高中英语人教版 (2019)必修 第二册Unit 2 Wildlife protection评课ppt课件

这是一份高中英语人教版 (2019)必修 第二册Unit 2 Wildlife protection评课ppt课件，共23页。PPT课件主要包含了Lead in，Reading，fact，problem，Discussion，Practice，Homework，Picture等内容，欢迎下载使用。

dlphin[ˈdɒlfɪn] n.
emtin[ɪˈməʊʃn] n.(同义词)passin/feeling
skin[skɪn] n.
unusual [ʌnˈjuːʒuəl] adj.(同义词)uncmmn(反义词)usual
search fr search sp. fr sb./sth.search ut
stir upstir up hatredstir up truble
The pster is a publicity tl(宣传工具) t intrduce drama, film, sprts cmpetitin, literary perfrmance, press cnference and ther news. Pster design has cnsiderable attractin and artistic appeal. Its picture has strng visual effects and unique artistic style and design characteristics.
1 Lk at the psters belw. Which emtins d the phts cmmunicate?
●funny ●surprising ●frightening ● sad ●
pster 1:frightening,uncmfrtable, ...
pster 2:lvely,interesting,...
I think it's …
Pssible answer:I think it's a little frightening! It desn't lk friendly and its teeth lk sharp.
Pssible answer:I think they're cute. They lk sft and gentle.
A pster stirs up readers’ emtins with pictures.
Accumulatin
Rdents need t be prtected
Sme rdents (啮齿动物) were killed by fur, which almst became extinct n the earth. Fr example,the fur f beaver(河狸) is very precius, and its fur des nt drip when it cmes ut f the water, and its fragrance gland secretin is a precius spice-beaver fragrance. Therefre, the ecnmic value f beavers is high. It is a natinal first-class wild animal under prtectin.

Endangered reasn
Human activities
frest fires
climate change
illegal hunting
D yu knw the reasns why Kara is n the verge f extinctin?
2.Read the psters and write a ne-sentence summary fr each.
Hw t writea ne-sentence summary:
1. understand the text
2. pick up the key wrds
3. cnnect the key wrds int a sentence
Summary f pster 1: "Ugly" animals are just as imprtant as cute animals because nature needs variety t functin prperly.
When it cmes t wildlife prtectin. all species - thegd. the bad, and the ugly-shuld be treated equally. Pandas, dlphins, and ther cute wildlife are imprtant, but we must pay attentin t less cute animals, t.The wrld needs all kinds- withut variety,ur planet cannt survive. S if yu want the future t be beautiful yu have t give ugly a chance.
Billin f trees are being cut dwn ver year t make paper fr humans. Every tree that cut dwnis a part f the habitat f animals such as these kalas, In this way a lt f animal hmes are being destryed! Is it right t make animals hmeless s that humans can have mre paper?
Summary f pster 2:Cutting dwn trees t make paper destrys the natural habitat f many animals.
Lk at the psters again. Discuss the questins in grups.
1. What des each pster use t stir up emtins?2. Wh d yu think is the intended audience fr each pster? Why d yu think s?3. What des each pster want peple t d? Hw d yu knw?4. In yur pinin, which pster is mre effective? Why?
Activity 3 Read the psters again and answer the fllwing questins.
1 What des each pster use t stir up emtins?
Key pints f pster 1
an ugly picture t get a reactin
pint ut the reactin is the prblem
a big headline
Key pints f pster 2
a cute picture
a big headline like wrds cming
ut f the muth f the kala
A pster has catchy designs f pictures and headlines.A pster has a target audience.
framed by a Mickey Muse utline
1. What des each pster use t stir up emtins?
The first pster uses a big headline and an ugly picture f an animal t get a reactin frm the reader, but then makes the pint that this reactin is part f the prblem, because all animals shuld be prtected, nt just nes we think are cute. The ugly rdent(啮齿动物) is als framed by a Mickey Muse utline, shwing the difference between hw we see them in cartns and hw they really are. The secnd has a cute picture and the headline is written as if the kalas were speaking t the reader which may make them mre sympathetic.
The first pster wants us t cnsider"ugly" animals as just as imprtant as cute nes, because it asks us directly t d that.The secnd wants us t be aware f ur paper cnsumptin. It desn’t tell us t change directly, but it appeals t ur emtins t change because what we are ding is nt fair t animals like kalas.
2 Wh d yu think is the intended audience? Why d yu think s?
3 What des each pster want peple t d? Hw d yu knw?
The psters are intended fr everyne because they appeal t prtecting ur planet which we all live n, and t ur paper cnsumptin which we all rely n.
I think the"Give Ugly a Chance" pster is mre effective, because the viewer will react t the ugly animal first, but then read that this reactin is part f the prblem that needs t be dealt with.
4 In yur pinin, which pster is mre effective? Why?
images(t attract the readers' attentin)
tell the readers what yu want them t think and d
titles(simple,interest-ing and unusual)
4 Wrk in pairs. Make a pster abut an endangered animal.
1 Chse ne f the animals belw r ne f yur wn. D sme research t add t the animal fact sheet.
Suth China TigerWhy is it endangered? Hunted fr its skin and furPpulatin: 0 in the wild; 30- 80 still livingWhat is being dne? A plan is being carried ut t increase the number f wild tigers.What can we d? D nt buy fur r ther tiger prducts!
Characteristics: be knwn t be a strng and capable swimmer be a dminant and carnivrus(肉食性的) predatr(捕食者)…
Yangtze River DlphinWhy is it endangered? Habitat lss and pllutinPpulatin: 1,000- 1,800What is being dne? The dlphins are being mved t a clean and sate habitat.What can we d? Clean up the rivers!
Characteristics: like t live in grups live in a wide area and require a gd water temperature…
2 Fllw these steps t rganise yur pster.
Write a title that is simple, interesting, and unusual, and then cllect the infrmatin yu need.
Tell the readers what yu want them t think and d.
Write the name f the species and why it is endangered.
Use a pwerful image t attract the readers' attentin t the facts and prblems.
√ Des the pster include key infrmatin abut the animal?√ Des the pster explain why it is endangered?√ Des the pster supprt its infrmatin with facts?√ Is the message f the pster clear, ie. can yu tell clearly what the designer wants the reader t think r d?√ Is the image n the pster effective?
3 Exchange psters with anther pair. Use this checklist t give them helpful feedback.
4 Put up the pster in yur classrm r in a public place.
The Suth China Tiger is critically endangered. They are threatened by human activity. They are hunted fr its skin and fur. Their natural habitat is being destryed by farming, mining, and lgging.There are nly 30- 80 left still living in China.Yu can help by nt buying fur r ther tiger prducts and supprting charities that wrk t prtect them.
Save the Suth China Tiger !
Sample writing：
Can yu make an effective pster abut an endangered animal?
Self-evaluatin
1.Review the new wrds and the exercise a pster abut an endangered animal.
Why is it endangered? Ppulatin: What is being dne? What can we d?
Animal fact sheet