九年级新目标英语unit13_we're_trying_to_save_the_earth__SectionA_3a
2. Do you realize that you’re killing a whole shark when you enjoy a bowl of shark fin soup?
Yes .
Further thinking : If your parents order shark fin soup, what should you do or say ?
A. noun
B. verb
Read the passage again and write what the underlined words refer to.
1. They have even asked governments to develop laws to stop the sale ondangered Talk about shark fin soup
Paragraph 3
Para 3
3a
Read the passage about sharks and complete the fact sheet below.
Where shark fin soup is popular
without … no longer …
harmful
cruel
popular
catch
cut off… throw…back into
Save
The numbers of … have fallen…90% But…70 million… in this industry
the
sharks!
at the top of chain ecosystem
70 million over 90 percent WildAid and the WWF
Read Para 1. and answer
1. Is shark fin soup famous and expensive all around the world?
No, it is popular in southern China .
Many believe because…
If… drop too low bring danger to
1. After reading the passage ,will you have shark fin soup? What should we do ? We should
/say no to eating shark fin soup. / take action to save the sharks . / do something to stop the sale . 2. How do you help protect the endangered animals? We should….We shouldn’t …. We should keep the balance of the ecosystem. We shouldn’t break the balance of the nature.
Unit 13 We’re trying to save the earth.
Period 3 3a-3b
1. What animals can you see?
sharks
2. What do you know about the sharks? at the top of the food chain
Environmental protection groups around the world, such as WildAid and the WWF, are teaching the public about “finning”. They have even asked governments to develop laws to stop the sale of shark fins. So far, no scientific studies have shown that shark fins are good for health, so why eat them? Help save the sharks!
They have even asked governments to develop laws to stop the sale of shark fins.
3. Have scientific studies shown that shark fins are good for our health ?
1.They are teaching the public about “finning”.
finning fin (现在分词）_________
A. one part of the body
B. cutting off and getting shark fins
2. They have even asked governments to develop laws to stop the sale of shark fins.
[tʃeɪn]
in the ocean’s ecosystem
[i:kəʊsɪstəm]
the strongest
endangered
fin
[fɪn]
shark fin soup
[kru:əl]
cruel
be harmful to
[hɑ:mfl]
catch
cut off
throw…back
no longer
southern China
Number of sharks caught and traded every year How much the numbers of some kinds of sharks have fallen in the last 20 to 30 years Two environmental groups which are against “finning”
Read the passage again and fill 3b in the blanks with the words in the box.
so although if but when
1. Many people do not realize they are killing when a whole shark ________they enjoy a bowl of shark fin soup. 2. Sharks are at the top of the food chain, so ___________ if their numbers drop, the ocean’s ecosystem will be in danger. 3. Many think that sharks are too strong to but be endangered, _________they are wrong. 4. ___________there are no scientific studies Although to support this, a lot of people believe that shark’s fins are good for health. if 5. Sharks may disappear one day_________ we do not do something to stop the sale of shark fins.
Skimming:
main idea of each paragraph is? Take action to Paragraph Para 1 1 protect the sharks
3a Read the passage quickly. Find out what the
Paragraph 2
say no to eating shark fin soup
Read Para 2. and tell “T” or “F”
1. Without a fin, a shark can still swim and never dies . no longer slowly T 2.If their numbers drop too low, it will bring danger to all ocean life. although F 3. Sharks will never be endangered because they are the strongest in their food chain.
Wildlife need our love !
1.Finish exercises in exercise book 2.Copy new words and phrases. 3. Read the passage three times .
No deal, no kill !
If you were sharks , what would you like to tell people?
Help me ! Save me !
Protecting wildlife means protecting ourselves!
We human being can’t live on alone !
F
F 4. The numbers of some kinds of sharks have fallen by over 90 percent every year. in the last 20 to 30 years
Read Para 3. and answer
1. What are WildAid and the WWF doing ? They are teaching the public about “finning”. 2. What else have they done ?
2014人教版新目标英语九年级Unit_13_We're_trying_to_save_the_earth_Section_A_3a-3b
The earth is badly polluted. Please think of the ways that we can do.
• • • • •
• • • •
• •
close down the factories; help to clean up the river; take the bus or subway; ride a bike; bring a bag to go shopping, throw rubbish in the cans; turn off the lights when you leave a room; use paper or resusable bags; recycle books and paper; turn off the shower when you wash your hair; don't use napkins; rethink, reuse, recycle ... ...
