1)正方形的邊長(zhǎng)為4cm,則周長(zhǎng)為( ),面積為( ) ,對(duì)角線長(zhǎng)為( );2))正方形ABCD中,對(duì)角線AC、BD交于O點(diǎn),AC=4 cm,則正方形的邊長(zhǎng)為( ), 周長(zhǎng)為( ),面積為( )3)在正方形ABCD中,AB=12 cm,對(duì)角線AC、BD相交于O,OA= ,AC= 。4) 1、正方形具有而矩形不一定具有的性質(zhì)是( ) A、四個(gè)角相等 B、對(duì)角線互相垂直平分 C、對(duì)角互補(bǔ) D、對(duì)角線相等. 5)、正方形具有而菱形不一定具有的性質(zhì)( ) A、四條邊相等 B對(duì)角線互相垂直平分 C對(duì)角線平分一組對(duì)角 D對(duì)角線相等. 6)、正方形對(duì)角線長(zhǎng)6,則它的面積為_(kāi)________ ,周長(zhǎng)為_(kāi)_______. 7)、順次連接正方形各邊中點(diǎn)的小正方形的面積是原正方形面積的( )A.1/2 B.1/3 C.1/4 D.1/ 5四:范例講解:1、(課本P21例1)學(xué)生自己閱讀課本內(nèi)容、注意證明過(guò)程的書寫2、 如圖,分別以△ABC的邊AB,AC為一邊向外畫正方形AEDB和正方形ACFG,連接CE,BG.求證:BG=CE
(4)議一議:頻率與概率有什么區(qū)別和聯(lián)系?隨著重復(fù)實(shí)驗(yàn)次數(shù)的不斷增加,頻率的變化趨勢(shì)如何?結(jié)論:從上面的試驗(yàn)可以看到:當(dāng)重復(fù)實(shí)驗(yàn)的次數(shù)大量增加時(shí),事件發(fā) 生的頻率就穩(wěn)定在相應(yīng)的概率附近,因此,我們可以通過(guò)大量重復(fù)實(shí)驗(yàn),用一個(gè)事件發(fā)生的頻率來(lái)估計(jì)這一事件發(fā)生的概率。三、做一做:1.某運(yùn)動(dòng)員投籃5次, 投中4次,能否說(shuō)該運(yùn)動(dòng)員投一次籃,投中的概率為4/5?為什么?2.回答下列問(wèn)題:(1)抽檢1000件襯衣,其中不合格的襯衣有2件,由 此估計(jì)抽1件襯衣合格的概率是多少?(2)1998年,在美國(guó)密歇根州漢諾城市的一個(gè)農(nóng)場(chǎng)里出生了1頭白色的小奶牛,據(jù)統(tǒng)計(jì),平均出生1千萬(wàn)頭牛才會(huì)有1頭是白色的,由此估計(jì)出生一頭奶牛為白色的概率為多少?
