1.电话的发明者

1.电话的发明者 Starter?Unit 2 What’s this in English, ?.Programmes for the Unit 1.Status and Function The language goals of Starter Unit 2 are letters I-R，Identify things and Spell words.In this unit，students will learn how to identify things around you.Such topic is closely related to students’ daily life，so it is helpful to raise learning interest of them. (1)In the first period，students will learn Section A.This section contains letters I-R and the target language What’s this in English,It’s a pen.Spell it，please.P-E-N. (2)In the second period students will learn Section B and Self check.All the activities in this period provide students with listening and oral practice using the target language. 2.Teaching Aims and Demands (1)Knowledge Objects:New words.Letters I-R. Target language:What’s this in English,It’s a pen. (2)Ability Objects:Listening skill.Writing skill. (3)Moral Objects:Often say “Thank you”，and have a beautiful handwriting. 3.Teaching Key Points:(1)Letters I-R.(2)Everyday English:What’s this in English,It’s a map. 4.Teaching Difficult Points:(1)Big letters and small letters.(2)Listening practice. 5.Teaching Methods:(1)Writing method.(2)Communicative approach ?.Teaching Guidance 1.Language Functions:Identify things.Spell words. 2.Target Language:What’s this in English,/It’s a map./Hi，Alice!What’s this in English,/It’s an orange./Spell it，please. 3.Letters and Structures:Letters I-R./Pronunciation of letters A，E，I，O，U./ What questions. 4.Vocabulary:pen，ruler，table，school，quilt，umbrella，orange 5.Learning strategies:Practicing.Memorizing. 6.Teaching Time:Two Periods The First Period ?.Teaching Aims and Demands 1.Knowledge Objects:New words. Letters I-R.Target language.What’s this in English,/It’s a map. 2.Ability Objects:Listening skill.Observing skill.Writing skill.Communicative competence. 3.Moral Objects:Often say “Thank you”. ?.Teaching Key Points New words./Target language./Listening practice. ?.Teaching Difficult Points Writing practice./Oral practice. ?.Teaching Methods Observing method./Listening and repeating methods./Writing method./Communicative approach. ?.Teaching Aids A tape recorder./A small board./A projector. ?.Teaching Procedures Section A Step ? Greet the class and check the homework. Ask students to read the words together and correct the pronunciation./Have students show their written work. Step ? 1a Listen and repeat. Tapescript A:What’s this in English, A:What’s this in English, B:It’s an orange. B:It’s a map. Step ? 1b Ask students to look at the picture.Find the letters you know. Step ? 1c Pairwork Get students to work in pairs.First look at the conversations in the picture and ask them to practice.Then let them make their own conversations.As they work，move around the class offering language support where necessary.At the end ask several pairs of students to say their own conversations to the class.Give them little presents to praise them for their better work. Encourage students to perform their conversations before the class. 1 Step ? 2a 2b 2c and 2d Listen and repeat.Practice writing letters I-R. Step ? 3 Do you know what these letters mean, Point to the pictures and ask students what these abbreviations mean. Have students discuss with their partners.And have them say more abbreviations they know. Step ? 4a and 4b In these activity first ask students to listen and number the picture. Play the recording for students and ask them to listen and number the picture. Then play the recording for a second time.This time ask students to fill in the missing letters in the words. Get students to read these words for several times. Step ? 4c Pairwork T:Now look at the activity 4c，please.First I’ll ask two students to read the sample dialogue.Who would like to read it to the class,OK.You two，please. S:Hi，Alice!What’s this in English, a S:It’s an orange. b T:Good.Thank you.Now use the words in activity 4a and talk about things. Have students work in pairs. As students talk，walk around the room offering help as needed. Invite some pairs to talk about the things before the class. Step ? 5 Game What’s this, In this activity first ask students to draw pictures of the things they know on cards. Then point to the sample dialogue and read it to the class. Get students to work in small groups.Choose a card and their partners say what it is. Choose some pictures and put them on the bulletin board.Have students practice after class. Step ? Summary This class we’ve learned some letters，words and target language. Step ? Homework Write the words and the sentences in activity 1a down in your exercise books. The Second Period ?.Teaching Aims and Demands 1.Knowledge Objects:New work.Target language.What’s this in English,/It’s a key./Spell it，please./K-E-Y. Pronunciation of letters A，E，I，O，U. Listening practice./Writing practice./Oral practice. 