牛津版英语7B三单元语法解析?

牛津版英语7B三单元语法解析?

一、教学内容《牛津初中英语》Fun with English 7B Unit 3 Finding your way的Grammar.二、教材分析本单元以指路为话题,向学生介绍了各种交通标识以及问路、指路的一些方法.本节课是本单元的第五、第六课时Grammar（语法）板块.包括以下三部分内容：1．表示位置移动的介词2．一般将来时（will和shall）3．一般将来时（be going to）这一单元的Grammar我觉得应该分两课时完成,Part A 一课时,PartB、C一课时.这里是Grammar第一课时的教案设计.三、设计理念Grammar（语法）部分是对已出现的语言现象进行归纳总结,并通过操练帮助学生掌握基本的语法规则.上这种课型一般要注意以下几点：1．语言结构尽量用图表的形式表达,这样,印象深刻,一目了然.2．尽量在真实的语境中呈现和练习语法项目.3．从分步呈现、分步练习到综合运用,层次要清晰,要循序渐进.4．按照语言学习的一般规律,要让学生通过观察和实践,自己用演绎法或归纳法总结语言规律.5．把听说读写贯穿在语法教学中.四、教学目标1．知识目标： 运用表示移动方向的介词来指明路线.2．能力目标： 学会用表示移动方向的介词来指路.3．情感目标： 通过问路和指路,培养学生互相帮助的品质.五、教学重点　　用表示移动方向的介词来指路.六、教学难点　　恰当且适时地运用表示移动方向的介词来指路.七、教学准备　　多媒体.八、教学流程Grammar IStep 1 RevisionRevise the signs learnt in Vocabulary by playing a game called “I say, you do!”.T: Turn right. Go straight on. Turn left. Cross the road. Stop……The teacher or a student give orders, the students do according to the orders.设计说明：通过游戏来复习旧知,在短时间内既吸引了学生的注意力、调动了他们学习的积极性,又为下面的新授课创造一个轻松愉快的良好氛围.Step 2 Presentation1. Draw four lines to form a picture of two streets.T: This is Park Street and this is North Street. Now, You are here at the cinema. (边说边画) You want to go to the railway station. You want to go from the cinema to the railway station.How can you go there? Let me show you the way.T: Look at the picture. This is one side of the street, this is the other side.You must go to the other side of the street because in China we walk on the right. (边说边画一个横过马路的箭头) Go across Park Street. T: (再画一个沿着马路走的箭头) Go along Park Street. You’ll see this. (简易画一个隧道,导入生词) What’s this? It’s a tunnel.T: (边说边画一个穿过隧道的箭头) Go through this tunnel and go straight on.T: (画一个右拐的箭头,启发学生自己表达,因为前面Reading刚学过) Turn right into North Street and go along the street until the end of it.You’ll find the railway station on your right.设计说明：用画图的方式,边画边复习来导入一部分生词,即由已学过的表方位的介词自然导入一部分本单元的表示移动方向的介词,既形象,学生又易于接受.2. T: It’s so hot here. I want to go out of the room. I’d like to go into a cool room. T: Look at the picture. These are stairs. T: Are these stairs, too? - No, they aren’t. T: They are steps.T: Look! The boy is going down the stairs. 将向下的箭头改为向上的箭头.T: Now, the boy is going up the stairs.T: What is Hobo doing? Is it going up the stairs, too?- No, it isn’t.T: Right. It is walking round the table.设计说明：利用图片、创设情境,再导入一部分本单元的表示移动方向的介词,将相反或相对的介词图片成对呈现,这样可以在导入的同时,比较易混介词的异同.例如这里用了同一个动词go,可以让学生更加清楚地看出:它与不同的介词连用,可表示去不同的方向.3. T: This is a dog and this is a table. (边说边演示) Look! The dog is jumping onto the table. T: Here’s another dog and another table. (边说边演示) Look! Is this dog jumping onto the table, too? - No, it isn’t. T: Right. It is jumping over the table. Look at this picture. walk over the bridge.设计说明：动画导入法.用动画及箭头通过两张桌子、两条狗形象地呈现出另外两个表移动方向的介词.4．还有一些表示移动方向的介词可用动作借助手势导入.设计说明：在整个导入过程中,可以有目的地用上前面Reading 及Vocabulary等教学环节学过的知识和词汇,以增加复现率.Step 3 Practice1. Revise the prepositions of movement using the pictures.T: What prepositions are they?- Across, along, over, up, down, through, round, from, to.Encourage the students to say more prepositions of movement.- Into, off, out of, …设计说明：依次出现刚才学到的及以前学过的表示移动方向的介词,让学生一个一个说出,并可再次简要讲解一下,带读并记忆这些介词,为下面运用这些介词打下基础.2. T: This is a swimming pool. What’s Simon doing in Picture 1?　- He is swimming across the pool.　T: What’s Sandy doing in Picture 2?　- She is going to the library.　Get the students to ask and answer in pairs.3. Ask the students to read the sentences together.设计说明：利用课本48页的图片操练表示移动方向的介词：先让学生根据图片说出正确介词,再两人一组问答,轮流提问,以此来操练、巩固所学知识,同时训练口语.Step 4 PracticeShow the students some different pictures to practise the prepsitions of movement.First give them a model, then ask them to fill in the blanks according to the pictures.1. T: Look! The train is going through the tunnel.　