Every species has its own reason to ['spi:ʃi:z] survive. Now that we human n.物种;种类;类型 appeared on the earth, we should [ˈhɑrməni] live in harmony with everything lives on it. Sometimes protecting n. 协调;融洽 一致;和谐 the wild animals is just a simple thing if everyone takes a small step.
Words Reviearmful to at the top of chain the food chain ecosystem industry law scientific
新人教版九年级英语下册Unit 13 We’re trying to save the earth!要点详解
Unit 13 We’re trying to save the earth!要点详解1. We’re trying to save the earth!我们正尽力拯救地球！(1) 本句时态为现在进行时，表示现阶段正在做的事情。
现在进行时所表示的动作并不一定在说话人的说话时刻进行，而是在包括说话时刻在内的一段时间当中进行。
例如：George is translating a book now. 乔治现在在翻译一本书。
（说这句话时，乔治不一定正在翻译；但在包括“说话时刻”在内的一段时间当中，乔治是在从事翻译工作。
）(2) try to do 表示“设法或尽力去做某事”，实际上做与不做，视情况而定，而try doing表示“试着做”，即动作真的进行了或正在进行，成败则视结果而定。
例如：He tried to read, but he was too tired to read much.他想设法看书，但太疲倦了，没看多少。
He tried reading, but that could not make him forget his trouble.他试着看书，但这并没使他忘记烦恼。
2. I am like this animal because I am strong and intelligent.我像这种动物，因为我强壮而聪明。
(1) like在本句中做介词，意为“像”，例如：He looks like winning the race.他看来要在比赛中获胜。
She is like her mother.她像她的妈妈。
(2) like做介词时可用very，very much，rather，quite等副词修饰。
例如：You look very much like your father.你与你父亲很相像。
3. Some of the swamps have become polluted。
一些沼泽已被污染了。
九年级英语全册-Unit-13-We’re-trying-to-save-the-earth(第2课时)教案-(新版)人教新目标版
Unit 13 We’re trying to save the earth教材分析本单元带领学生了解了一些有关地球污染，动物濒危等问题。
并且教给大家如何保护濒危动物，如何通过回收利用等方式来保护地球。
本单元主要复习语法内容为情态动词和动词形式变化。
本课主要带领大家进行语法复习，巩固语法知识。
一、三维目标(一) 知识与技能1. To learn different forms of verb.2. To understand the use of Modal Verbs.(二) 过程和方法3. To know how to use different forms of verb in different situations.4. To know how to use Modal Verbs in different situations.(三) 情感态度和价值观5. After learning this part, every student will be able to describe theirawareness of the serious situation of pullution and solutions to environmental problems using what we have learned in this lesson.教学重点1. To change forms of verb according to specific situation.2. To use Modal Verbs properly.教学难点1. To change forms of verb according to specific situation.2. To use Modal Verbs properly.二、教学策略根据本课教学目标和重点内容，教师可采用读，小组讨论，口头及书面练习等活动来引导学生进行学习。
人教新目标九年级英语Unit 13 We’re trying to save the earth 教学设计
1.Let students read the conversation in 2c after the tape recorder.
2.Role play the conversation.
设计意图：让学生模仿录音中的语音语调，提高口语表达能力。
Step 6：Role play
2.The teacher can ask students the following question: What else can cause each kind of pollution？Then ask students to do the exercise in 1a.
设计意图：让学生对于环境污染的类型有一个初步的了解，熟悉话题，为下面的听力活动做好内容和词汇上的准备。
2.Ask students to practice the conversation with their partner.Then，ask students to act out the conversation.
3.Ask students to make their own conversation and act out the conversation.
设计意图：通过视频《留住美丽地球》，震撼学生的心心灵，帮助学生了解环境污染及生态破坏的种种现象，并使他们意识到环境保护的危机感与紧迫感。同时，联系身边生活，结合本城市环境状况，引导学生进一步熟悉话题。
二、展开过程，探究新知
Step 2：Presentation
1.Ask students to look at the pictures in 1a and talk about it.
设计意图：听后，再次整体回扣文本，并进行语音语调的学习。然后，通过pair work让学生内化听取的信息语言。
九年级英语全册_Unit_13_We’re_trying_to_save_the_earth(第1课时)课件_(新版)人教新目标版
Cathy
情境引入 Leading-in
1 a. Look at the following pictures. Here are some words related to different kinds of pollution. What pollutions are they ?
A: The river was dirty. Even the bottom of the river is full of rubbish. B: But it used to be so clean. A: Yes, but people are littering in the river. B: Everyone in the town should play a part in cleaning it up.
noise pollution
Air pollution
water pollution
1 c Role-play the following conversation and make your own ations about the kinds of pollution above.
