冀教版八年级下册英语Lesson 24 An E-mail to Grandpa 教案

Lesson 24 An E-mail to Grandpa教学设计
一 .教材分析
1.单元及课文分析
本单元的教学内容主要围绕“互联网与我们的生活密切相联，以及讨论互联网的利与弊”话题编排。教材为学生提供日常生活中“王梅怎样运用电脑在互联网上搜索西方节日，写电子邮件，帮助学生了解西方计算机的发展过程并乐于接触世界各国文化。在教学过程中，教师充分利用信息技术为学生创造良好的语言环境，设置形式多样，丰富多彩的学生活动，去调动学生的积极性，使他们真正感受到信息化英语课堂教学模式，体验学习英语的乐趣。通过听说读写四种技能的训练，引导学生正确运用所学语言知识。
2.教学重点
1.Use the key words and phrases to read and understand the passage correctly.
2.Learn to write an E-mail.
3.教学难点
Talk about what to use on the Internet.
二．学情分析
本单元以互联网知识的学习和运用为重点，学生在前几个课时，已经大量接触了与互联网有关的新词汇和短语，能正确运用所学知识去谈论计算机发展的过程，学会正确使用网络去提高学习效率，丰富自己的业余生活。这一单元的语法是if引导的条件状语从句，学生也已经通过 对话，阅读学习能准确认识理解if引导的条件状语从句。因此在新课引入时，我会以口语的方式与学生交流，试图引领他们这节课再次通过阅读巩固语法知识，已达到熟能生巧的目的。课堂上通过大量语言的输入与输出，举一反三，紧紧围绕互联网话题，鼓励学生积极参与，合作创新，发挥自主性，让他们真正成为学习的主人！
三.教学目标
1.知识与能力目标：
（1）学生能熟练掌握本单元的重点单词:search engine ,set up, download ,chat program。
（2）学生能流利朗读课文，并疏通文意，了解电子邮件的书写格式。
（3）掌握本单元语法IF引导的条件状语从句。
（4）学生学会用英语谈论互联网对学习，工作和生活带来的利与弊。
2.过程与方法目标： 为了达成本课的教学目标，突破重难点知识，引起学生的注意力，我充分利用畅言通电子课本和希沃教学课件的交互式功能来展示教学内容，为学生创设丰富多彩，生动有趣的语言场景，让学生通过自主学习，小组合作，个人展示等多种形式，内容丰富的活动任务为主线，激发学生的求知欲望，培养学生的学习兴趣，鼓励学生积极合作交流，大胆实践，勇于探索。
3.情感目标：通过学习课文“An e- mail to Grandpa”生动有趣的教学内容，让学生了解互联网对学习，生活的帮助作用，并能在学习中养成合理运用网络资源的良好习惯。
三.教学准备
希沃多媒体教学课件, 视频，甘肃畅言通教学电子课本及云端教学资源
四.教学过程及多媒体使用
Step 1：Leading in（3 minutes）
Dear boys and girls ,Nice to meet you ! (Greeting )
T:I feel happy .How do you feel today
S: I feel happy too.
Let’s sing an song together .
1. Show a movie and enjoy an English song.
( We get together.)
If you can sing the song , Please follow the movie.
Encourage students to warm up.
2. Show two pictures about sending and receiving the e-mail to make students know how to write an e-mail to his family or friends. Then introduce Wang Mei is writing an e-mail to Grandpa.
活动内容：观看视频，学唱英语歌曲 ，欣赏图片
媒体使用：希沃多媒体播放视频，图片
设计意图：创设情境，导入新课
为了营造一个良好的课堂学习氛围，吸引学生的注意力，我播放英文歌曲视频，激发他们的热情，让学生愉悦身心，并用歌声去表达自己的感情。接着呈现收发邮件的图片，让学生看图造句,引入新的课题An e-mail to Grangpa.我在新课的导入课堂用语中多次使用IF引导的条件状语从句，也为本课语法教学做了一个引子，而且激发了学生的学习兴趣。
Step 2.To show learning aims.(2)
Ask all the students read the aims loudly with teacher together
Step 3 . Play a game
To show the new words by using with pictrures.(7)
(Ask students read and spell new words one by one)
New Words
search engine n. 搜索引擎 program n. 程序
set up v. 建立，约定，设置
prefer doing something喜欢去做某事
Task: make sentences and with new words according to Chinese or pictures
活动内容：摘苹果：看图读单词造句，引导学生运用词汇
媒体使用：希沃学科工具英汉字典，图片， 设置文本蒙层，橡皮擦工具
(设计思路: 呈现课文主要句子，让学生去运用所学单词进行造句，注意模仿英汉字典单词发音。不仅让学生复习单元的重点单词的识记，也教会学生运用新单词去造句，猜测词义的学习方法，
也可谓一举两得。)
Step 4.Listen and reading（6 minutes）
Listen to the tape and imitate the pronunciation ,then read the passage after teacher. Then read on their own and make three sentences T or F.