“Go for it!” is based on “Task-Based Language Teaching”. It adheres to “The authenticity principle”, “The form-function principle”, “The task dependency principle” and “The principle of learning by doing”. These principles all accord with the demands of curriculum focus.In and of Grade Seven (II), “Go for it!”, students have learned “The Simple Past Tense”. And it appears again in of Grade Eight (I). teaches students more about how to talk about events in the past. In addition, it gives affirmative and negative statements in the past tense, such as the sentence patterns “Did you see …?” “Were there …?” “Did you go …?” As the first part of Unit 8, Section A opens with a picture presenting the last school trip in the aquarium and continues with several step-by-step practice activities, which are all good for students to master “The Simple Past Tense”. Doing well in Section A will help students integrate the new target language with that in Section B. Thus, they can describe the events in the past freely and foster their own ability of reflecting and practicing. II. Teaching ObjectivesTeaching objective is the beginning and aim of teaching activities. According to the overall goal of the English elementary course--- improve students' synthetic ability of language application, which should be based on the development of students’ “Language knowledge”, “Language skills”, “Character building”, “Learning strategies” and “Cross-cultural awareness”. The teaching objectives are described as follows(I). Knowledge objectivesi. Master the simple past tense of regular and irregular verbsii. Recite the new words and expressions about the last school trip in the aquarium, including their pronunciation and intonation
1. First, ... then, ... next, ... finally, ...首先,……然后,……接著,……最后,……這是英語(yǔ)中表達(dá)做某事的步驟的一種說(shuō)法。如果步驟較多,還可以說(shuō):first-next-after that-later on-finally/at last通常你會(huì)聽(tīng)到說(shuō)英語(yǔ)國(guó)家的人在說(shuō) first, next, then, finally 和后面的內(nèi)容時(shí),他們會(huì)做一些停頓。這樣就能提前告訴聽(tīng)者接下來(lái)講的是一系列的步驟。這一點(diǎn)在朗讀和聽(tīng)力中應(yīng)特別注意。2. how many, how much均為疑問(wèn)詞,同是“多少”,但用法不同。請(qǐng)看:how many修飾可數(shù)名詞復(fù)數(shù),how much修飾不可數(shù)名詞。但在用法上,同學(xué)們常犯如下錯(cuò)誤:1) [誤] How many are there bananas on the table?[正] How many bananas are there on the table?[析] how many, how much 中的many,much是形容詞,常修飾名詞作定語(yǔ),故后面跟名詞。2) [誤]How much tea are there on the table?[正]How much tea is there on the table?[析] how much修飾不可數(shù)名詞時(shí),謂語(yǔ)動(dòng)詞用單數(shù)。how many與how much的區(qū)別可簡(jiǎn)記為:前how many:?jiǎn)枴岸嗌佟?,?fù)數(shù)名詞后面跑;how much問(wèn)“多少”,不可數(shù)名詞單數(shù)好。前者答語(yǔ)用基數(shù)詞,后者答語(yǔ)用數(shù)量關(guān)系。
Step Ⅶ Role play ( Work on 1b)1. First ask two students to read the dialogue to the class.Sa: How do you get to school?Sb: Well, I ride my bike to the subway station. Then I take the subway.2. Now work with a partner.Suppose you use two kinds of transportation to get to school \Hangzhou\Beijing... (bus, train, subway, walking, bike, etc.) Tell how you get there. You may use the phrases in 1a.3. Then ask different pairs of students to present their conversations to the class.Step ⅧListening1. Work on 2a(1) First ask students to read the list of information that Thomas wants to know.…where Nina lives.…h(huán)ow far from school she lives.…h(huán)ow long it takes to get to school.…h(huán)ow she gets to school.…what she thinks of the transportation.(2) Tell students what transportation and bus stop mean.bus stop 汽車站 transportation n. 運(yùn)送;運(yùn)輸Then tell students we'll hear a recording. Please put a checkmark in front of each thing that Thomas wants to know.(3) Now play the recording for students.( Have students pay attention to the sample answer.) (4) Then correct the answers.
Teaching goals : 1. Words & phrases: babysit ,get back , fishing , rent , think about , decide(on) , tourist etc. 2. How to talk about future plans . 3. 現(xiàn)在進(jìn)行時(shí)表示將來(lái)計(jì)劃或行動(dòng). 4. 特殊疑問(wèn)句(where , when , how long引導(dǎo)) Important and difficult points : Drills :What are you doing for vacation ? I’m watching TV . When are you going ? I’m going … . How long are you staying ? We’re staying for five days . Teaching aids : cards and a tape ,a large wall calendar . Period 1 Teaching procedures : Step 1Leading in1. Free talk . 2. Put up the wall calendar . T: I’m staying home on Saturday (pointing to next Saturday ).Ss repeat . Ss: I’m staying home on Saturday . T: OK. Today we’ll learn how to talk about future plans. Step 2Pre-task SB Page 13 , 1a . 1. Look at the picture carefully and tell what you see in the picture . 2. Write the activities from the pictures in the box and add some more . 3. Practice reading . Step 3While-task1. Using the activities we write in 1a to make conversations .For example :What are you doing for vacation ? I’m visiting my uncle . 2. Pairwork .Practice in pairs . 3. 用第三人稱練習(xí)對(duì)話.
