仁爱科普版八年级上册Topic 3 The Internet makes the world smaller.教学设计

这是一份仁爱科普版八年级上册Topic 3 The Internet makes the world smaller.教学设计，共7页。

Tpic 3 The Internet makes the wrld smaller.
Sectin C
Ⅰ. Material analysis
本节课的主要活动为1a和2a。
本节课以阅读的形式介绍了因特网的利与弊，复习“主语+及物动词+宾语+宾补”的结构，同时要求学生快速阅读文章了解文章大意，通过英文解释判断单词的含义以及寻找细节信息，培养学生全面看待事物的能力。2a通过小组合作以采访的形式了解学生使用因特网的情况，要求学生根据采访信息写一篇介绍同学们使用因特网情况的文章。教师可以通过全面分析因特网的特点，给学生提供一些关键词，帮助学生辩论因特网的优点及缺点。要求学生通过自己的实际情况参与掌握本课。
Ⅱ. Teaching aims
Knwledge aims：
1. 能根据音标正确拼读下列生词：crrect, safely, true, perfect, cheat, search。
2. 能理解下列单词的含义并能拼写其中的黑体词：perfect, true, crrect, search。
3. 能够正确使用“主语+及物动词+宾语+宾补”的结构。
4. 能够用英语谈论因特网的利与弊。
Skill aims：
1. 能听懂本课文本材料，及其他介绍因特网的文章。
2. 能在图片或者关键词的提示下，介绍一件事物的正反两方面。
3. 能读懂本篇文章以及与之水平相当的文章。
4. 能通过调查，写出他人使用因特网的情况。
Emtinal aims：
通过对因特网利与弊的学习，学生能够明白任何事物都有两面性的道理，教育学生正确
使用因特网。
Ⅲ. The key pints and difficult pints
Key pints：
1. 复习“主语+及物动词+宾语+宾补”的结构。
2. 学习用英文介绍因特网的特点。
3. 利用所学知识、结合调查的结果写一篇有关同学们使用因特网情况的文章。
Difficult pints：
根据采访结果写一篇报道。
Ⅳ. Learning strategies
1. 在学习因特网利与弊的时候，对比记忆，一条优点与之对应的不足，可以让你在辩论的时候借助对方的信息，还击对方。
2. 采访结束之后，你应该将采访的结果用文章的形式记录下来。
Ⅴ. Teaching aids
Cmputer multimedia prjectr
Ⅵ. Teaching prcedures
Ⅶ. Blackbard design
Step
Interactin pattern
Student activity
Teacher activity
Intrductin
(6 minutes)
1. The whle
class wrk and grup wrk
2. Grup wrk
3. Grup wrk
and individual wrk
4. Grup wrk
and individual wrk
5. Individual wrk
1. Students enjy the shrt mvie. Understand “Every cin has tw sides”.
2. Students discuss the questins and the shrt mvie, then answer the first questin.
3. Students give their different answers accrding t their wn ideas.
4. Vlunteers answer the questin with different answers. Other students shw their wn pinin by saying “I am sure it is a gd way fr English learning.” “I am nt sure if ...”
5. Students chse the gd ways that fit fr them.
1. Shw a shrt mvie abut different peple using the Internet in different ways. Such as a little by is playing games n the Internet day and night. Anther by is studying English n the Internet.
2. Shw the questins in 1a t students. Then ask students t discuss these questins in grups.
3. Invite students t answer questin 1 and 2.
4. Invite mre students t share their answers f questin 3 “ Hw can yu use the Internet t learn English after class?”
5. Teacher summarizes the gd ideas f English learning.
E.g. Watching English mvies after finishing hmewrk.
Searching sme gd ways t remember new wrds.
Presentatin
(10 minutes)
1. The whle class wrk
2. The whle class wrk
3. The whle class wrk and grup wrk
4. The whle
class wrk
5. Individual wrk
6. Grup wrk
1. Students read 1a. The first and last
paragraphs can help them find the main idea f the passage.
Underline the new wrds.
2. Students find the new
wrds in passages and guess the meanings in the sentences.
3. Students check their
answers by changing the new wrds int their meanings. Then check the answers in grups.
4. Students read the new
wrds after the tape. Pay attentin t the prnunciatin.
5. Students read 1a again. They can find that the whle passage is talking abut the Internet.
6. Students read 1a carefully. They can find the answers in paragraphs 2 and 3.
1. Finish 1a.
Ask students t read 1a, then get the main idea f the passage and underline the new wrds: “change, side, true, perfect”.
2. Finish 1b.
Shw 1b t students and give them 2 minutes t finish 1b.
3. Advise students t change
the wrds int their
meanings in the passage. Ask students t check whether their answers are right r wrng.
4. Teach the new wrds.
5. Give students 2 minutes
t read the passage again. And then ask students t give it a gd title.
6. Shw 1d t students.
Then ask students t read 1a carefully and fill in the table.
Cnslidatin
(10 minutes)
1. Individual wrk
2. Grup wrk
3. Grup wrk
4. Grup wrk and the whle class wrk
1. Students share their answers with their classmates and all the answers can be fund in the passage.
2. Students discuss in grups. They shuld lk the infrmatin up in the textbks and the ntebks.
3. Students stand up ne by ne, shwing their ideas and sitting dwn. Each student has 2 minutes t express their ideas nce. They shuld debate actively.
