冀教版英语八年级下册Lesson 23 教案
冀教版八年级下册英语 Unit 4 Lesson 23 The Internet—Good授课课件
考点6
cause/kɔːz/v. 使发生；引起；造成 eg：Hisabsencecausedmemuchtrouble. 他的缺席给我带来了许多麻烦。
考向一 causesb. sth. ＝causesth. to/forsb. 给某人带来某事
考向二 causen.原因；起因；理由；动机 eg：Whatwasthecauseoftheaccident? 造成这一事故的原因是什么？
andshareinformationinseconds. However，theInternethas advantages❶anddisadvantageWWs.ihtehrtehdeoInytoeurnweat，nttogo？
youcouldmeetthisstudent. ShelivesinAfrica.
考点4 [高频]stayintouch保持联系
考向一 同义短语为keepintouch。其中touch作名词, 意为“联系”。 eg： Ihavestayed/keptintouchwithhimsinceweparte d. 自从我们分开以后, 我与他一直保持联系。 Pleasestay/keepinclosetouchwithme. 请与我保持密切联系。
TheInternetcanbeausefultool，butdon’tletit takeup❽allofyourtime. UsetheInternetproperly andcarefullyanditcanmakeyourlifemorecolourful.
Howfardoyouwanttogo？ TheInternetcaneventakeyoutotheSouthPol e！
拓展 getintouchwith…和……取得联系 losetouch失去联系 outoftouch失去联系
冀教版英语八年级下册Lesson 23PPT
Unit 4 The Internet Connects Us
Lesson 23 The Internet--Good or Bad?
Good morning
What do you usually do on the Internet?
study
listen to music& watch movies
search for information
Lesson 23: The Internet --Good or Bad?
Learning aims
1. To understand the passage about the Internet.
2. To learn some useful words and expressions about the advantages and disadvantages of the Internet.
Discuss in groups
Is the Internet good or bad?
A:I think the Internet is good. Because... B:I think the Internet is bad. Because...
Every coin has two sides. The
Read the lesson again and fill in the table.
Good things about the Internet
make life easier and simpler get things done quickly
Bad things about the Intf the Internet
英语初二下冀教版unit3lesson23教案
英语初二下冀教版unit3lesson23教案Lesson23FamousZoos?Step1：复习巩固、激情导入复习：提问Lesson22知识点1-6导入：Whatkindsofanimalshaveyouseeninthezoo??Step2：出示目标、明确任务1.牢记本课黑体词汇：appear/giraffe/history/Asian/horse等；2.熟读课文，把握其意；3.背诵重点句子1-6，并灵活运用相关知识点。
?Step3：自主学习、合作探究任务一：限时5分钟，熟读所有词汇，牢记黑体词汇任务二：熟读课文，把握其意，画出不理解处，同桌之间交流任务三：背诵重点句子，并自学知识点，画出不理解处，同桌之间交流1.Oneoftheworld'sfirstzooswasinEgypt,about3500yearsago.2.Onlykings,queensandimportantpeoplecouldappearinthiszoo.3.Egyptisfamousforitspyramids.4.Peoplewenttothezootolearnaboutanimals.5.Whenhegotmarried…6.Zoosaretheonlyplacesthatsomekindsofanimalslivein.?Step4：师生互动、展示提升互动一：单词经历竞赛互动二：熟读课文接力赛互动三：知识点展示大比拼知识点一：Oneoftheworld'sfirstzooswasinEgypt,about3500yearsago.【词语辨析】ago和before都可用作副词与时间段连用，表示“……之前”，但它们的用法有所不同。
“时间段+ago”，表示从说话时刻算起的假设干时间往常，常用于一般过去时。
“时间段+before”，表示从过去某时起假设干时间往常，与过去完成时连用。
Hemetherthreedaysago.他三天前碰到过她。
八年级英语下册Lesson23教材内容详解冀教版
Lesson 23: Famous Zoos著名的动物园◆课文英汉对照Zoos are old! 动物园有悠久的历史！One of the world’s first zoos was in Egypt, about 3 500 years ago. This zoo kept monkeys and 世界上最早的动物园之一在埃及，大约（建于）3 500年前。
这个动物园在小笼子里giraffes in small cages. Only kings, queen and important people could appear in this zoo. No other 养着猴子和长颈鹿。
国王、王后和一些重要人物可能出现在动物园。
不允许people could go.其他人去。
Zoos also have a long history in China. China built its first zoo about 2 500 years ago. People 在中国也有一段很长的历史。
中国在大约2 500年前建了第一个动物园。
人们went to the zoo to learn about animals.到动物园去了解有关动物的情况。
Animals in wedding clothes? Y es！（有）穿结婚礼服的动物？是的！Eight hundred years ago, a king kept many wild animals in his zoo. He lived in Italy. When he 800年前，一个国王在他的动物园里养了许多野生动物。
他住在意大利。
他got married, he took elephants, camels, lions and monkeys to his wedding. He gave them beautiful 结婚时，带着大象、骆驼、狮子和猴子去参加他的婚礼。
冀教版八年级下册23课
授课人: 授课人:郭新志
Zoos are old!
