九年级英语全册 Unit 9 Save the Planet Lesson 25 Going Green (新版)北师大版
【K12教育学习资料】九年级英语全册Unit9SavethePlanetLesson25GoingG
Unit 9 Save the PlanetLesson 25 Going Green本文是一个介绍性的语篇，年仅15岁的牛津男孩Jim介绍了他们一家在日常生活中为保护环境所做的点滴努力。
本文的主旨在于介绍一个家庭环保的范例，宣传“绿色生活”的观念。
本文的逻辑性很强，Jim在介绍他们家的做法前先提出了他发现的环保方面的问题，一是人们制造了太多垃圾，二是过度用电。
前者会造成土壤污染和过度消费（不断买新的东西）。
后者会造成空气污染，从而使人们的健康状况出现问题，并导致全球气候变暖等。
然后他针对这些问题提出了解决方案，即循环再利用、自给自足、减少电器的使用、减少汽车的使用等。
这种解决问题式的写作手法条理清晰，能够很快让读者抓住文章的脉络。
【知识目标】根据获取的信息，运用学到的有关环保的词汇和语言进行采访交流。
【能力目标】通过阅读，获取英国的一个家庭为保护环境所做出的努力的信息。
【情感目标】通过阅读，增强学生“保护环境、人人有责”的意识。
【教学重点】本文的重点是文章的脉络，比如文章提到的问题和解决方法。
【教学难点】本文的难点是让学生在语境中猜测词义，以及有关环保的语言和对绿色生活的讨论。
1. 课前准备：调试光盘与课件、给学生分组、为学生布置预习作业等；教具学具：光盘、大卡片等。
2.Step1. Warm-up1. Brainstorm the topics related to environmental protection.2. Listen and read the Key Words.Key Words: pollution, air, energy, factory, nature, plant trees, pollute, recycle, reuse, rubbish, soil, take action, water3. Look at the photos and answer these questions.4. Do a free talk on protecting environments.Step2. Reading1. Look at the photos and skim the text. Who wrote this article? What is it about?2. Read and find out the main idea of the passage.3. Divide the whole passage into three parts and get the main idea of each part.4. Read the Reading Help. Then read the text and find the problems and solutions Jim mentioned.5. Read aloud with the speaker.Step3. Consolidation1.Do a free talkWhich of Jim’s actions do you think can help protect the environment most? What other actions do you want to suggest?2.Match the words to form collocation.Step4. Speaking1. Work in pairs and share what you have learned from Jim’s family.2. Work in pairs and do an interview: What are the main environmental problems we have? What can we do to protect our environment?Step5. Language points1.Learn the useful expressions.take actionhear aboutsave the planetmore thankeep doing sth.throw awaydecide to doglobal warmingbecause ofsave electricitystop doingcut downcar pooltake turnsStep6. Homework“保护环境，人人有责”，请以How to Be a Greener Person 为题，写一篇有关环保的短文，并适当发表你的看法。
北师大版英语九年级Unit 9 Save the Planet Lesson 27 Tree Her
北师大版英语九年级Unit 9 Save the Planet Lesson 27 Tree Heroes 教学设计一. 教材分析北师大版英语九年级Unit 9 Save the Planet Lesson 27 Tree Heroes，主要讲述了树木对地球的重要性以及人类如何保护树木。
本课通过讲述树木的作用、现状以及人们为保护树木所做的事情，引导学生关注环境保护，提高他们的环保意识。
教材内容丰富，贴近生活，有利于激发学生的学习兴趣。
二. 学情分析九年级的学生已经具备了一定的英语基础，能够运用所学知识进行简单的交流。
但部分学生在英语学习中还存在发音不准确、词汇量不足、语法掌握不牢固等问题。
针对这些问题，教师需要在教学中给予关注，并通过合适的教学方法帮助学生提高英语水平。
此外，学生对环保话题有一定的认识，但深入了解树木对地球的重要性以及保护树木的方法还需引导。
三. 教学目标1.知识目标：–能够正确朗读、理解课文内容，掌握相关词汇和短语。
–能够运用所学知识，描述树木的作用和保护树木的重要性。
