1、Lesson 23: The Internet-Good or Bad?Knowledge By the end of the lesson, the students will be able to:1.Read, understand and use the new words and phrases :advantage ,disadvantage ,simple, cause, less, aside, attack, web, steal, banking, properly2. Understand the Adverbial Clause with “if”.Ability 1.
2、 To understand the text clearly.2. Be able to describe good things or bad things about the Internet.Teaching aimsEmotion Treat and use the Internet correctly Teaching difficult points and important pointsDescribe good things or bad things about the Internet.Teaching toolsPPT, radioTeachers activitie
3、s Students activities Aims Step1: Lead-in and warm upAsk the Ss to look the pictures and think about:1. Where do these students live? 2. Whats this?The Ss talk about it. Ask some students to answer the questions. lead in the new concept“The Internet makes our life simple.”Step2: New Concept:1.Teach
4、the new words through context2.Read the lesson and write “T” or “F” People can connect and share information in minutes.The Internet can make our life easier and simpler in many ways . Every coin has three sides. The Internet is a useful tool so we can let it take up all of our time.3.Read Paragraph
5、 1 , 2 and find out the good things about the Internet. 4.Read Paragraph 3 and find out the bad things about the Internet. 5.Read Paragraph 4 and give some advice for junior high students.6.Listen to the dialogue and tick the correct answers.7.Read develop reading article and find advantage or The S
6、s learn new words. The Ss read it then do the exercise.The Ss read the passage again individually and then discuss the answers with partners.The Ss listen and do exercise 2.The Ss read the passage and underlined the sentences.Teach the new wordsFirst, read the whole text and understand the effect. T
7、o understand the text details Practice the listeningTo accumulate some words of advantages or disadvantages of disadvantage of the Internet. the Internet Step 3: Practice Practice to use the useful phrases and sentences.Fill in the blanks Students can get more and more practice by doing.Step4:Practi
8、ceWork in pairs to talk about the list in Lets Do It! No.3. Ask the pairs to share their answers with class. Discuss the reasons.Work in pairs. Correct each other.To cultivate students cooperated ability. Step5:projectWhat do your classmates often do on the Internet? Do a survey of your class and wr
9、ite down the top two questions.Talk about the questions with othersTo give Ss time topractice their speaking and writing abilities.Home-workWrite a passage for junior high students and give them some advice about what need to do and not to do on the Internet. Board Design Lesson 23: The Internet-Good or Bad?advantage disadvantage in secondssimple cause Every coin has two sides.less aside aside fromattack web take upsteal banking,properly
