仁愛(ài)版英語(yǔ)九年級(jí)上冊(cè)u(píng)nit4topic1whenwasitinventedsectiond-文庫(kù)吧資料
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【正文】 t all the mistakes. T: Now, look at these sentences and put them into English alone. Check the answers in groups. The group leaders should collect the mistakes in your group. When you Japan. S4:… Sum up the usage of passive voice. Ss: 一般現(xiàn)在時(shí)態(tài)的被動(dòng)語(yǔ)態(tài)。 通過(guò) Project 的設(shè)計(jì)活動(dòng)，介紹自己的發(fā)明來(lái)提高口頭表達(dá)能力。 Ⅲ . The key points and difficult points 1. Key points: Words and phrases: mark, explorer, system, manmade, find out, as long as, be used to do sth. Sentences: This method worked well at night as long as the weather was good and the stars could be seen. Today, the problem has been solved by the Global Positioning System. It can also be used to study the shape of the earth. Grammar: was/were +pp 2. Difficult points： The GPS is a great invention that helps us explore our pla and discover where we are. Ⅳ . Learning strategies 通過(guò)語(yǔ)法和功能部分的歸納總結(jié)來(lái)內(nèi)化所學(xué)的語(yǔ)言知識(shí)。如 : 現(xiàn)在完成時(shí)的被動(dòng)語(yǔ)態(tài)和情態(tài)動(dòng)詞的被動(dòng)語(yǔ)態(tài)。 Ⅱ . Teaching aims 1. Knowledge aims： 掌握本課的重點(diǎn)詞匯和短語(yǔ)，歸納總結(jié)一般過(guò)去時(shí)的被動(dòng)語(yǔ)態(tài) 。 Project 部分則體現(xiàn)了“在做中學(xué)”的理念。 1a 通過(guò)介紹古今人們?nèi)绾味ㄎ粊?lái)繼續(xù)學(xué)習(xí)一般過(guò)去時(shí)的被動(dòng)語(yǔ)態(tài)，同時(shí)讓學(xué)生初步接觸并理解現(xiàn)在完成時(shí)的被動(dòng)語(yǔ)態(tài)和含情態(tài)動(dòng)詞的被動(dòng)語(yǔ)態(tài)。 Unit4 Topic1 SectionD 教學(xué)設(shè)計(jì) Ⅰ . Material analysis 本課是九年級(jí)第四單元第一話題的第四課時(shí)。主活動(dòng)是 1a 和 Project。語(yǔ)法和功能部分則讓學(xué)生通過(guò)填空來(lái)歸納總結(jié)過(guò)去時(shí)的被動(dòng)語(yǔ)態(tài)和一些常用的功能句。讓學(xué)生用英語(yǔ)來(lái)介紹自己的發(fā)明，無(wú)疑會(huì)鞏固本話題的語(yǔ)言知識(shí)并進(jìn)一步培養(yǎng)和提高學(xué)生“用英語(yǔ)做 事情”的能力。 2. Skill aims: 能夠理解其他形式的被動(dòng)語(yǔ)態(tài)。 能夠在聽(tīng)、說(shuō)、讀、寫(xiě)活動(dòng)中正確地運(yùn)用被動(dòng)語(yǔ)態(tài)。 通過(guò)參與討論 1a 的問(wèn)題來(lái)感知、預(yù)測(cè)文章大意。 Ⅴ . Teaching aids 指南針 /小黑板 /ppt 等。 Ss: am/is/are+pp Ss:一般過(guò)去時(shí)態(tài)的被動(dòng)語(yǔ)態(tài)。 了。 庫(kù)伯（ ）發(fā)明的。 光機(jī)被用來(lái)診斷疾病。如第 1，第 2 題都有時(shí)間標(biāo)志詞。 S3:… 2 Prereading (3mins) Class activity Step1: Present a pass. Ask and answer questions. Move to 1a. T: What is it? T: Yes. It’s a pass. When was it invented, do you know? T: Who invented it? Answer questions. Ss:指南針。 S1: It’s said that Emperor Huang invented it. T: What is it used for? T: Yes, you are right. Today, we’ll learn how people know the directions. Step2: Let the Ss read t
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