2.能力目标：–能够运用英语进行简单的交流，提高口语表达能力。
–能够通过阅读课文，提高阅读理解能力。
3.情感目标：–增强环保意识，认识到保护树木和环境的重要性。
–培养热爱大自然、珍惜资源的情感。
四. 教学重难点•课文的理解和朗读。
•词汇和短语的掌握。
•描述树木的作用和保护树木的重要性。
•某些词汇和短语的含义和用法。
•语法知识的运用。
五. 教学方法1.情境教学法：通过设置真实的生活情境，让学生在实践中学习英语。
2.任务型教学法：通过完成具体任务，激发学生的学习兴趣，提高他们的实践能力。
3.合作学习法：鼓励学生分组讨论，培养团队协作精神。
4.启发式教学法：引导学生思考问题，激发他们的学习兴趣和求知欲。
六. 教学准备1.课文课件或黑板。
2.相关词汇和短语的卡片。
3.录音机、磁带或音频文件。
4.作业本。
七. 教学过程1.导入（5分钟）利用图片或实物展示树木，引导学生谈论树木的作用。
九年级英语全册 Unit 9 Save the Planet Lesson 27 Tree Heroes教案 (新版)北师大版
Unit 9 Save the PlanetLesson 27 Tree Heroes本课是北师大版《初中英语》九年级教材第9单元第27课，该单元的话题为保护星球。
本文为一篇人物介绍类文章，一共由5段构成：第1段为引入段，列举了乱砍乱伐给人类带来的巨大影响；第二段介绍了中国为什么需要多植树；第3段和第4段主要介绍了两位植树英雄：江西省的邹连英和北京市的魏桂英，这两段为重难点段落，同时是挖掘深层次问题的切入点；第5段介绍了作者的写作意图—号召我们向榜样学习，为保护环境做出应有的贡献。
阅读重点定位在第3、4段，了解两位植树英雄为所做的种种努力与牺牲，支撑起了本文所传达的情感主线，作者用了大量的事实和数字来感染学生、打动学生，帮助学生认识英雄，敬佩英雄，引导学生向英雄学习，同时告诉学生列数字、举实例在表达个人观点时的作用。
【知识目标】从分析篇章结构入手总结归纳文章的主旨大意。
【能力目标】准确辨别与区分与辨别facts 和 opinions 。
【情感目标】增强学生保护环境的意识。
【教学重点】从分析篇章结构入手总结归纳文章的主旨大意。
【教学难点】模拟在国际会议上作中国在植树造林方面所做的事情的报告。
1. 课前准备：调试光盘与课件、给学生分组、为学生布置预习作业等；2. 教具学具：光盘、大卡片等。
Step1. Warm-up1. Look at pictures and identify the usages of trees.2. Talk about the importance of trees.Step2. Reading1. Ask students to label the paragraphs.2. Discuss the main idea of the text.3. Skip the passage and identify the logistic relationship.4. Sum up how to determine the main idea of a passage.5. Read the first two paragraphs and answer the relevant questions.6. Read the third and the fourth paragraphs and answer the following questions.7. Read the third and fourth paragraphs and find out what they did.8. Read the paragraphs and fill in the blanks in the passage.9. Encourage students to give their opinions on whether the 2 persons are heroesor not.Step3. Language points1. cover v.覆盖；掩蔽；涉及The clouds had spread and nearly covered the entire sky.2. be worth 值得（做）的；价值；等于He thought that it must be worth billions.It's an idea that may be worth revisiting at a later date.3. work at 在…工作；从事于…，致力于…I never did a stroke of work at college.4. seedling n.秧苗，幼苗；树苗；实生苗She cut down the seedling with one chop.Step4. Consolidation1. Let students figure out the difference between facts and opinions in writing.2. Identify whether the statements are facts or opinions.3. Read the passage aloud.4. Make a presentation about tree planting in China. Let students imagine they will present it at an international meeting.Step5. Homework1. Read the text aloud.2. Tell a story about a tree hero to your partner.略。
九年级英语全册Unit9SavethePlanetLesson27TreeHeroes课件(新版)北
What does she think of the things she did?