1b.Listen and complete the sentences
What was the problem?
dirty The river was _______.Even the bottom of the river was full of rubbish ______.There were no more fish for fishermen to catch. ____ litter into People are throwing _____ the river. Factories are putting waste into the river . _____
人教版新目标版九年级英语全册Unit 13 We’re trying to save the earth教案
Unit 13 We’re trying to save the earth!知识导航语言目标谈论污染和环境保护。
Section A 重点单词1. litter v.乱扔n.垃圾2. bottom n.底部3. coal n.煤4.ugly adj.丑陋的 5. cost v.花费n.花费 6. wooden adj.木制的 (wood n.木材) 7. plastic adj.塑料的n.塑料 8. method n.方法 9. cruel adj.残酷的 10. harmful adj.有害的 (harm n.害处) 11. industry n.工业 12. law n.法律 13. afford v.承担得起重点短语1.make a difference 起作用；有影响2. take part in 参加3. turnoff 关掉4. pay for 付费；付出代价5. cut down 减少6. lead to 导致7.hear of 听说 8. cut off 切除重点句型1.We’re trying to save the earth. 我们在努力拯救地球。
2. The rive used to be so clean. 这河流过去是如此的清澈。
3. The air is badly polluted. 空气被严重污染。
4. The method is not only cruel, but also harmful to theenvironment. 这种方法不仅残酷，而且对环境也有害。
Section B +Self Check 重点单词1. recycle v.回收利用2. gate n.大门3. bottle n.瓶子4.president n. 负责人 5. work n.作品 6. metal n.金属重点短语1. throw away 扔掉2. put sth. to good use 好好利用3. put …down 拆下 4. upside down 上下颠倒 5. bring back 恢复重点句型1. And the gate in front of her house is made of rocks and oldglass bottles. 她房子的前门是由岩石和旧玻璃瓶子制成的。
人教版九年级英语全册Unit13We'retryingtosavetheearth!优秀教学案例
（三）情感态度与价值观
1.学生能够通过本节课的学习，树立环保意识，认识到保护地球的重要性，并能够在日常生活中采取实际行动，如节约用水、减少废物等。
2.学生能够理解和尊重不同文化背景下的环保观念和实践，培养全球视野和跨文化交际能力。
（四）反思与评价
1.教师引导学进行自我反思，评估自己在环保知识掌握和技能运用方面的进步，培养他们的自我监控和自我调整能力。
2.学生通过互评和小组评价，相互借鉴和学习，提高自己的环保意识和语言运用能力。
3.教师对学生的学习过程和成果进行综合评价，关注他们的全面发展，鼓励他们的创新和实践精神。同时，根据评价结果调整教学策略，提高教学效果。
2.学生通过完成作业，进一步巩固本节课所学内容，提高他们的语言运用能力。
3.教师对学生的作业进行评价，关注他们的全面发展，鼓励他们的创新和实践精神。同时，根据评价结果调整教学策略，提高教学效果。
五、案例亮点
1.创新的情景创设：本节课通过多媒体手段，如图片、视频等，为学生创设了丰富的环保情境，使学生身临其境地感受到环保问题的紧迫性。这种创新的情景创设方式不仅激发了学生的学习兴趣，而且提高了他们的参与度和学习效果。
四、教学内容与过程
（一）导入新课
1.教师通过展示一张地球的照片，引导学生关注地球的美丽和脆弱，引出本节课的主题——环保。
2.教师提问：“你们对环保有什么了解和看法？”让学生分享自己的知识和观点，激发他们的学习兴趣和参与欲望。
3.教师播放一段关于环保问题的新闻报道，让学生了解全球环保形势的严峻性，引出本节课的学习目标——提高环保意识，学习英语表达环保观点。
4.反思与评价的全面评估：教师引导学生进行自我反思，评估自己在环保知识掌握和技能运用方面的进步。同时，教师对学生的学习过程和成果进行综合评价，关注他们的全面发展。这种反思与评价的方式有助于培养学生的自我监控和自我调整能力，提高他们的批判性思维和创造性思维。
人教版英语九年级全册Unit13We'retryingtosavetheearth!优秀教学案例
4.对小组合作进行评价，关注学生的参与度、贡献度和团队合作效果。
（四）反思与评价
1.引导学生进行自我反思，思考自己在学习过程中的优点和不足，培养自我评价和自我改进的能力。