1 交通工具的比較此活動(dòng)為小組活動(dòng)。學(xué)生通過(guò)討論找出到達(dá)某一城市可乘坐的各種交通工具,并選擇最佳出行方式。Teacher:We’re going to Shanghai. How many ways can we use to get there? Yes, there are four ways: by bus, by plane, by train, by ship. Please discuss how you are going to get there.操作建議:(1)學(xué)生以小組為單位展開(kāi)活動(dòng),談?wù)摫窘M所選擇的交通工具。(2)各組選代表向全班匯報(bào),闡述本組所選擇的交通工具的利和弊。完成任務(wù)所需要的語(yǔ)言結(jié)構(gòu):We can go there by ship. It’s more comfortable and cheaper than any other transportation.We can go there by bus. It’s cheaper but it takes longer time.2 哪個(gè)城市更合適?此活動(dòng)具有挑戰(zhàn)性。假設(shè)中國(guó)要舉行2014年世界杯足球賽,分別從歷史,人文,天氣等方面對(duì)各城市(北京,大連,上海,昆明)進(jìn)行比較,選擇最佳舉辦城市。T: Imagine China is holding the 2014 FIFA World Cup. Which city do you think is the best for the World Cup, Beijing, Dalian, Shanghai or Kunming? Let’s work in groups. If you choose Beijing, please join the Team Red. If you chose Dalian, please join the Team White. If you choose Shanghai, please join the Team Blue. If you choose Kunming, please join the Team Green. Please show us its advantages. Then let’s see which team will win.
教學(xué)重點(diǎn)和難點(diǎn):運(yùn)用所掌握的語(yǔ)言描述,比較不同地點(diǎn)的特點(diǎn)。在練習(xí)中學(xué)習(xí)掌握英語(yǔ)比較級(jí)和最高級(jí)的用法。課前準(zhǔn)備分配小組,每組五至六人。通過(guò)上網(wǎng)或翻閱報(bào)刊雜志等方法,確定旅游線路,做出基本的旅游計(jì)劃。教學(xué)設(shè)計(jì):本節(jié)課流程圖 學(xué)法指導(dǎo):1.由于這是一堂新課,在教學(xué)中應(yīng)注意面向全體,發(fā)揮學(xué)生的主體性,引導(dǎo)學(xué)生積極參與,激發(fā)學(xué)生的求知欲和學(xué)習(xí)積極性,指導(dǎo)學(xué)生積極思維,主動(dòng)獲取知識(shí),養(yǎng)成良好的學(xué)習(xí)方法。逐步學(xué)會(huì)獨(dú)立解決問(wèn)題??傊M可能調(diào)動(dòng)學(xué)生的非智力因素促進(jìn)智力因素的發(fā)展。教法選擇:1.電化教學(xué)法2.課堂討論法3.任務(wù)型教學(xué)法采用這些方法的目的是為了充分調(diào)動(dòng)學(xué)生的學(xué)習(xí)積極性,使學(xué)生變被動(dòng)學(xué)習(xí)為主動(dòng)學(xué)習(xí)。通過(guò)電腦形象的演示,加強(qiáng)印象,提高興趣,突破難點(diǎn),提高教學(xué)效率,進(jìn)而增大教學(xué)的容量和信息量。充分體現(xiàn)教師為主導(dǎo),學(xué)生為主體的教學(xué)原則。