E.g.
Grup A: I am sure the Internet can bring us cnvenience. We can d sme shpping withut leaving the rm.
Grup B: I am nt sure if yur wrds are true. Mre and mre peple buy things n the Internet. But we can’t see the gds directly. Smetimes they are nt gd.
4. Students discuss in grups and knw they shuld use the Internet crrectly frm nw n.
1. Invite sme students t share their answers with their classmates.
2. Debate:
Teacher divides the class int tw parts. Part ne aims t find the advantages f the Internet, while part 2 aims t find the disadvantages f the Internet.
3. Organize a debate meeting.
Draw smiling faces n the blackbard when students give their ideas.
4. Teacher summarizes the
debate meeting. Then shw the idea : Every cin has tw sides. After the debating we knw hw t use the Internet crrectly nw.
Practice
(10 minutes)
1. The whle
class wrk and
pair wrk
2. Pair wrk
3. Pair wrk
4. Individual wrk
5. Grup wrk
6. Grup wrk
1. Students wrk in pairs.
Ask and answer the questins.
2. Students make a dialgue. Learn the general questin frm “be sure”.
3. Students practice the dialgue.
4. Students fill in the blanks in 2b with the help f 2a.
5. Three students frm ne grup cme t the platfrm. Tw students f them make a dialgue based n the infrmatin in 2a. The third student reprts a passage based n their dialgue.
6. Anther student cmes t the platfrm t share their wrks.
1. Finish 2a.
Shw the questins in 2a. Ask students t wrk in pairs.
2. Ask students t make a
dialgue with the help f the five questins. Remind students t pay attentin t the fifth questin: Are yu sure the Internet is gd fr us?
3. Invite students t practice
the dialgue in class. Remind students t pay
attentin t the tne.
4. Finish 2b.
Ask students t write a shrt passage based n the result f the interview in 2a.
5. The teacher invites students t shw their wrks. Make sure everyne knws the rules.
6. Invite anther grup t
shw their wrks. Remind students: After an interview, yu ften need t write dwn the infrmatin in the frm f a passage. Ding this can help yu remember the infrmatin yu
interviewed.
Prductin
(8 minutes)
1. Pair wrk
2. Pair wrk
3. The whle
class wrk
4. The whle
class wrk and
individual
wrk
1. Students practice in
grups. Students knw they shuld use the Internet in the right way.
2. Students perfrm their
dialgues in pair.
3. Students read the new
wrds tgether and spell them at the same time. Review the “Grammar and
Functins”.
4. Students finish these
hmewrk after class.
Review Sectins A-C t prepare fr Sectin D.
1. Make a survey.
Teacher says: “After studying the advantages and disadvantages f the Internet, what shuld yu d frm nw n?”
Teacher shws 2a t students again but changes the present tense int the future tense.
2. Teacher invites students t shw their dialgues, and educates students nt t waste t much time n the Internet.
3. Teacher summarizes the key pints:
(1) Wrds: perfect, true,
cheat, safely, crrect, search
(2) Grammar : be sure
that Are yu sure the
Internet is gd fr us?
(3) Functins:
subject+Vt.+Object+Obj-
ect cmplement
The Internet makes ur lives easier and mre interesting.
4. Hmewrk:
The hmewrk includes three parts: ask students t
(1) search fr infrmatin f the advantages and disadvantages f the Internet.
(2) Imitate 1a t write a
passage abut the advantages and the disadvantages f TV.
(3) Review Sectins A-C and prepare fr Sectin D.
Teaching Reflectin
This tpic is clsely related the students’ life. They like this tpic and have many new ideas. They als like the debating. There are fur new wrds in this passage. And sme students can get the crrect meaning with the help f 1b. S this part is easy fr them t understand. Students are happy in this class.
Unit 4 Our Wrld
Tpic 3 The Internet makes the wrld smaller.
Sectin C

The Internet
G1 G2 G3 G4

Disadvantages
The Internet is nt perfect.
nt all infrmatin is true
hurt and cheat thers
spend t much time n it

Advantages
The Internet makes ur lives easier and mre interesting.
get all kinds f infrmatin
make friends and share ideas and feelings
d sme shpping, study...

Every cin has tw sides. We shuld use the Internet carefully.