One of the first zoos was in Egypt , about 3 500 years ago.This zoo kept monkeys and giraffes in small cages. Only kings,queens and important people went to this zoo. No other people could go.
New cages – no bars!
ห้องสมุดไป่ตู้
One hundred years ago,a new kind of zoo opened in Germany. It kept animals in big cages.The cages had no bars.This zoo gave other zoos a good idea.This idea has given zoo animals a better life.
Fascinating Fact Siberian tigers
Let’s Do It!
Animals are people’s friends, but sometimes zoos are not good for them. Animals should have a better life! Imagine a new kind of zoo that is better for animals. Draw it and explain your ideas to a partner,and then make it your homework.
冀教版英语八年级下册Unit 4：Lesson 23 The Internet—Good or Ba
3.Reading.
⑴Read the lesson and fill in the table.
Ⅲ. Key points
To use the words and phrase to talk about their ideas about the Internet
Ⅳ. Difficult points
To talk about their own ideas about the Internet and write them down
less Every coin has two sides.
steal( stole, stolen)
disadvantage
aside
Answer the question.
To arouse the students’ interest of learning English and try to practice their oral English.
5’
StepⅡPresentation
1.Think about the question: Some parents worried about their kids using the Internet? Why?
2. Learn about something about the Internet
3. Improve their reading and speaking ability by different ways
冀教版八年级英语下 Unit 4 Lesson23 教案
预习导学
词汇大放送 1. advantages(反义词)_______ 3.simple（比较 级 )______ 5.less( 原 级 )________ 7.在很短的时间内_________ 9.除 此 之 外 ___________ 14. 保 持 联 系 _________ 2. truly(形容词)_______ 4. properly( 形 容 词 )_______ 6. be worried about _________ 8. far away _______ 10. 占 用 ________ 15. 对 „ 有 害 _____ _
课堂检测
用下列所给词的正确形式填空： advantage; coin; simple; cause; less
1. 2. 3. 4. 5.
Everyone has his ________ and ________. The answer is _________. Just put a ________ into it. They often ________ problems. They have ________ money to spend.