She shouldn’t go to the party tonight.Step7. TaskT: You know, there are lots of problems in our life. If you are a doctor, please tell us how to solve the problem. I will divide you into 9 groups. Please work in groups. And then choose one of you to report your ideas.The following are the problems:I have a toothache.I am hungry. I have a sore throat.I am stressed out. I have a sore back.I am tired. I can’t sleep.I have a cold. I have a headache.Report: If you have a headache, you should go to bed early. You should see the doctor. You should eat some medicine. You shouldn’t wash your face with cold water.You shouldn’t sleep late.You shouldn’t swim.…..T encourages the students to give advice as much as possible.Homework:1. Chose one of the problems, and write down your advice2. Copy the new words這一步是用于熱身的,同時(shí)也可以讓他們復(fù)習(xí)一部分的表示人體部位的單詞,擴(kuò)充知識(shí).學(xué)習(xí)語(yǔ)言的過(guò)程也是一個(gè)不斷積累的過(guò)程,復(fù)習(xí)舊知識(shí),增添新知識(shí).通過(guò)小游戲,強(qiáng)化學(xué)生對(duì)Does she/he have…這個(gè)句子的運(yùn)用能力.通過(guò)復(fù)習(xí),自然的引到下面新知識(shí)的學(xué)習(xí)。充分利用表格,由句子到對(duì)話,再到文章,讓學(xué)生循序漸進(jìn). 提高學(xué)生的綜合語(yǔ)言運(yùn)用能力,運(yùn)用以前學(xué)過(guò)的知識(shí)來(lái)解決身邊的問(wèn)題.Period 5 (Section B 3a—3c, selfcheck)教學(xué)內(nèi)容與分析:
人是一個(gè)能動(dòng)的個(gè)體,學(xué)習(xí)是學(xué)習(xí)者主動(dòng)建構(gòu)的過(guò)程。社會(huì)的發(fā)展也強(qiáng)烈需要發(fā)展幼兒的主動(dòng)性和創(chuàng)造性。而數(shù)學(xué)是一門抽象性、邏輯性很強(qiáng)的學(xué)科。在我選擇的“二次分類”這個(gè)數(shù)學(xué)活動(dòng)時(shí),我是考慮到,老師們習(xí)慣于僅以幼兒認(rèn)識(shí)事物是從具體到抽象這一特點(diǎn)為依據(jù),只強(qiáng)調(diào)直觀性,在活動(dòng)中教師常運(yùn)用教具演示,并以此為基礎(chǔ)講解基本的數(shù)學(xué)概念,而實(shí)際上,幼兒數(shù)學(xué)概念的形成不是通過(guò)聽(tīng)老師講、看老師演示所能解決得了的,必須通過(guò)幼兒自己主動(dòng)活動(dòng)的過(guò)程?!皥D形的二次分類”我希望提供給幼兒充分的操作材料,再加以引導(dǎo),一步一步深入,使幼兒真正在操作過(guò)程中去發(fā)現(xiàn)、歸納“圖形的二次分類”的特征。
一、說(shuō)教材《At a Farm》是義務(wù)教育課程標(biāo)準(zhǔn)實(shí)驗(yàn)教科書英語(yǔ)(PEP)四年級(jí)下冊(cè)的內(nèi)容。本課要求在理解課文的基礎(chǔ)上掌握五個(gè)動(dòng)物的單詞“cat, rabbit, pig, duck, dog”和兩個(gè)句子“Are they ducks? No, they aren’t.”本節(jié)課是四年級(jí)下冊(cè)第六單元第三課時(shí)。