高中英语人教版 (2019)选择性必修 第一册Unit 2 Looking into the Future教案设计

这是一份高中英语人教版 (2019)选择性必修 第一册Unit 2 Looking into the Future教案设计，共2页。

Cntent
Unit2 Reading and Thinking
Teaching bjectives
1. Learn abut the cnvenience brught by smart hmes in the future.
2. Learn abut the discurse structure and language features f an expsitin f ppular science.
3. Identify the purpse and the intended readers accrding t
the cntent and linguistic features.
4. Express their pinins n the develpment f technlgy.
Teaching key and difficult pints
Teaching key pints:
1. Guide students t analyze the text structure and familiarize them with discurse markers.
2. Analyze the writing techniques f expsitry writing and hw t supprt arguments.
Teaching Difficulties:
1. Hw t analyze the structure f an article thrugh discurse markers.
2. Hw t effectively use valid arguments t supprt ne's viewpint.
Teaching prcedures：
Step 1：Pre-reading
Lead-in:
1. Free talk
2. Shw the students a shrt vide.
After watching the vide, get the students t have a free talk: What can smart hmes d fr us frm the vide?
Step 2：While-reading
G thrugh the whle passage and finish the fllwing task
Task1:
1.What is the type f this text?
2.Wh is the intended audience f this text?
3.What is the purpse f the text?
Task2:
Paragraph 1 Smart hmes can check ur health.
Paragraph 2 Smart hmes can make intelligent cntrls.
Paragraph 3 Smart hmes can prevent damage frm accidents.
Paragraph 4 Smart technlgy is nt a fantasy.
Paragraph 5 Give a brief intrductin t smart hmes.
Read fr its structure :
Para.1:General intrductin t the advantages f smart hme.
Para.2 :Intelligent Cntrls.
Para.3 :Regular Health Checks.
Para.4: N Mre Disasters
Task3: In the future, what will smart hmes d
dr:_______the dr fr us when we ________.
TVs, cmputers:_______ them______ when we frget.
water pipes,electrical wires:______ if there is a prblem and _______ us with the relevant infrmatin.
lights, favurite music,r TV prgramme:________the instant we enter the dr.
dinners:________dinner fr us .
beds:_______ hw well we sleep every night, _____ur bdy weight, send a _______ t ur phnes when we have sleep r weight prblems, and give us ___________ n a healthier diet and hw t sleep better.
tilets:____________________________ ur health and warn us early n if there is smething wrng.
Step 3：Pst-reading
What sme disadvantages f smart hmes might have?
Eg：One disadvantage is that if there is a prblem with the system, yu may find yurself lcked ut f the huse, things may be ut f cntrl.
Security is anther big cncern, as strangers may be able t hack int the system t cllect infrmatin abut yur life and use that fr crime.
Design yur ideal smart hme
If yu are ging t design yur ideal smart hme, what smart devices will yu create? Discuss with yur grup members. Yu are suppsed t include:
What smart devices there are in yur hme;
What their new functins are;
The benefits the new devices can bring.
Use the checklist and reflective questins belw t evaluate yur study in this perid.
Step 4：Summary
Step 3：Hmewrk
(2014·全国卷Ⅱ)一家英语报社向中学生征文，主题是“十年后的我”。请根据下列要点和你的畅想完成短文。
1．家庭；
2．工作；
3．业余生活。
注意：1.词数100左右；
2．可以适当增加细节，以使行文连贯；
3．开头语已为你写好。