人教版PEP四年級(jí)英語(yǔ)下冊(cè)《Unit4第二課時(shí)》教案

PEP四年級(jí)英語(yǔ)下冊(cè)精編教案其次課時(shí)一、課時(shí)內(nèi)容A.Let’stalk A.Let’splay二、課時(shí)分析本課時(shí)是義務(wù)教育靈通版〔pep〕小學(xué)英語(yǔ)教科書四年級(jí)下冊(cè)的第四單元其次課時(shí)本課時(shí)連續(xù)圍“參觀農(nóng)場(chǎng)這個(gè)話題開放內(nèi)容與第一課時(shí)嚴(yán)密相連，包括A.Let’stalk A.Let’splay兩個(gè)板塊。的情景讓學(xué)生感知句型：Arethesecarrots?Yes,theyare.No,theyaren’t.以及Whatarethese?They’retomatoes.的語(yǔ)義及語(yǔ)用情景。ALet’splay局部則是用來(lái)義以及相應(yīng)句型變化，并能在情景中正確運(yùn)用和表達(dá)。三、課時(shí)目標(biāo)能夠在情景中運(yùn)用句型：Arethese…Yes,theyare.No,theyaren’t.以及Whatarethese?They’re….詢問(wèn)物品名稱并答復(fù)。能夠在情景中運(yùn)用句型：It’stimefor…描述馬上要做的事情。They’regood/sobig!描述物品的特點(diǎn)。carrot和tomato的意思，并能正確發(fā)音。.四、課時(shí)重難點(diǎn)課時(shí)重點(diǎn)能聽、說(shuō)、認(rèn)、讀本課時(shí)的主要句型：Arethese…Yes,theyare.No,theyaren’t.these?They’re….并能做出正確的答復(fù)。課時(shí)難點(diǎn)Arethese后面跟的是名詞的復(fù)數(shù)形式。五、教學(xué)預(yù)備學(xué)生自制單詞卡片教學(xué)掛圖及配套PPT錄音機(jī)及配套磁帶西紅柿、豆角、土豆、和胡蘿卜的實(shí)物一個(gè)箱子六、教學(xué)過(guò)程Step1WarmupT:Goodmorning,everyone.Ss:Goodmorning,teacher.T:Nicetoseeyouagain.Ss:Nicetoseeyou,too.設(shè)計(jì)意圖：通過(guò)師生問(wèn)候的形式，讓學(xué)生在課堂上動(dòng)起來(lái)，即熬煉了學(xué)生的交流力量，又活潑了課堂。Step2Leadin活動(dòng)：夸一夸菜園的蔬菜。這些蔬菜。如：S1Lookatthegreenbeans.They’resolong.Lookatthepotatoes.They’resobig.LookAtthetomatoes.They’resogood.做了鋪墊。Step3PresentationA.Let’stalk⑴教學(xué)句型：Lookatthese!Arethese…?Yes,theyare.接上面的玩耍定格在“Theyaresogood.”T:(教師豎起大拇指說(shuō))：They’resogood！Theyaresobig. 后教師拿起carrots圖片，帶著疑問(wèn)說(shuō))：Aretheycarrots?Ss〔引導(dǎo)學(xué)生答復(fù)〕Yes,theyare.依據(jù)學(xué)生的答復(fù)教師板書句型：Aretheycarrots?Yes,theyare.并領(lǐng)讀。Ss(引導(dǎo)學(xué)生答復(fù)〕Yes,theyare.⑵.教學(xué)句型Whatarethese?Theyare….T:(接上面的玩耍教師手指豌豆說(shuō)〕Whatarethese?(然后做恍然大悟狀自言自語(yǔ)的說(shuō)〕Oh!Theyaregreenbeans.T:〕WhatareSs:(引導(dǎo)學(xué)生答復(fù)〕Thesearetomatoes.依據(jù)學(xué)生的答復(fù)教師板書句型：Whatarethese?Thesearetomatoes.并領(lǐng)讀。⑶.教學(xué)句型：They’resoyum.TrysomeThey’regoodThanks.Yum.玩耍：說(shuō)水果Whatarethese?Theyare…來(lái)答復(fù)。當(dāng)這位同學(xué)說(shuō)對(duì)了時(shí)，教師就贊美Wow!Theyaresobig!Theyaresoyum.Wow!TheyaresoniceTrysome意思書句型：Theyaresoyum.Trysome.Theyaregood.!Thanks.Yum.A.Let’stalk錄音，讓學(xué)生邊指圖片，邊聽錄音，邊跟讀。對(duì)話，培育了學(xué)生在生活中運(yùn)用語(yǔ)言的力量。教學(xué)：A.Let’splay活動(dòng)：猜詞卡玩耍出一張?jiān)~卡背對(duì)同學(xué)們問(wèn)：Whatarethese?另一位同學(xué)就來(lái)用一般疑問(wèn)句來(lái)反問(wèn)，假設(shè)不正確就由第三位同學(xué)來(lái)反問(wèn)。直到猜到為止。如：S1：Whatarethese?S2：Aretheytomatoes?S1: No.S3:Aretheytomatoes?S1:Yes,theyare.設(shè)計(jì)意圖：通過(guò)本活動(dòng)操練了A.Let’stalk中的核心句型，活潑了課堂，使學(xué)生能夠在語(yǔ)境中嫻熟地運(yùn)用句型。Step4PracticeWhatarethese?這位同學(xué)依據(jù)自己的感覺答復(fù)：Theyare….they…?提問(wèn)。在同學(xué)們發(fā)問(wèn)的時(shí)候，把水果拿出來(lái)，假設(shè)說(shuō)對(duì)了大家就一起說(shuō)：Yes,theyare.假設(shè)說(shuō)錯(cuò)了，同學(xué)們搖頭不語(yǔ)。S全：Whatarethese?S指名：Theyareapples.S全：Aretheyapples?S全：Yes,theyare.talkStep5SummaryT：Boysandgirls,Let’slookbackthisclass.Whichnewsentencesdoyoulearntoday?Ss：Lookatthese!--Arethese…?--Yes,theyare.--Whatarethese?--Theyare….語(yǔ)言。語(yǔ)言。七、課堂作業(yè)Ⅰ.連連看。1. 2. 3. 4. 5.A.tomatoes B.carrots C.potatoes D.oranges E.GreenbeansⅡ.依據(jù)圖片答復(fù)以下問(wèn)題。-- Aretheypotatoes?----Whatarethese？----Isthisadog? -- . Itisa .Ⅲ.問(wèn)答連連看。Whatarethese？ A.Yes,theyare.Howmanypencilsdoyouhave? B.No,itisn’tAretheytomatoes？ C.Five.Isthisapear? D.Theyaregrapes.答案：答案：Ⅰ.1--B2--D3--A4--E5--CⅡ.1.Yes,theyare. 2.Theyarewatermelons. 3.No,itisn’t.；duck.Ⅲ.1--D 2--C 3--A4--B八、板書設(shè)計(jì)Looka