6) against(反對(duì) )(拓展: for) 7)e from/be from 8)for example(拓展: such as) 9) in fact(拓展: as a matter of fact, actually) 10)look around 11) be make of (拓展: be made from, be make by, be made in) 12)cut down 13)millions of(拓展: hundreds of, thousands of , billions of) Ss to Summarize what they’ve learned. : (1) Finish the exercises in Students Times. (2) Finish the Reading exercises in Book B. 第2課時(shí) Listening Pine trees (聽(tīng)力課 ) 一、定位: inputbased, 聽(tīng)力理解為主。 2. 適時(shí)、合理地使用計(jì)算機(jī)多媒體或電子白板,增大課堂的容量,更好地輔助課堂教學(xué)。 五、單元教學(xué)重點(diǎn) 1. 通過(guò)形式多樣的課堂活動(dòng)與任務(wù),幫助學(xué)生 完成閱讀理解、聽(tīng)力理解等學(xué)習(xí)任務(wù)。 情感態(tài)度 激發(fā)學(xué)生加深對(duì)樹(shù)的重要性的認(rèn)識(shí),從而做到保護(hù)樹(shù)木,保護(hù)環(huán)境,從我做起,從小事做起。 2. 學(xué)生對(duì)于 現(xiàn)在進(jìn)行時(shí)的 用法其實(shí)并不陌生,在小學(xué)已經(jīng)接觸過(guò),只是沒(méi)有進(jìn)行專項(xiàng)的歸納性學(xué)習(xí)。 二、 教學(xué)對(duì)象分析 1. 學(xué)生對(duì)于 “樹(shù) ” 比較 熟悉,有利于開(kāi)展本單元的各項(xiàng)聽(tīng)說(shuō)讀寫任務(wù)。 文化意識(shí) 了解中國(guó)的茶文化,了解中西方飲食文化差異。 現(xiàn)在進(jìn)行時(shí) 用法并在實(shí)踐中熟練運(yùn)用它們。 七 、媒體的選擇與設(shè)計(jì) 1. 充分利用和發(fā)揮基本的教學(xué)媒體,如課本,教師的身體語(yǔ)言、板書的作用。 教學(xué)重點(diǎn) :了解現(xiàn)在進(jìn)行時(shí)的結(jié)構(gòu)及用法。 情感態(tài)度: 通過(guò)對(duì)松樹(shù)及其作用的介紹,引導(dǎo)學(xué)生要保護(hù)松樹(shù),保護(hù)樹(shù)木。 ( 2)現(xiàn)在進(jìn)行時(shí)態(tài)的幾種類型的應(yīng)用 2. 教學(xué)難點(diǎn):現(xiàn)在進(jìn)行時(shí)態(tài)的幾種類型的應(yīng)用 四、學(xué)習(xí)策略 : 培養(yǎng)學(xué)生探究學(xué)習(xí)、合作學(xué)習(xí)、自主學(xué)習(xí)的能力 五、 教學(xué)環(huán)節(jié)設(shè)計(jì) : Step1: presentation: 定義: We use the present continuous tense to show that something is happening now. (讓學(xué)生聽(tīng)一首英文歌曲《 Are you sleeping》然后讓學(xué)生找出應(yīng)用了現(xiàn)在進(jìn)行時(shí)的句子) 現(xiàn)在進(jìn)行時(shí)態(tài)構(gòu)成 主語(yǔ) + be 動(dòng)詞現(xiàn)在