高中英语人教版 (2019)必修 第二册Unit 3 The internet教学ppt课件

这是一份高中英语人教版 (2019)必修 第二册Unit 3 The internet教学ppt课件，共15页。PPT课件主要包含了Lead in，Prediction，Yes，Homework等内容，欢迎下载使用。
1. predict the cntent f the passage by analyzing the titles； 2. find abut detailed infrmatin abut hw we have been changed by the Internet by analyzing the text；3. figure ut the structure f the passage by analyzing the G-P pattern；4. express yur wn pinins n the given tpic by critical thinking.
Learning Objectives
By the end f this perid, yu will be able t:
Hw We Have Been Changed By The Internet
Strnger Tgether：
Which title is the tpic? Which title is the fcus?
What will be written in the text?
1. Hw has the Internet make ur lives mre cnvinent?
Textual Analysis-para. 1
We n lnger have t wait in line r carry cash arund when we g shpping We can get the mst updated infrmatin.We can dwnlad sftware, dcuments, and images
Peple’s lives have been changed by nline cmmunities and scial netwrks.
tpic sentence?
Textual Analysis-para. 2
Jan’s life has been changed with the Internet.
less lnely&bred
Jan’s life
She suddenly develped a serius illness and had t quit her jb.
She surfed the Internet and als jined an nline grup.
The Internet can remve the distance that usually exists between peple
Textual Analysis-para. 3
start an IT club
T teach lder peple t use cmputers and the Internet
Wh did the IT club help?
A 59-year-ld man
A 61-year-ld wman
Jan started an IT club t help thers.
Was the man’s daughter helped by the club ?
By giving examples
Many peple
1. Why did Jan want t help the children in pr cuntries?2. What des the phrase “bridge the digital divide” mean? It means _________________ between thse ____________________ and thse _________________________________.
Textual Analysis-para. 4
Children are t pr t have access t the Internet. They are the mst needy.
wh have access t the Internet
wh have n access t the Internet
T make sciety better.
remve the distance
learn hw t use the Internet
What can we learn frm Jan’s experiences?
Textual Analysis-para. 5
When we g thrugh tugh times, we can find help and supprt frm ther peple nline. Then we can ffer help t thse in need.
Jan’s life has been greatly imprved by the Internet.
Text Structure?
Further Analysis
General statement
Particular infrmatin/Details
General-Particular pattern （一般--特殊型）
Para. 1 (general statement) Peple’s lives have been changed.
Para. 2 (detail 1) Jan used the Internet t ___________________.
Para. 3 (detail 2) Jan started an IT club t______________________
Para.4 (detail 3)Jan used the Internet t ————————
Example 1_______________
Finish the mind map
Para.5 (detail 4) ————— —————by the Internet
Example 2_______________
Jan’s life has been imprved
a 59-year-ld man
a 61-year-ld wman
help herself
help sciety
Critical thinking
What can we d t make ur nline cmmunity better ?
Take part in nline activities legally；Try ur best t keep a healthy Internet envirnment;Learn t tell infrmatin and spread right infrmatin；Offer help t thse in need.
If everyne cntributes , the wrld will be a better place.
If we are tgether, we’ll be strnger.
Have yu achieved the learning bjectives in this class?
1. predict the cntent f the passage by analyzing the titles. 2. find abut key infrmatin abut hw we have been changed by the Internet by analyzing the text.2. figure ut the structure f the passage.3. express yur wn pinins n the given tpic by critical thinking.
Self-reflectin
Suppse yu were Hpe, a child in pr cuntry. Please write yur stry abut hw the Internet has changed yur life. (abut 80wrds)