八年级英语下册导学案
Lesson23 The Internet – Good or Bad 审核：
备课：
学习目标 1. Learn the important expressions Babysit bar instead push soccer shall rabbit Fall of ,hold on run towards give sb a push come on 2. Can use the important phrases and make dialogue by students. 3. Talk about the activities in spring 导入新课
冀教版八年级(下)Unit 4 Lesson23说课稿
冀教版八年级（下）Unit 4 Lesson23说课稿Today, it’s my great honor to share my teaching ideas with you. My topic is taken from Lesson 23 of Unit4 in Grade 8. The topic of this unit is “The Internet Connects us”, and the title of this lesson is “The Internet –Good o r Bad”. I decide to talk about this lesson from four parts:Part One——Analysis of the Teaching MaterialOne: Status and FunctionIn this unit we have learned some usages of the Internet. In this lesson, we will learn about some disadvantages of the Internet. It will lead the students to understand the double sides of the Internet. So it plays an important role in this unit.Nowadays, more and more students are addicted to the Internet, so it is necessary to learn how to use it properly. This hot topic is easy to arouse the Ss’ learning interests.Two: Teaching AimsThe teaching aims are based on the Junior School English syllabus' provision.1. Knowledge objects(1) After this lesson, the students can master several words and phrases such as: advantage, simple, coin, cause, less, steal, in seconds, far away, every coin has two sides, aside from and take up. (2) Ss can master the usage of adverbial clause with “if”2. Ability objects(1) To improve the students’ abilities of listening, speaking, reading and writing.(2) To train the students’ abilities of using the language flexibly.(3) To develop their spirit of cooperation through teamwork3. Moral objects(1) Ss can talk about the advantages and disadvantages of the Internet, and make good use of it.(2)Encourage the students to be more creative and raise their interests.Three: Important Points and Difficult Points1.Important points:Be able to pronounce and remember words, phrases and important sentences.2. Difficult points:Know the advantages and disadvantages of the Internet, and write something about this hot topic. Part Two——The Teaching MethodsAccording to the major points and the difficulties of the lesson, I think teachers should attract the students’ interest, make them feel confident,form good habits and improve their learning skills---listening, speaking, reading and writing.In order to achieve the targets, I’ll mainly use the following teaching methods:1. Multi-media teaching method: It’s very interesting and effective. It’s used for attracting the students’ attention and making them learn quickly and well.2. Task-based teaching method: I’ll give the students some tasks and arrange some kinds of activities. Encourage the students to take an active part in and work in groups..petition teaching method: It will make the students focus on the lessons. Developing their abilities of independent thinking, cooperation and competition. It can also increase their confidence.Part Three -------The Studying methods1. Consolidate the knowledge in time and memory again and again.2. Apply the knowledge as much as possible. Practice more, especially the oral English.3. Dare to guess the meaning of the new words and phrasesPart Four ——The Teaching proceduresNext, I’ll talk about the teaching steps. When we teach, we must remember that the main body is the Ss. The students in our school have low ability of using English. Their basic knowledge is poor. Most of them are afraid of answering the questions in English. English studying is a little difficult for them.I will plan all the teaching steps according to training their “four skills”Step 1 Talking and leading in (3mins)1. Show some pictures about the usages of the Internet on one page of PPT.Ask the students a question: what can you do on the Internet?They can use the following structures to answer the question.I can use the Internet to… / I can … on the Internet/by using the Internet.(Ask about 10 students to answer and add marks to their own groups)2. Ask the students: Is the Internet good or bad?I think it has two sides like a coin. Showing pictures about both sides of a coin and present the saying “Every coin has two sides” Every thing has two sides. We can also say one is advantage and the other is disadvantage. The Internet has advantages and disadvantages (Read together twice). Today we will learn lesson 23 The Internet –Good or Bad”Purpose:This part is easy for most of the students. They can take an active part in new class quickly. It also creates a relaxing atmosphere.Step 2 New teaching (5mins)Ask some students to read the words one by one, I need to correct their pronunciation, and then read them together. I will give them 3mins to recite the new words. Finally check in class. Practice different forms of steal and little by filling the blanks.Purpose: Pictures can help the students remember the knowledge clearly.Step 3 Listening and Filling (5mins)(Before listening, give students 30 seconds to reading the questions in silence.)Then play the CD twice.(Check the answers and then work in groups to guess the meaning of the three phrases.) Purpose:This part mainly trains their listening and checks their words. Successful guessing raises Ss learning interest and deepens their impression.Step 4 Reading (20mins)(1) Fast Reading (1min)Ss read the article as quickly as possible and get the general idea of the text.