人教版（2024）九年级全册Unit 6 When was it invented? Section A教案配套课件ppt

这是一份人教版（2024）九年级全册Unit 6 When was it invented? Section A教案配套课件ppt，共22页。PPT课件主要包含了compass，typography，gunpowder ，Cai Lun，Leading in，d ，a ，c ，b ， changing等内容，欢迎下载使用。
Fur Great Inventins f Ancient China
Wh was the papermaking skill invented by?When was it invented?
papermaking skill
In the Easten Han Dynasty.
I think invented befre /after ...
Pre-listening
Lk at the things belw. In what rder d yu think they were invented? Discuss them with yur grup. Then number them [1–4] (1 = first, 4 = last).
I think the TV was invented befre the car.
Well, I think the TV was invented after the car.
Listen and match the inventins with the years.
While-listening
_________ 1876_________ 1885_________ 1927_________ 1971
Pst-listening
Watch and answer, then rle-play.
What are they talking abut?
Did the lder lady have a phne?
Was the car invented befre the televisin?
Why didn’t the lder lady have a TV ?
Can yu guess when the lder lady was brn?
When was the telephne invented?
I think it was invented in 1876.
Student B, cver the dates. Student A, ask student B when the things in the picture in 1b were invented. Then change rles and practice again.
What can yu see n the table?What is the by ding?What is the girl ding?What is the scp used fr?What are the shes used fr?
Lk at the picture and answer the questins.
heel n.鞋跟；足跟
electricity n.电；电能
Listen and number the inventins [1–3] in the rder yu hear them.
Listen again and cmplete the chart belw.
in the dark
Make cnversatins using the infrmatin in 2b.
What are they used fr?
They're used fr…
Read the cnversatin f 2d n Page 42 and try t answer the questins.
Wh invented the zipper?
When was the zipper invented?
When was it first used widely?
Whitcmb Judsn invented the zipper.
It was invented in 1893.
It became ppular in arund 1917.
Paul: Hey Ry, the subject fr my schl prject is “Small inventins that changed the wrld”. Can yu help me think f an inventin? Ry: With pleasure! Let me think... knw! The zipper!Paul: The zipper? Is it really such a great inventin?Ry: Think abut hw ften it’s used in ur daily lives. Yu can see zippers n dresses, trusers, shes, bags... almst everywhere!Paul: Well, yu d seem t have a pint…Ry: Of curse! I thught abut it because I saw a website last week. The pineers f different inventins were listed there. Fr example, it mentined that the zipper was invented by Whitcmb Judsn in 1893. But at that time, it wasn't used widely.Paul: Really? S when did it becme ppular?Ry: Arund 1917.
adj. 每日的；日常的
pineer n. 先锋；先驱
Rle-play the cnversatin.
Language pints
prject n. 意为“项目；工程”, “（学校的）课”The ttal cst f the prject wuld be mre than $ 240 millin. In their gegraphy class, the children are ding a special prject .
1. Hey, Ry, the subject fr my schl prject is …
prject/ ˈprɒdʒekt/ /'prɑːdʒekt/ n. 项目；工程
have a pint常用于口语中，表示赞同别人的观点或看法。Perhaps yu have a pint.
2. Well, yu d seem t have a pint ...
have a pint 有道理
pineer n. 其后常跟介词 f 或 in，表示“的先驱/先锋”。Jhn Whitney is a pineer f cmputer animatin.
3. The pineers f different inventins were listed there.
pineer /ˌpaɪəˈnɪə(r)/ ， /ˌpaɪəˈnɪr/ n. 先锋；先驱
mentin v. mentin sb. /sth.提到某人/某事物；mentin sth. t sb.向某人提起某事/某物；mentin +从句 提到；Dn’t mentin it. 意为“（别人道谢时回答）不客气”。
4. Fr example, it mentined that …
mentin/ ˈmenʃn/ v. 提到；说到
E-payment service is nw widely used in ur __________ (day) life. His name was __________ （提到）several times at the meeting.— Thank yu fr ding that. — It’s a __________. (please)4. What d yu think is the mst useful _________ (invent) f all?
I. 用括号内所给词的适当形式填空
— Wuld yu please cme t the dancing party with me tnight? — ______. I suppse we shall have a wnderful night! A. Never mind B. Have a gd time C. Nt exactly D. With pleasure 2. — He always appears t _______. — That’s because he’s really knwledgeable and experienced. A. make an effrt B. have a pint C. pull tgether D. take place
— What did he say abut his parents in his letter? —He didn’t ______ his parents in the letter.　　A. admire B. ntice C. mentin D. missSafety glasses are used ______ prtecting yur eyes. A. frm B. by C. t D. fr