活动内容：听读教学模仿语音语调，设置希沃课堂活动完成听读任务。
媒体使用：畅言通电子课本，希沃课堂游戏活动判断正误，
超级链接英语智
（设计思路：让学生边看边听，注意模仿语音、语调，然后跟老师朗读，熟悉课文内容。活动任务以信息技术为载体，充分运用生动有趣的画面，游戏活动调动学生的积极性，让他们主动参与课堂活动，激发他们强烈的求知欲望和好奇心。以学生活动为主线全面去理解课文并愉快高效的完成学习任务，培养学生良好的英语阅读理解和分析问题的能力。
Step 5.Read and Answer (6 minutes)
1.Show the passage with three questions on the ppt.Ask students to read the passage by groups and discuss the following questions. (8)
What can Wang Mei do on the Internet
What does she think of the Internet
In this part, students should work by in groups firstly. After a few minutes’reading, let them discuss answers with their partner. And try to find main information from the passage, then ask two students to play a game in front of the class.
活动内容：大声朗读课文，然后回答问题
媒体使用：希沃课堂活动，阅读信息归类
设计思路：精读文章是对教材的进一步了解，在阅读的过程中学会捕捉重要信息，并能归纳总结答案并进行互相核对，可以进一步加深对文章重点知识的理解和记忆。让学生在游戏比赛的活动中，完成阅读任务。
2.Ask them to use if to make sentences and try to practice If conditional adverbial clause by themselves.(5)
First I will show the sentences from books ,make them find it in the book
Ask some of them to translate the sentences. then show another two examples.
If I want to go to some new places, I can easily find my way
If he has a good chance to BeiJing,he will visit the Great Wall.
If I speak English well, I will communicate with foreigners freely.
I will go fishing with my father.
If it doesn’t rain tomorrow Li Ming will climb the mountain with his classmates
At last make students use if combine two sentences on the paper and
Some of them come to finish the Activity!
活动内容：师生互动，练习语法：if引导的条件状语从句
媒体运用：希沃思维导图工具， 课堂活动知识配对
设计思路：为了让学生练习本单元的语法，if引导的条件状语从句，我打破以往传统课堂老师满堂灌的模式，出示希沃思维导图，带领学生发散思维，根据情景造句，让他们在语言实践的前提下学会分析主句从句的不同时态，对于语法例句能脱口而出，最后运用知识配对课堂活动巩固语法知识，活跃课堂气氛，达到正确运用英语语法的教学目的。
Step 6. Students Activity:(10)
1. To show learning paper, some pictures then ask students to finish in mind map. And make a dialogue according to the two questions . what can you do on the Internet What do you think of the Internet
Do pair work
A: what can you do on the Internet
B: I can search for something important to do my homework.
A: What do you think of it
B: It's easy and helpful/terrible
2. Make students act out the dialogue about the Internet.
(They must be ready before class. 2---3groups to act out)
活动内容：英语对话谈论互联网与日常生活的联系。
媒体运用：图片，
设计思路：通过头脑风暴的方式呈现我们在互联网上能做哪些具体的事情，同时说出互联网对我们生活带来的好处,使本节课的话题得到拓展延伸，展示学生运用英语进行表达的良好习惯，及培养学生正确运用所学英语去做事的能力。也是语言学习从输入到输出的一个重要环节,也符合英语课堂教学的规律，进一步训练学生的英语思维能力和语言表达能力，提高学生综合英语语言运用的基本素养,圆满完成本节课的学习任务。
五：板书设计：见下页
Vocabulary and main structures
1. a chat program I learned how to use a chat program.
2. search engine A search engine is a website.
3. set up a time I setup a time to meet my friends online.
4. prefer doing something
5.If it doesn’t rain tomorrow ,I will go shopping with my mum.