本單元重點(diǎn)學(xué)習(xí)農(nóng)場(chǎng)上常見(jiàn)的牲畜和蔬菜名稱以及包含名詞復(fù)數(shù)的一般疑問(wèn)句,而學(xué)生在學(xué)習(xí)了前兩課時(shí)之后,排除了句型上的困難,而且這五個(gè)單詞在以前的學(xué)習(xí)中也見(jiàn)到過(guò),所以要把單詞和句型的規(guī)范書寫放在首位,打牢基礎(chǔ),還要培養(yǎng)學(xué)生在理解課文基礎(chǔ)上朗讀課文的能力。我確定了三個(gè)教學(xué)目標(biāo)。1、能夠聽(tīng)、說(shuō)、讀、寫“cat, rabbit, duck, pig, dog”這五個(gè)動(dòng)物單詞以及句子“Are they ducks? No, they aren’t.”2、能夠理解并試唱Let’s chant部分的歌謠。3、能夠總結(jié)五個(gè)元音字母的發(fā)間規(guī)律。重點(diǎn):掌握五個(gè)動(dòng)物名詞以及句型的拼寫。難點(diǎn):準(zhǔn)確朗讀課文和五個(gè)元音字母的發(fā)音規(guī)律。
三.說(shuō)教學(xué)設(shè)計(jì)1.Warm-up用Free talk 的方式復(fù)習(xí)上一課的幾個(gè)句型。For example: What’s this? // Is this a pen ?/Yes, it is./No, it isn’t.Where is your classroom?How many Ss are there in your class?……用幾個(gè)How many句型引出數(shù)字,達(dá)到復(fù)習(xí)和引出新課的目的,然后sing a song 用數(shù)字歌營(yíng)造良好的英語(yǔ)學(xué)習(xí)氣氛,也為新課呈現(xiàn)做好鋪墊。2.Presentation//PracticeA.通過(guò)把數(shù)字1----12用圓圈起來(lái)的方式做出一面鐘,從而學(xué)習(xí)句型What time is it? It’s…… o’clock. 用鐘更換不同的時(shí)間,讓學(xué)生操練此句型。B.學(xué)生通過(guò)圖片了解了ZhangPeng 的一天,從而通過(guò)單詞卡學(xué)習(xí)新單詞:music class, P.E. class, English class, breakfast, lunch, dinner.在單詞教學(xué)中,我先讓學(xué)生跟讀,拼讀,認(rèn)讀,再采用游戲,比賽的方式進(jìn)一步操練鞏固單詞,為下一步操練句型打基礎(chǔ)。C.在熟練的操練單詞之后,結(jié)合第一步的句型,引出新句型It’s time for……讓學(xué)生結(jié)合單詞句型進(jìn)行操練。在操練過(guò)程中吧Let’s do的內(nèi)容自然地溶入。在操練Let’s do的時(shí)候可邊讀邊做動(dòng)作讓學(xué)生通過(guò)了解動(dòng)作了解句子的意義。
一、教學(xué)內(nèi)容分析1. 教學(xué)內(nèi)容介紹:.本課是一節(jié)復(fù)習(xí)課,復(fù)習(xí)內(nèi)容為L(zhǎng)ast Weekend A B 兩部分。教學(xué)主要是10個(gè)詞組和2個(gè)句型,并結(jié)合六年級(jí)學(xué)生即將畢業(yè),在原有教材的基礎(chǔ)上融入了大量有關(guān)周末活動(dòng)的句型和短語(yǔ)。使學(xué)生在“周末活動(dòng)”這一話題下,盡可能多地滾動(dòng)復(fù)習(xí)更多相關(guān)的動(dòng)詞短語(yǔ)。本課要掌握的短語(yǔ)和句子有Words and phrases: watched TV; washed clothes; cleaned the room; played football; visited grandparents; read a book; went to a park; went swimming; went hiking; went fishing;Key sentences: What did you do last weekend? I played football; Did you read books? Yes, I did. No, I didn’t.2. 知識(shí)的前后聯(lián)系:Last weekend的話題是周末活動(dòng),關(guān)于日常活動(dòng)的話題已在小學(xué)課本中多次出現(xiàn),例如在B4U2; B5U2; B5U4; B6U1; B6U5; B7U3;B8U3中7次出現(xiàn)。