She believes the forest she is planting will be a gift to future generations
第十六页，共27页。
Read the paragraph 4 and complete the text
Great, hard-working, Selfless
第二十页，共27页。
Language points
1. cover v.覆盖； 掩蔽； 涉及(shèjí) The clouds had spread and nearly covered the entire sky. 2. be worth 值得（做）的； 价值； 等于 He thought that it must be worth billions. It's an idea that may be worth revisiting at a later date.
helpers.
2.Why do we call them heroes?
Because the trees are important and they
do a lot to help plant trees.
第十三页，共27页。
Read the third and fourth paragraphs and find out what they did!
forests have been cut down?
2 .What do we need to do to solve the problems?
第十一页，共27页。
1.It affects the climate, cause animals to move or die, and cause deserts to expand.
北师大版九年级Unit 9 Save the planet Communication Workshop教学课件(共18张PPT)
The structure can be:
Para 1 the serious problems Para 2 Green-traveling:
Recycling: Saving energy:
the things you often do and will do
Topic: save the planet Content: things you do and will do Tense: the simple present,
the simple future
The structure can be: Para 1 the serious problems Para 2 the things you often do Para 3 the things you will do Para 4 call on more people to join
▽ride / walk ☆collect used
save water
▽organize
things
(reduce, reuse)
car pools
☆put the rubbish save electricity
…
into different bins (reduce)
☆put them to the
Think about things you will do. Green-traveling recycling things saving energy
▽ride / walk ☆collect used
save water
▽organize
things
(reduce, reuse)
最新北师大版九年级英语Unit 9 Save the Planet Lesson 25 Going Green课件
low energy light bulbs stop using
cooking
organise
air pollution
ride a bike
Brain storm
What do you do to go green?
×
Match
save
recycle
cut down on cause collect
air pollution
used things waste
energy
electricity
reduce
Make an Interview
我校校园电视台要录一期有关环保的节目，提起大家对 环保的重视。请结合雾霾以及你平时的生活谈一谈如何 做一个环保的中学生。 What are the main environmental problems do you know? What can you do to protect our environment?
save water
We reuse the used water.This will help reduce a lot of waste.
减少
be used again
Read and complete.
electricity
save watch
stop using
low energy light bulbs
What do you do?
Shenjiaying Middle School TV
Homework
Read the text loudly.
Finish the interview.
北京Hale Waihona Puke 范大学出版社 九年级 《英语》全一册
北师大版九年级Unit 9 Save the planet Communication Workshop教学课件(共18张PPT)
So we need to take action now.