Discuss Questions
1. What can you do on the Internet
6． What do you think of the internet
7． 课后反思：
本节课，我通过听说读写活动的设置，重点帮助学生了解互联网带给生活的便利，并能学会介绍子对互联网的认识和看法。为了达成此目标，我遵循了语言学习由简到繁，由输入到输出的原则，从学生“学”的角度设计出各种教学活动，努力组织好学生，做好示范，引导学生模仿并正确运用语言知识，让他们在有序的活动中训练本节课的重点句型。在具体操作过程中，要做到以下几个方面：
1.创造和谐，民主的教学环境，营造良好的学习氛围，让学生乐于开口，让他们带着强烈的求知欲望和浓厚的兴趣去学习。学生使用英语进行交际的能力实在语言实践中逐步培养起来的，课堂上我尽量用英语组织教学，让他们感受聆听英语语言的魅力，并积极用英语表达自己的所思所想。
2.以学生为主体，创设真实的语言情景。课堂上我注重语言知识与语言技能的相辅相成，通过各种活动来调动学生，鼓励他们大胆运用所学知识进行英语交际。以具体的学生活动为主线，把知识和技能融为一体，通过听、说、读、写等活动，让学生用所学语言去做事，在做事中发展和运用自己所学语言。
3.教学设计思路清晰，环节衔接紧密，教学目标明确。教学过程安排合理，从易到难，便于学生的理解。教学过程中，注重与学生沟通，让学生消除对英语学习的恐惧感。尊重每个学生，能运用激励性语言去鼓励他们大胆尝试，为学生创设一个宽松愉快，和谐而有积极向上的课堂学习氛围。对他们的学习行为和学习结果及时做出客观，公正，热情，诚恳的评价。
另外,利用希沃多媒体教学课件和甘肃畅言通教学平台作为辅助教学，使英语学习内容更加丰富，学生活动方式形式多样，英语课堂练习方式游戏互动方式新颖，提高了课堂教学效率。
然而，英语的学习是一个循序渐进的过程，课堂上一定要给学生制定一个符合学情，切合实际的计划。教师要通过多种手段和方法，不断激发学生们的学习热情。以兴趣为支点，让学生乐学，善学，会学，学而忘我，乐此不疲。
附：英语教案见下页
Lesson 24: An E-mail to Grandpa
教学目标 1.Grasp the words and phrases: program, chat,video, type…into, search engine, set up time, prefer doing, go online2.Key structures : 1. I even learned how to find my way around the city. 2. If I want to go to some new places, I can easily find my way.3. Understand the e-mail and try to talk about the Internet.
重点难点 1.Grammar in use: Using if 2.Talk about bad things or good things on the Internet in English.
准备 Textbook, notebook, recorder, ppt.
导 学 过 程
Step I Lead-in：( ) The teacher's instructions Students’ activities
Enjoy and sing an English song :The more we get together…What is Wang Mei doing on the Internet Listen and repeat the song happily to make class lively and interesting.She is writing an e-mail to grandpa.
Step II Learning aims:( ) The teacher write the learning aims on the blackboard and make students know what they will learn in class. The students must read the learning aims together and make sure to know what to study in this lesson.
Step III Newlanguagepoints Presentation( ) Show some words by giving their meanings and some examples. Look at screen and try to spell words about this lesson
Read these words and recite them.program, set up, prefer, chat, search engine Check them, then make some sentences on ppt
Practice of four skills( ) 1.Play the audiotape of the lesson for students.2.Read the text and try to understand the main idea of this e-mail,.3.Then find the key phrases and sentences.4.Read the text carefully, and answer the questions.5. Read the lesson again and instruct the language points.6. Fill in the blanks with the correct words. 1. Listen carefully and complete Let’s Do It! 12.Read correctly and find the key points quickly.3. Translate the key sentences.4. Answer the question：What does Wang Mei do with computer and Internet What does she think of the Internet 5. Write down the notes of key language points and put them into use.6. Fill in the blanks and complete “Let’s Do It! No.2”
Expansion of knowledge ( 10 ) Work in Group1. What do you often do on the Internet 2. What do you think of the Internet listen to music watch a moviego shopping onlinechat with my friendssurf the Internetdownload e-books
Summary( 2 ) Complete exercises in Exercise book First do it alone, then ask the students to check out the answers in pairs.
板 书 设 计 课 后 反 思
Lesson 24 An E-mail to GrandpaVocabulary and main structures1.how to use a chat program 2.so many great things3.set up a time 4.go online together5.prefer doing something 6.make it fun and interesting7.how to download 8.send some to you Using “If”If I want to go to some new places, I can easily find my way.A:If It doesn’t rain tomorrow, I will go shopping with mother.Li Ming will go fishing with friends.
审 查意 见 签 字： 年 月 日
缺课学生
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