在進(jìn)行U3 last weekend的復(fù)習(xí)中,對(duì)周末活動(dòng)的內(nèi)容要進(jìn)行深化。除了要求學(xué)生能夠“四會(huì)”掌握本單元的詞匯外,還應(yīng)注意培養(yǎng)學(xué)生聽(tīng)、說(shuō)、讀、寫的能力,讓學(xué)生在一定的情景中在句中運(yùn)用單詞,在篇章中運(yùn)用句子,賦予單詞、句子特定的意義,而不是孤立地學(xué)習(xí)單詞和句子,使學(xué)生一看到這些單詞就能在一定的情景下使用,進(jìn)而組合這些句子形成篇章,從而培養(yǎng)學(xué)生綜合運(yùn)用語(yǔ)言的能力。
本課時(shí)是本單元的第二課時(shí),屬對(duì)話課,它是對(duì)第一課時(shí)詞匯課學(xué)習(xí)的一種鞏固和延伸,同時(shí)也是下一課時(shí)閱讀課的鋪墊,因此起著承前啟后的作用。二、學(xué)情分析通過(guò)三年多的英語(yǔ)學(xué)習(xí),大部分學(xué)生已具備了一定的英語(yǔ)學(xué)習(xí)能力,他們能夠聽(tīng)懂有關(guān)熟悉話題的語(yǔ)段,能與教師或同學(xué)就熟悉的話題交換信息,能讀懂簡(jiǎn)短的的語(yǔ)篇。對(duì)于本文中的重點(diǎn)語(yǔ)法項(xiàng)目一般過(guò)去時(shí),屬于上一單元已學(xué)內(nèi)容,本單元旨在繼續(xù)鞏固其用法,所以學(xué)生對(duì)該內(nèi)容不是很陌生。三、教學(xué)方法及手段1.教學(xué)方法小學(xué)英語(yǔ)教學(xué)應(yīng)該把培養(yǎng)學(xué)生的學(xué)習(xí)興趣、調(diào)動(dòng)學(xué)生學(xué)習(xí)英語(yǔ)的主動(dòng)性作為教學(xué)重點(diǎn),根據(jù)學(xué)生的認(rèn)知規(guī)律,本課在應(yīng)用任務(wù)型教學(xué)法的大前提下,利用情景教學(xué)法以及TPR教學(xué)法相結(jié)合,以學(xué)生為中心,以交際為主線,通過(guò)一系列的教學(xué)活動(dòng)吸引學(xué)生的注意力,努力讓學(xué)生積極參與,學(xué)以致用,并在用的過(guò)程中發(fā)展語(yǔ)言能力、思維能力以及交流合作的能力。
第一環(huán)節(jié):教師參與到其中的一個(gè)小組,用“Do you like…?”的句型提問(wèn),因?yàn)閷W(xué)生在上學(xué)期已經(jīng)接觸了“l(fā)ike”一詞,現(xiàn)在又有了前面三次聽(tīng)的機(jī)會(huì),對(duì)本課所要學(xué)的對(duì)話有了一定的感知,預(yù)計(jì)有部分學(xué)生會(huì)回答“Yes,Ido.或No,I don’t .”當(dāng)學(xué)生回答“Yes,Ido.”時(shí),我就說(shuō):“Here you are .”同時(shí)也將水果遞給學(xué)生。在教師與學(xué)生、學(xué)生與學(xué)生的對(duì)話中,領(lǐng)悟了“Yes,Ido.”和“Here you are .”的意思。當(dāng)學(xué)生回答“No, I don’t.” 時(shí),教師不把水果遞給他。通過(guò)這個(gè)過(guò)程的口語(yǔ)與演示,學(xué)生也會(huì)領(lǐng)悟到“No, I don’t.”的意思。同時(shí),進(jìn)行師問(wèn)生答的口語(yǔ)操練。師生對(duì)話要適當(dāng)增加,使學(xué)生對(duì)“Yes,Ido.和No, I don’t”的句型有更多的操練機(jī)會(huì)。這樣,第一環(huán)節(jié)的目標(biāo)也就達(dá)到了。第二環(huán)節(jié):由師問(wèn)生答的形式,變?yōu)樯鷨?wèn)師答。通過(guò)教師引導(dǎo),讓學(xué)生用“Do you like …”提問(wèn)。因?yàn)?,學(xué)生要把“Do you like …”的音讀準(zhǔn),有一定難度。因此,在起先學(xué)生說(shuō)這句式時(shí),要發(fā)揮教師的主導(dǎo)作用,讓學(xué)生跟讀,注重學(xué)生發(fā)音的準(zhǔn)確。
