初中沪教牛津版（2024）Reading评课课件ppt

这是一份初中沪教牛津版（2024）Reading评课课件ppt，共29页。PPT课件主要包含了light bulb，time，foot，horse，further，faster，wheelchair，suitcase，although，Although等内容，欢迎下载使用。
Unit bjectives：
After learning this unit, I can:identify imprtant inventins in histry.talk abut sme interesting inventins in ur daily lives.describe my ideas fr a new inventin.understand the features f great inventins.
Learning bjectives f this lessn：
I can:talk abut the histry, usage and imprtance f wheels.identify inventins related t wheels in ur daily lives.master hw t anntate a passage.understand the features f great inventins and think f my ideas f inventin.
I think ___________is a great inventin in histry. It _________________________________________.
What are sme great inventins in histry? Hw have different inventins changed the way we live?
air cnditiner
prvides us with a cmfrtable living cnditin in ht summer
Warm up - free talk
meets peple’s need fr lightening in darkness
I think _____________is a great inventin in histry. It _________________________________________.
high-speed train
hepls peple travel faster and strengthen cnnectins between different regins
然后人类就驯服一些动物如马、驴子等作为乘坐工具或乘坐工具的动力（如：马车）。
Cmplete the timeline f different frms f transprt with the wrds and phrases n page 53.
Discuss in pairs which inventin is the mst imprtant and why.
Which d yu think is the mst imprtant inventin? Why?
I think … is the mst imprtant inventin because …
Read the title, pictures and the first sentence f the passage and predict what the passage might talk abut.
different ways f transprtatinthe usages f wheelsthe inventr f wheelsthe influence f wheelssme inventins realted t wheelsthe develpment f wheels in the future
Match the headings t the paragraphs with the infrmatin frm the article n pages 52-53.
a. Wheels are everywhere
b. New rads and faster travel
c. Travelling was hard wrk
d. A wrld - changing inventin
Read paragraph 1 and fill in the timeline.
ways f transprtatin
ver 100,000 years ag
new places t live
better surces f fd
abut 6,000 years ag
Read paragraph 2 and answer the questins.
1. What were wheels first used t d?2. Hw d inventrs inprve transprtatin with wheels?3. What’s the influence f this inventin?
They were used t make pttery.
They attached wheels t hrse-pulled vehicles.
It increased natinal and internatinal trade.
Read paragraph 3 and try t anntate it.
Please circle the transitinal wrds yu find in this paragraph.
What ther transitinal wrds d yu knw?
because, s, s that, fr example, fr instance, hwever，first, secnd…
Please underline the key infrmatin.
What changes did the inventin f the wheel bring abut?
Wheels changed the way villages, twns and even cuntries did business with each ther. It als prmted the develpment f new rad-building techniques.
Read paragraph 4 and answer the questins.
What machines related t wheels are mentined in this paragraph ?
Windmills, clcks and 3D printers.
Wrk in grups and discuss the questins belw.(1)Why is the wheel an imprtant inventin? What’s the features f great inventins?(2) Why d yu think peple invented new ways f travelling?(3) Lk arund yu. Can yu see any wheels? Where are they?
(1)Why is the wheel an imprtant inventin?
First, wheel lets peple travel further and faster. Besides, wheel increases natinal and internatinal trade. It als prmtes the develpment f new rad-building techniques. What’s mre, it allws us t build all types f amazing machines.
(1) What’s the features f great inventins?
(2) Why d yu think peple invented new ways f travelling?
T break Gegraphical and Envirnmental limits
T increase trade between different regins
T prmte cultural and scial cmmunicatin
T meet curisity f explratin
T travel faster and save time
(3) Lk arund yu. Can yu see any wheels? Where are they?
all kinds f vehicles
rlling chair
Please wrk in grups and try t design an inventin based n wheels.
Requirements1. Draw a picture f yur inventin.2. Use at least 5 sentences t describe yur design.What prblem it slves.What rle wheels play (e.g., fr mvement, supprt, rtatin).Any features r functins that make it unique.
Wheel - Pwered Innvatin Challenge
Althugh this meant that peple culd travel further and faster, transprting large amunt f gds was still a difficult jb.
引导让步状语从句，主句和从句形成对比
Althugh he is tired, he keeps finishing his jb.
Peter still wants t play with his friends utside althugh it is raining.
1. _________ he practised playing vilin fr a lng time, he still lst the game.2. I will call yu ______ I have time.
This incread natinal and internatinal trade.
internatinal
用法：在句中作定语或表语。
He wn a lt f prizes in internatinal events.
1. Mther’s Day is an ______________ festival.2. __________ flag f China is red with five yellw stars.3. The United __________ is an internatinal rganizatin.
Please fill in the passage with right frms f the wrds.
When the first humans decided _________(leave) their hmes ver 100,000 years ag in search f newplaces t live and better surces f fd, they did it ______ ft. Until abut 6,000 years ag, peple started t ride hrses. ________ this meant that peple culd travel further and ________(fast),transprting gds was still difficult jb.That all changed, hwever, with the ____________(invent) f the wheel. The inventrs __________(prbable) first used wheels t make pttery. Later, they realized that they culd als use them t transprt peple and things. Farmers were able ____________(transprt) their gds t markets far away.This inventin increased _________(natin) and internatinal trade. The ld paths quickly ________(becme) extremely difficult t use in wet weather. The Rmans then invented new rad-building techniques. The wheel als allwed us t build amazing machines. The Industrial Revlutin depended ___ the wheel. Withut dubt,the wheel is ne f _________________(imprtant) inventins f all time.
the mst imprtant
基础作业：简要描述轮子的影响（至少5句）进阶作业：完善课堂作品（进一步完善设计稿和设计简介）。拓展作业：查找其他发明演变的资料，绘制一张手抄报。