2.组织学生进行同伴评价，鼓励他们互相提供反馈和建议，培养评价能力和批判性思维。
3.创设问题情境，让学生面临真实的环保问题，如水资源浪费、垃圾分类等，引导学生主动思考和寻找解决方案。
4.利用多媒体技术，如视频、音频、动画等，营造生动有趣的学习氛围，激发学生的学习兴趣和积极性。
（二）问题导向
1.设计有挑战性的问题，引导学生深入思考环保问题的本质和影响。
2.通过提问和讨论，引导学生自主探究和解决问题，培养他们的批判性思维和问题境的影响。
3.总结本节课的主要内容和知识点，确保学生对环保知识有一个全面而准确的理解。
（五）作业小结
1.布置相关的作业，如研究报告、行动计划等，让学生将所学知识运用到实际生活中去。
2.要求学生在作业中提出自己的观点和解决方案，培养他们的创新思维和批判性思维能力。
3.引导学生关注环保问题的多样性和复杂性，培养他们的分析和综合能力。
4.鼓励学生提出自己的问题，激发他们的好奇心和探索精神。
（三）小组合作
1.组织学生进行小组讨论和合作，鼓励他们分享自己的观点和想法，培养合作能力和团队精神。
2.设计小组活动，如共同完成一篇关于环保的文章、策划一次环保活动等，让学生实际行动起来，提高实践能力。
3.鼓励学生在作业中积极表达自己的想法，注重培养他们的写作能力和表达能力。
4.对学生的作业进行认真批改和评价，提供及时的反馈和建议，帮助学生巩固所学知识，提高他们的学习效果。
人教新目标版英语九年级Unit 13《We’re trying to save the earth》
PPT下载：-/xiazai/
PPT教程： /powerpoint/
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范文下载：-/fanwen/
试卷下载：/shiti/
教案下载：/jiaoan/
PPT论坛：
14．负责人；主席 president 16．铁 iron 18．创造力 creativity
精品模板
学习就要掌握技巧，也不是死学要与世界上的万物联系在一起， 古人说的好活到老学到老，学习是无止境的。多观察、多吃苦、 多研究学识是不断深化人的精神，三字经说过“自不教父之过 教不严师之惰”看来我国在很久以前就非常注意教育，教育是 一个国家是一个国家民族进步的标准，人是在失败中长大，每 一个名人背后都有不为人知的故事寒窗苦的读圣贤书，既然我 们没在哪社会而感到高兴，既然古人为我们创造知识何必不去 珍惜古人的汗水。
化学课件：/kejian/huaxue/ 生物课件：/kejian/she ngwu/
地理课件：/kejian/dili/
历史课件：/kejian/lish i/
inspiration
• 17．金属 metal
• 二、英译汉。 • 1．throw…into… 把……扔进……里面 • 2．play a part in doing sth. 参与做某事 • 3．be good for 对……有益 • 4．remember to do sth. 记得要做某事
• 5．lead to 导致 • 6．hear of 听说 • 7．in southern China 在中国南部 • 8．in the last 20 to 30 years 在最近二三十年里 • 9．teach sb. about sth. 教某人某事 • 10．not…any longer 不再
人教版(新目标)英语九年级下册《Unit 13 We're trying to save the earth!》单元话题阅读与写作课件
vegetables
from their own garden.
★ The pupils bring both their books and their
(3)_r_u_b_b_i_s_h_to school.
Recycling ★ The pupil who works hardest at recycling will
(4)_g_e_t_/_r_e_c_ei_v_e__a_p__ri_z_e_from the teachers.
Finding cleaner ★ Fairfield School asks teachers and students not
ways to get to go to school (5)__b_y__c_a_r_.
根据短文内容，完成表格中的有关信息。
Ways How to (1)___p_r_o_t_e_c_t_t_h_e_e_n__v_ir_o_n_m__e_n_t___
★ Pupils at Fairfield School can enjoy delicious
Growing
food by growing and (2)_p__ic_k_i_n_g__vegetables
3. water pollution：___w__a_s_h_in_g__c_lo_t_h_e_s_i_n_t_h_e__ri_v_e_r_, ____ __l_it_t_er_i_n_g_i_n__th_e__r_iv_e_r_, _w_a_s_t_e_w__a_te_r_f_r_o_m__f_a_c_to_r_i_e_s___
_N__o_w__I_w__a_n_t _t_o_t_a_lk__a_b_o_u_t_t_h_e_a_i_r_p_o_l_l_u_ti_o_n_.___________