我隨意走動(dòng),觀察學(xué)生們用英語(yǔ)交流的情況,有困難的適時(shí)指導(dǎo)一下。學(xué)生們?cè)谕瓿扇蝿?wù)的過(guò)程中,積極運(yùn)用語(yǔ)言,激發(fā)了學(xué)習(xí)興趣,同時(shí)還實(shí)現(xiàn)了與數(shù)學(xué)學(xué)科的滲透和聯(lián)系。在這節(jié)課的最后,我布置了一個(gè)有層次的作業(yè),讓學(xué)生自主選擇:①聽(tīng)錄音,仿讀會(huì)話;②分角色表演會(huì)話;③改編會(huì)話,分角色表演并錄成磁帶。分層次的作業(yè),讓不同程度的學(xué)生都能有事可做,都有表現(xiàn)自己的機(jī)會(huì),體驗(yàn)到成功的喜悅,同時(shí)使學(xué)生的語(yǔ)言交際向課外延伸,使他們能帶著動(dòng)力,保持興趣繼續(xù)學(xué)習(xí)??傊谶@節(jié)課的教學(xué)設(shè)計(jì)中,我重視對(duì)新知識(shí)的鋪墊和自然導(dǎo)入,通過(guò)多種方式的呈現(xiàn),讓學(xué)生們自然而然地學(xué)習(xí)新知識(shí)。充分利用游戲、合作交流等教學(xué)手段,讓學(xué)生們饒有興趣地操練語(yǔ)言、運(yùn)用語(yǔ)言,在完成任務(wù)過(guò)程中鞏固知識(shí),運(yùn)用知識(shí),體驗(yàn)成功的喜悅,培育積極的學(xué)習(xí)情感,形成良好的學(xué)習(xí)策略,并將這些積極的因素帶人下一步的學(xué)習(xí)當(dāng)中。
(1)單詞:father (dad), mother (mom), grandfather (grandpa), grandmother (grandma), man, woman(2)學(xué)唱英語(yǔ)童謠《Father and Mother》。難點(diǎn):表示家庭成員單詞的認(rèn)讀三、說(shuō)學(xué)情三年級(jí)第二學(xué)期的學(xué)生,能夠認(rèn)讀少量簡(jiǎn)單的單詞;但是由于英語(yǔ)不是我們的母語(yǔ),在日常生活中少于應(yīng)用,學(xué)生學(xué)得快,忘得也快,在口語(yǔ)交流能力方面很差。因此,在教學(xué)中要結(jié)合學(xué)生的實(shí)際情況,采取有效的教學(xué)方法進(jìn)行教學(xué)。四、說(shuō)教法根據(jù)教學(xué)內(nèi)容的特點(diǎn),我在教學(xué)中①注重主題化整體設(shè)計(jì),以family為主線貫穿始終,結(jié)合遠(yuǎn)程教育資源的利用,給學(xué)生創(chuàng)設(shè)一個(gè)輕松、愉快的學(xué)習(xí)氛圍。②注重在課堂教學(xué)中充分體現(xiàn)“以學(xué)生為主體”的教學(xué)原則,營(yíng)造“真實(shí)性”的語(yǔ)言環(huán)境和開(kāi)放的空間,讓學(xué)生在交際中學(xué)習(xí)運(yùn)用。③在教學(xué)過(guò)程中設(shè)計(jì)各種教學(xué)活動(dòng),讓他們?cè)诔袑W(xué),在做中學(xué),在玩中學(xué),從而充分調(diào)動(dòng)其學(xué)習(xí)興趣,同時(shí)還注重培養(yǎng)學(xué)生各項(xiàng)能力訓(xùn)練。五、說(shuō)學(xué)法
2、學(xué)生小組間的問(wèn)答:“Where are you from?”“I’m from…”(根據(jù)孩子自己制作的頭飾回答)3、請(qǐng)幾個(gè)小組開(kāi)火車問(wèn)答:“Where are you from?”4、教師出示鐘表(把時(shí)間調(diào)到下午):“Good afternoon!”教師帶上Mr. Black的頭飾(走到一位學(xué)生面前)說(shuō):“Good afternoon! My name’s Mr. Black. I ’m from China.”孩子根據(jù)自己的情況回答:“Good afternoon, Mr. Black. I’m Xiao Dong . I’m from China.”教師提問(wèn)一組孩子。