The little horse is walking across the river.2. T: What are the cows doing?　- The cows are walking ______ the river. along3. T: What are these people doing?　- These people are walking _______ the bus. to4. T: Is the worker climbing up or climbing down the ladder?- The worker is climbing _______ the ladder. Up5. T: What is the woman doing?- The woman is jumping_______the stick. over6. T: The boy is riding _______ the stairs.　Who knows the answer?　- The boy is riding down the stairs.　- The boy is riding up the stairs.设计说明：根据不同的实际场景,让学生进一步巩固学过的介词.最后一题变换一下,先呈现上面的句子,再叫学生试填.根据句意学生肯定猜填up或down,然后老师再出示图片,学生便会哄堂大笑.原来是小男孩骑车下楼梯,而且还摔了个大跟头.这样可调节一下气氛,使学生放松一下.Step 5 Work out the rule.1. T: Please read the sentences and study them carefully.　The train is going through the tunnel.　The little horse is walking across the river.　The cows are walking along the river.　These people are walking to the bus.　The worker is climbing up the ladder.　The woman is jumping over the stick.　The boy is riding down the stairs.设计说明：前面有意识地通过那些含移动方向的语句,先呈现感知,再理解,然后再创设情境操练,下一步就是Work out the rule 总结规律了.要引导学生自己讨论并总结、归纳,老师在学生说的过程中补充.2. T: Who can work out the rule accoring to these sentences?设计说明：让学生仔细观察这些句子.学生会发现：蓝色的都是动词,红色的都是表示移动方向的介词,很明显,动词在前,介词在后.由此,他们会总结出表示移动方向的介词和动词的位置关系,即表示移动方向的介词常紧跟在表动作移动的动词的后面,例如：come,go,jump, walk, ride,climb等.Help the students to work out the rule: We use prepositions after (before / after) the verbs.We use prepositions of movement after the verbs, e.g. come, go, jump, walk, ride, climb.Step 6 How can I get to Sunshine Town Railway Station?1. T: Now we know we always use prepositions after the verbs.We can use these prepositions to give directions.T: This is a railway station. Its name is Sunshine Town Railway StationThe exchange students want to go to Sunshine Town Railway Station.Neil is asking Simon the way.Look at the map and complete their conversation.2. Fill in the blanks on page 49.　Keys: to, along, down, across, up, over, along3. Language points：Can you tell me the way to Sunshine Town Railway Station?你可以告诉我到阳光火车站的路吗?表示问路的同义表达：Which is the way to Sunshine Town Railway Station?How can I get to Sunshine Railway Station?设计说明：核对答案后,让学生齐读对话,然后简单介绍问路的方法.表示问路的同义表达,先只讲两种最常用的,便于记忆.Step 7 ConsolidationDo some exercises or do a listening exercise.设计说明：做一些练习或录一段有趣的对话,让学生听对话填词,填动词及表示移动方向的介词.Step 8 A guessing gameT: Now it’s time for us to play games.1.Walk to the crossroads near our school, turn left and walk on. Which bridge do you get to?2. Go straight along Renmin Road to Beimen Bridge, Cross the bridge, you can see a restaurant. Which restaurant is it?3. Cross Shuimen Bridge, and then walk along Huaihai South Road and turn right at the first turning. There is a large Market on your left. Which place is it?4. Go along West Road and turn left at the second traffic lights. Go straight on and you’ll see a bridge. What bridge is it?设计说明：游戏是学生最感兴趣的活动之一.上课中间,通过竞猜游戏让学生在快要感到疲劳时调节一下,能充分调动学生的积极性,促使其把注意力重新集中到课堂学习中来.给出起点,说出路线,让其他学生说出终点是哪里的这个游戏还为下面的运用做了一个示范.Step 9 ProductionT: I’m a traveller from America. I’m in Qingyan Park now. How can I get to Yinghua Park? Please work in groups of six.设计说明：利用学生们熟悉当地地理位置的有利条件,说出所在位置和目的地,然后自己点其他同学为你指路.小组活动,讨论结果让一名代表报告给大家.此为运用阶段.Step 10 HomeworkWrite down two of the dialogues.设计说明：课堂上时间紧,可多采用听说形式来加大课堂容量,而把写的任务放在课后.这一课要求将课堂上口头说的从A地到B地的问路和指路的对话,选择一两个写下来,就是为了将它落实到笔头练习上.九、教学板书7B Unit 3 Finding your wayGrammar IThe train is going through the tunnel. stairHe is swimming across the pool. stepHe is walking over the bridge. sideThe dog is walking round the table. railway station