1、Unit 3 School LifeLesson17School Science FairI. Learning aims：1. To master the following words：prize, video, piece, visitor .2. To learn some useful expressions(表述，表达) about science fair.3. To present feelings for your projects in English.II. Teaching contents1. Know about science fair.2. Learn some
2、 sentences to ready the fair:a.Its about silk worms.b. I made a video about silk worms.c.I will make ten different kinds of donuts.III. Teaching Difficulties and importance1. Master relative words: prize,video,visitor.2. Inspire their interests to learn fair more.3. Understand the following sentence
3、s:d. I hope to win first prize.e.I am really interested in this project.f.I have a small piece of old silk.g. I talk about the history of donuts.IV. Teaching proceduresStep I Class OpeningGreet the students and have a free talk with them.Step II Lead-inShow some pictures about silk worms and donutso
4、n the PPT and then ask the answers .2.Learning aimsLet students know about the aimsStep III New Concepts1.New words and phrasesRead and repeat, make sure everyone can read the new words.Do some exercises in class by themselves.3. Listening. Play the tapeAsk students to listen to the tape and try to
5、finish Exercise 1 on Page 43.4. Read and translate the text in pairs or small groups.5. Language pointsExplain the language points.1.be interested in对感兴趣。interested感兴趣的 主语通常是人, 经常用于上述结构中interesting 有趣的 主语通常是物; 可以作定语修饰人或物This story isso_ .This is such an _ story.h. I am really interested in this subj
6、ect（名词）.p42i.Is he interested in this （代词）?j.Are you interested in playing the basketball（动名词） ?2. Do a good/greatjob !做得很好Well done !Excellent!Wonderful !3. different kindsof 不同种类的akindof一种manykindsof许多种I will make ten_donuts. P 42Panda is_ _ _ wild animal .They planted different kinds of _（花儿） int
7、heirgarden.Step IV. Practice1.She won first _ in the chess.A. stepB. priceC. prize2. There are two _ on the table.A.piece of breadB.pieces of breadC.pieces ofbreads3. Jenny is _ in English and Chinese.A.interesting B.interestC.interestedD.interestsStep V Class Closing. Summarize the lesson.sciencefa
8、ir科技展览会winfirst prize赢得一等奖apieceof一张/片/块.makeavideo制作录像different kinds of不同种类的do a great job做得很好beinterested in.对.感兴趣V. Homework1. Remember all of key points in this lesson.2. Write a short dialogue to talk about your projects with your partner.VI.WritingSum up after class:Lesson 17 School Science FairI.new words:silk worms 蚕Prizesdonuts甜甜圈Videosradiosphotossweettomatoes potatoes heroespiecesVisitorsvisitactoractinventinventor