然后請(qǐng)學(xué)生到前面來(lái)扮演Mr. Black.5、教師帶著Mr. Black 的頭飾走到臺(tái)前,說(shuō):“I have a friend in our class. Do you know who’s she?”教師指著扮演Amy的同學(xué)說(shuō): “This is my friend Amy.”(引導(dǎo)全班孩子問(wèn)好)Ss: Nice to meet you.A: Nice to meet you, too!Ss: Where are you from?A: I’m from America.Ss: Welcome!6、教師播放Let’s talk部分的課件, 學(xué)生觀看對(duì)話。跟讀、模仿,分角色給課件配音。7、小組分角色練習(xí)對(duì)話。8、小組表演對(duì)話。趣味操練 (Practice)1、Listen and order the cards: 將課文圖片打亂順序,讓孩子聽(tīng)一聽(tīng), 擺一擺。2、表演Let’s talk部分的對(duì)話。
1、教學(xué)內(nèi)容PEP Primary English BookⅡ Where’s my ruler?第一課時(shí) A. Let’s talk. Let’s practise. C. Culture.2、教材簡(jiǎn)析本單元的核心教學(xué)內(nèi)容是找東西和借東西的話題與交通工具,學(xué)生生活用品的詞匯教學(xué)及六個(gè)字母(Uu Vv Ww Xx Yy Zz)的聽(tīng)、說(shuō)、讀、寫。①Let’s talk. 會(huì)話學(xué)習(xí)。本課時(shí)通過(guò)尋找東西這一情境,學(xué)習(xí)句型Where is …?及掌握介詞in 、on 和under的用法,讓學(xué)生在模仿、學(xué)習(xí)表演的基礎(chǔ)上達(dá)到自然交流和真實(shí)運(yùn)用。②Let’s practise. 會(huì)話游戲活動(dòng),讓學(xué)生在游戲中熟練運(yùn)用所學(xué)問(wèn)句。③Culture. 文化交流,滲透C部分中“六一”國(guó)際兒童節(jié)的文化內(nèi)容,并學(xué)唱《Happy Children’s Day》。根據(jù)小學(xué)英語(yǔ)會(huì)話循序漸進(jìn)的特點(diǎn),此課作為第一課時(shí),為整個(gè)單元教學(xué)打好基礎(chǔ),作好教學(xué)鋪墊。同時(shí),在整一個(gè)小學(xué)英語(yǔ)教學(xué)中,作為交際功能的一部分,它也是一個(gè)不可或缺的部分。
出現(xiàn)pants , jeans 兩張圖片,用剪刀剪pants , jeans (動(dòng)畫剪刀剪的過(guò)程)pants , jeans 變成了shorts . 點(diǎn)擊分別出現(xiàn)shorts的圖片,接著(Shorts. They are shorts .Yes ! they are shorts)結(jié)合實(shí)物shorts,引出new 和old,引導(dǎo)學(xué)生描述自己帶來(lái)的衣服,與let’s chant有機(jī)結(jié)合起來(lái)。(2)“Listen and guess”看口形,猜單詞。設(shè)計(jì)意圖:突破本課的難點(diǎn)shoes socks和 shorts的讀音。(3)小練習(xí):Listen and write. 活動(dòng)手冊(cè)P18頁(yè)設(shè)計(jì)意圖: 學(xué)完單詞之后立刻來(lái)個(gè)小測(cè)試,把新單詞融入情境對(duì)話中練習(xí),檢查學(xué)生的整體認(rèn)知情況。(4)let’s chant.結(jié)合在小練習(xí)中的句型,要求學(xué)生one by one描述自己身上的衣服,引出let’s chant. 跟著課件一起唱。設(shè)計(jì)意圖:通過(guò)chant,讓學(xué)生在說(shuō)一說(shuō)中體會(huì)單數(shù)名詞和is,復(fù)數(shù)名詞與are 的連用。3、趣味操練課上到這里,學(xué)生可能有點(diǎn)累了,為了讓學(xué)生的精神重新集中起來(lái),我設(shè)計(jì)了三個(gè)游戲活動(dòng)來(lái)激活學(xué)生的活動(dòng)細(xì)胞。