初中英语冀教版八年级下册Lesson 42 North America教学设计

这是一份初中英语冀教版八年级下册Lesson 42 North America教学设计，共4页。
Teaching
aims
Knwledge aim
Master the wrds and expressins
Ability aim
Learn abut the freign culture and custms.
Emtinal aim
Knw abut mre abut the wrld’s gegraphy
Key pints
1.Sum what we learn in this u nit.
2.Master smething abut the gegraphy
Difficult pints
Demnstrate the things that have passed. Pay attentin t the indefinite prnuns.
Teaching methd
(Learning methd)
Cmmunicative methd; task-based methd
Teaching prps
English bk, blackbard, PPT
Lead-in
-What d yu knw abut Nrth America?
-What d yu knw abut ther places arund the wrld?
Teaching prcedures
Step1: Wrds
millin /ˈmɪljən/ n.百万
square /skweə/ n.平方；广场；正方形
Rcky /ˈrɒkɪ/ Muntains 落基山脉
Spanish /ˈspænɪʃ/ adj.西班牙（人）的
n.西班牙语
Mexican /ˈmeksɪkən/ n.墨西哥人；墨西哥语
adj.墨西哥（人）的
Listening
Step2: Listening
Listen and chse the crrect answers.
Which cuntry has a large ppulatin, Canada r Mexic?
Mexic.
What’s the third mst cmmn language in Canada?
Chinese.
Which cuntry has the largest ppulatin in Nrth America?
The U.S.
Where d many Mexican peple live and wrk?
The U.S.
Language pints
But the third mst cmmn language is Chinese!
“the +序数词+最高级+单数名词+范围”，表示“……是……的第几……”，注意形容词最高级前加基数词和序数词时意义不同。
E.g.: The tw largest islands f China 意为“中国最大的两个岛屿”；the secnd largest island f China 意为“中国的第二大岛屿”。
Reading
Step3: Reading-fast reading
Language pints
T the suth f Canada is the United States.
t the suth f 意为“在…的南面”，指在某个范围之外的南面。
E.g.: Tianjin is t the suth f Beijing.
in the suth f 意为“在…的南面”，指在某个范围之内的南面。
E.g.: Guangzhu is in the suth f China.
n the suth f 意为“在…的南面”，指与某个地区接壤，紧挨着某个地方。
E.g.: Australia is n the suth f Pacific.
…and its ppulatin is much larger than any ther cuntry in …
larger than any ther cuntry 是“adj.比较级+than any ther+可n.单”结构，意为“比其他的任何…都…” 也就是最高级
E.g.: Li Lei is taller than any ther by in his class.
李雷比他班上的任何一个男孩都高。
（=Li Lei is the tallest by in his class.）
Exercise
Step4: exercise
large live square Spain speak cmmn
There are three majr cuntries in Nrth America. They cver abut 24 millin ________ kilmetres. Bth in America and Canada, English is the ___________ language, while in Mexic, peple speak mstly _______. In the U.S., ver 2 millin peple ______ Chinese. The ppulatin f America is much ________ than that f Canada. Sme Mexican peple leave their cuntry t _____ and wrk in America.
square; mst cmmn; Spanish; speak; larger; live
Summary
Wrds: millin; square; Rcky; Spanish; Mexican
Phrases: square kilmeter; the Great Lake; capital city
Sentences:
T the suth f Canada is the United States.
But the third mst cmmn language is Chinese!
Its ppulatin is much larger than any ther cuntry.
Hmewrk
Cpy the wrds, phrases and sentences n the exercise bk.
Finish wrkbk 《轻松学英语》
Review this lessn and preview next lessn.