(2) Task based Reading (7mins)In this step, Ss can get the detail information about the text by finishing the tasks. I will ask two students from different groups to write their answers on the blackboard. After a while, let them discuss the answers in groups. And then check the answers and find out the language points. Making a hyperlink to learn more about why is the Internet bad for people’s health.(3) Reading after the CD and make a conclusionLet the students listen and imitate the text. Pay attention to their pronunciation and intonation Purpose: These steps aim to develop Ss’ reading ability and make them have a better understanding of the article. Through group work, cultivate the spirit of cooperation, and train the ability of solve problem by themselves.Step 5 TalkingPresent some pictures on the screen. And then work in groups to compete the sentences. Purpose: It will improve their thinking and the speaking skill. The training makes the next part much easier.Step6 writing (10mins)Ask students to reading the chat and write down the phrases it has mentioned. List the sentence patterns they may use. Make sure the structure of this competition.Step7 HomeworkFinish this composition and preview lesson 24.Part 8——Blackboard DesigningTo attain “four skills” request of listening, speaking, reading and writing,After check the answers, I will help the Ss to summarize the language points. the Ss can find out the language points and then practice using them. to, and help them to learn the new words and phrases which they may come across while reading,That is to say, I’ll let the students get a better understanding of the key structures.These activities will let the students have deep impressions to learn this lesson.In a word, I want to make the students the real masters in class while the teacher himself acts as director. I also hope to combine the language structures with the language functions and let the students receive some moral education while they are learning the English language.In class, the teacher is just a guide, while the Ss are the center, where, the teacher just join them, giving suggestions, and offering help when they need.I choose several different ways of giving information.So in this lesson I will adopt the fast reading to.s kim for the main idea of the article andscan for the specific information,2、储备知识，实践中学学生必须了解语言规律，掌握丰富的词汇，熟知语法规则，会熟练表达由各个话题而展开的交际内容。
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Lesson 23:The Internet—Good or Bad?
一、Teaching content:（教学内容）
1. New words and phrases: advantage,disadvantage, simple,coin, cause, less, aside,attack,web,steal,banking,properly,far away,in seconds,Every coin has two sides,aside from,take up,be able to,open up,stay in touch.
2.Understand the meaning of text.
二、Teaching goals：（教学目标）
1. Make the Ss can master the new words and phrases.
2.Ask some Ss to talk about the Internet of advantages and disadvantages.
3.Ask the Ss to use the Internet in right ways,don’t let it take up all of your time..
三、Key points:（重点）
Ask some Ss to talk about the Internet of advantages and disadvantages.
四、Difficult points:（难点）
Ask the Ss to use the Internet in right ways,don’t let it take up all of your time..
五、Teaching aids:（教学辅助）Recorder, pictures or cards.
六、Type of the lesson:（课程类型）New lesson.
七、Teaching procedure：（教学过程）
Step 1.Analysis of the student.(学生分析)
Homework check.
Review:In last lesson,we learned that Jane’s grandma had a terrible of
cancer,and her grandma once had a dream of traveling around the world.So she had a idea,helped her grandma travel,by using the Internet.And now we knew that the Internet is important to us,and it can help us do everything.
Step 2. Lead in.（引入）
1.Greet the students in English and make sure they can response correctly.
Do the duty report: a student on duty can say whatever he/she likes to say.
e to "THINK ABOUT IT".
Why are some parents worried about their kids using the Internet?
Does the Internet make life simpler?How?
Step 3. New lesson.（新课）
No. 1 prepare lessons before class.
Teach the new words and phrases.make sure the Ss can read it correctly. No. 2Text:Give them some time to read the text themselves. Then let them act out the dialogue in groups. Correct their pronunciation when necessary.
At last,the teacher explain the text in Chinese,make sure the Ss can understand the meaning of text.
No. 3Important Sentences:
People are able to connect and share information in seconds. However,the Internet has advantages and disadvantages.
It opens up the world to us.
But every coin has two sides.
The Internet can be a useful tool,but don’t let it take up all of your time. No. 4 Finish “Let’s Do It!”
Step 4. Play the tape for the Ss to follow.
Make the Ss listen the text,then let them read follow the tape.
Step 5.Summary. （小结）
Sum up the text what we learned,the new words,phrases,and sentences. Sum up the grammar.
Step 6. Homework.（作业）
Finish the activity book and the practice.
Copy the new words and phrases twice.
Step 7.Blackboard-writing:（板书）
The new words,the master phrases,important sentences.
The grammar and practice.
八.Teaching reflection:（教后反思）。