Write a short passage about what you often do and will do to help save the planet. Topic: save the planet Content: things you do and will do Tense: the simple present,
save energy (save gas) ( turn off the lights)
Green-traveling recycling things saving energy
Think about what you often do. Green-traveling recycling things saving energy
Topic: save the planet Content: things you do and will do Tense: the simple present,
the simple future
The structure can be: Para 1 the serious problems Para 2 the things you often do Para 3 the things you will do Para 4 call on more people to join
Think about things you will do. Green-traveling recycling things saving energy
▽ride / walk ☆collect used
save water
北师大版英语九年级Unit 9 Save the Planet Lesson 25 Going Gr
北师大版英语九年级Unit 9 Save the Planet Lesson 25 Going Green 教学设计一. 教材分析北师大版英语九年级Unit 9 Save the Planet Lesson 25 Going Green主要讨论了环保问题。
通过本节课的学习，学生能够了解到环保的重要性，以及如何从日常生活中做出环保的改变。
教材以丰富的语言、真实的场景、贴近生活的话题，引导学生关注环境问题，提高他们的环保意识。
二. 学情分析九年级的学生已经具备了一定的英语基础，对于日常生活中的一些环保概念也有所了解。
但部分学生可能对一些专业性较强的环保术语还不够熟悉，需要老师在教学中进行解释和引导。
此外，学生可能对如何将环保理念应用到实际生活中还存在一定的困惑，这需要老师通过举例、讲解等方式进行启发和引导。
三. 教学目标1.知识目标：学生能够掌握本节课的重点词汇和句型，了解环保的重要性以及如何做到环保。
2.能力目标：学生能够运用所学知识进行日常交流，提高他们的英语口语表达能力。
3.情感目标：学生能够树立环保意识，从日常生活中做起，为保护地球做出贡献。
四. 教学重难点1.重点：本节课的重点是让学生掌握与环保相关的词汇和句型，能够用英语进行简单的讨论。
2.难点：学生可能对一些环保专业术语的理解和运用存在困难，需要老师进行讲解和引导。
五. 教学方法1.任务型教学法：通过设置各种真实的任务，让学生在完成任务的过程中运用所学知识，提高他们的实际运用能力。
2.情境教学法：通过创设各种真实的场景，让学生在情境中学习英语，提高他们的学习兴趣。
3.小组合作学习：通过小组讨论、分享等方式，培养学生的团队合作精神，提高他们的口语表达能力。
六. 教学准备1.教学课件：制作精美的课件，帮助学生更好地理解教材内容。
2.教学素材：准备一些与环保相关的图片、视频等素材，用于课堂展示和讨论。
3.教学卡片：制作一些含有重点词汇和句型的卡片，方便学生学习和复习。
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Look at the photos and answer these questions.
Free talk
1. What can you see in Photos A and B? What problems do these things cause
2. What are the men doing in Photo C? 3. What is happening in Photo D?
Reading
Task 1 What’s the main idea of the passage?
Some environment problems and what J and his family do to solve the problems.
Reading task 2
Divide the whole passage into three parts a the main idea of each part.
much __w_a_s_te___; • _c_o_ll_ec_t used things Spend too much • _g_r_o_w__ our own veget
_m_o_n_e_y__
and _k__ee_p__ hens
Problems
Solutions
Use too
_s_a_v_e__ electricity:
Speaking
Pair Work Work in pairs and do an interview: What are th main environmental problems we have? What we do to protect our environment?
Language points
Unit9Lesson25
GoingGreen
Warm-up
Words about environment air noise
water
environment
so
earth
energy
Listen and read the Key Words.
Look at the Key Words. What do you know about pollution?
Cut down on • _o_r_g_a_n_i_s_e_ car pools to wo _a_ir_p__o_ll_u_ti_o_n_ • __r_id_e__a_b_i_k_e___ to school
Read aloud with the speaker
Consolidation
Free talk
Reading task 3
Read the Reading d the problems and solutions Jim mentio
Problems
Solutions
Produce too _R__e_cy_c_l_e__ everything:
Reading
Look at the photos and skim the text. Wh wrote this article? What is it about?
Reading
Task 1 What’s the main idea of the passage?
Some environment problems and what J and his family do to solve the problems.
采取行动 听说 保护地球 不止；多于 一直做某事 乱扔；丢弃 决定做某事
take action hear about save the plane more than keep doing sth throw away decide to do
air pollution used things waste energy electricity
Speaking
Interview
Work in pairs and share what you have learned from Jim’s family.
I learned that we could try to use less electricity by watching less TV.
Which of Jim’s actions do you thi can help protect the environment most?
What other actions do you want t suggest?
save recycle cut down on cause collect reduce
much _el_e_c_tr_i_c_it_y_
• _w__a_tc_h_ less TV • Use_lo_w__e_n_e_r_g_y__li_g_h_t_b_u_l_b_s • _s_to_p__u_s_in_g__ the dishwash
• save electricity while _c_o_o_k