2.Ability Objects:Listening skill./Writing skill./Communicative competence. 3.Moral Objects:Have a beautiful handwriting. ?.Teaching Key Points New words.Target language.Pronunciation of letters A，E，I，O，U. ?.Teaching Difficult Points:Writing practice./Oral practice. ?.Teaching Methods Listening and speaking methods./Writing method./Communicative approach. ?.Teaching Aids A tape recorder./A projector. ?.Teaching Procedures Section B Self check Step ? Greet the class as usual and check the homework. Ask students to show their written work.Choose better ones to put them up on the bulletin board. Ask students to practice a beautiful handwriting. Step ? Section B 1a First ask students to look at the picture and have two students read the sample dialogue to the class. S:What’s this in English, a S:It’s a key. b S:Spell it，please. a S:K-E-Y. b Then play the recording for students.Ask them to listen and repeat. Then give students some time to practice the conversation with their partners. Step ? 1b Have students listen to the conversation and spell the words they hear.Play the tape for students.Then correct the answers. 2 Step ? 2a First ask students to look at the picture and say what they can see in the picture.Then write the words. Step ? 2b Pairwork First ask two students to read the sample conversation to the class. S:What’s this in English, a S:It’s a ruler. b S:Spell it，please. a S:R-U-L-E-R. b Then get students to talk about the things in activity 2a.Have them work in pairs. As they talk，walk around the room offering help as needed. Step ? 3a Tell students they’ll listen to the tape.Listen carefully and circle the letters they hear.Then talk about all the letters in the picture. Step ? 3b Pairwork Have students look at the letters in the box.Tell them the first line is big letters and the second line is small letters. Then ask them to fill in the missing letters. Step ? 4 Teacher first play the recording for students.Then have students listen and repeat.Give students some time to practice the letters，words and chant. Step ? Self check 1 and 2 First ask students to check the letters and the words they know.Then write five new words in Vocab-builder. Ask three students to write their new words on the board and share their words with the class. Step ? 3 This activity requires students to number the words in the correct alphabetical order.Have students work on their own. Then correct the answers. Step ? 4 Show the box on the screen.Ask students to read the letters and words in Column A.Then have them try to read the new words in Column B.Get students to read first.Then correct the pronunciation. Give students some time to practice the letters the words and the new words. A J K Dale Gracename Frank thanks jacket mapcan B C D E G eveninghe F I M N Helen penleg niceI hi fine Step ? Just for Fun quiltmilkFirst have two students to read the sample conversation to the class. goO OKS:What’s this in English, a S:It’s an orange. borangedogS:Good!Spell it，please. a S:O-R-A-N-G-E. b Give students several minutes to practice the conversation. Step ?? Summary This class we’ve learned some letters，some new words and the target language.And also we’ve learn to say a chant.Do you think it’s interesting,OK.I hope you can give more practice after class. Step ?? Homework Write the target language in activity 1a，2b and just for fun down in your exercise books.I’ll choose some better ones to put up on the bulletin board. Please write the sentences carefully and beautifully. Materials for Preparing Lessons ?.知识点拨 1.What’s this in English, 这个用英语怎么说, this和that都是指示代词。this指的是近处的人或物，that指远处的人或物。“What’s this(that),”是一个特殊疑 问句，回答是常用it代替this或that，it可视不同的句子译成“这”“那”“它”，有时也可不译。 3 in English意为“用英语”，in意为“用„„语言”。in Chinese意为“用汉语”，in Japanese意为“用日语”。 2.rose一词多义 (1)蔷薇，玫瑰花 What’s this in English, A rose. (2)(喷水壶或水管上的)莲蓬头或喷嘴 (3)adj.玫瑰色的;粉红色的 (4)(人名)罗斯 ?.相关资料 1.电话的发明者亚历山大?贝尔 1847年3月3日，亚历山大?格雷厄姆?贝尔生在苏格兰的爱丁堡。他的父亲和祖父都是著名的语言学家。贝尔从小受到熏陶，对语言的传递产生了浓厚的兴趣。不过，贝尔并不是神童，他在语音学方面算个小内行，可是其他功课总是跟不上。 17岁时，贝尔考进了爱丁堡大学。在这里，贝尔系统分析和研究了人的语言原理。1867年，20岁的贝尔从爱丁堡大学毕业了。为了进一步深造，他又进入伦敦大学，继续攻读语言学。后来，贝尔在波士顿开办了一所聋哑学校，给聋哑人上课。 贝尔想，聋人的耳朵虽然聋了，但眼睛是好的，能不能把声音转变为聋人能够看见的讯号呢, 贝尔做了许多实验，都失败了。有一次，他在接通、断开电源时，发现螺旋线圈里发出轻微的沙沙声，这件事给贝尔一种启示:能不能用电流来传递声音呢, 他对电磁学不太熟悉，就刻苦自学这方面的基础知识。另外，他请了一位18岁的电学技师华特生与他合作。 他们在两个房间里装了电话机，中间安装了电线。经过一次次试验，都没有听见对方的声音。 1876年3月10日，贝尔往电池中加入硫酸，不小心，硫酸溅到他的腿上，顿时像被火烫了似的，疼痛异常。贝尔连忙喊:“华特生，你快来呀～”就这样，两位青年人发明了电话。 由于电话给人们的工作和生活带来许多方便，所以在它诞生之后，很快就得推广。 2.最长的英语字母的个数。 最长的英语单词有pneumonoultramicroscopicsilicovolcanoconiosis，共有45个字母，这个单词虽然很长，但记忆容易，因为它是由好几个词组成的合成词，其中前缀pneumono-意为“肺”，ultramicroscopic意为“超显微的”，前缀silico-意为“硅”或“二氧化硅”，volcano意为“火山”，coni意为“尘”，后缀-osis意为“病、症”，整个单词的意思为“(由于吸入超显微硅酸盐及石英尘所引起的)肺尘埃沉着病”。 3.许多英美人的姓名很有意思，如Green(格林)就来自颜色(绿色)。类似的有:White怀特(白色);Brown布朗(棕色);Black布莱克(黑色)。也有一些名字来自职业，如:Smith史密斯(铁匠);Baker贝克(面包师);Cook库克(厨师);Robert罗伯特(英语口语中的警察)等。还有一部分名字带有浓厚的宗教色彩，如Adam亚当(基督教《圣经》中的人类始祖);John约翰(基督教耶稣的十二门徒之一)等。 4 5