Unit 13 We’re trying to save the earth单元复习作业设计 人教版英语九年级全册

“双减”背景下英语分层作业设计
——人民教育出版社九年级
Unit 13 We’re trying to save the earth!
作业类型：单元整合分层作业
作业功能：减轻学生过重课业负担，发挥英语课程的全面育人功能。
作业批改方式：
1.基础性作业采取小组作业组长督促完成，由学科长检查并记录结果，每天汇总反馈给教师，进行统一处理及个别辅导。
2.拓展提升类作业采取教师全批全改与个别面批相结合的方式，针对出现共性较多的问题，在课堂进行统一讲解。个别同学出现的突出问题在教师面批指导后，进行单独检测过关。
3.探究性作业，由教师选取典型案例，在班级进行展示，师生共批共改共学。
课标要求与教材分析
义务教育阶段英语课程的总目标是通过英语学习，使学生初步形成听、说、读、写等综合语言运用能力。本单元围绕save the earth主题展开，以谈论污染和保护环境为交际功能。让学生认识环境问题及谈论如何保护环境，同时在语境中复习现在进行时，现在完成时，情态动词以及被动语态等语法知识。教材与生活实际密切相关，增强学生环保意识的同时，也让他们受到良好的思想教育。
五、学情分析
九年级学生经过中学两年多时间的学习，有了较好的英语基础和听说读写能力，同时也形成了自主、合作，探究实践的能力。本单元内容贴近学生生活，易激发学生的学习欲望，课堂内容丰富，容易达成学习目标，作业本着基于课堂但又高于课堂的主旨进行设计，既提高了学生学习的能力，又促进了学生品质的养成。
六、单元作业整体设计思路框架图:
七、作业内容
人教版九年级英语
Unit13 We’re trying to save the earth!单元作业设计
学校：_______ 班级：_________ 姓名：__________
Ⅰ、Brainstorming头脑风暴
Say out the pollution that you know.
Ⅱ、look at the table and write the correct letter under each picture.Sort the garbage based on your own knowledge.Then listen to the conversation and check your answers.
Ⅲ、Complete the sentences.
1、哪种动物处于食物链的顶端？
Which animal is ____ ____ ____ ____ the food chair
为了减少水污染，工厂不应该把废水直接倒进那些河里。
____ ____ ____ ____ Water pollution ，factories shouldn’t pour waste water directly into those rivers.
这本书讲述了坏人如何让自己的行为付出代价。
The book tells us how bad people ____ ____ their actions.
到目前为止，我们已在山上种了数百棵树。
____ ____,we have planted hundreds of trees on the hill.
老师没有惩罚那些调皮的男孩儿,而是耐心的对待他们。
That teacher treated the naughty boys patiently ____ ____ ____ ____.
所有这些旧房子将在三个月后拆除。
All these old houses____ ____ ____ ____in three months.
我怎样才能让这些花儿恢复生机呢？
How can I ____ these flowers____ to life
我想知道如何好好利用这些小物品？
I wonder how to____these small things___ ____ ___？
9、我建议他不要扔掉那些旧书。
I advised him not to ____ ____those old books.
10、据说转基因食品对人类健康有害。
It’s said that the GMF____ ____ ____human health.
【设计意图】
面向全体学生，强化学生对所学内容的记忆和理解，从单词、短语到句子着力巩固课堂所涉及的基础知识和基本技能，实现教学目标的基本要求，同时培养学生获取和归纳特定信息和关键信息的能力。
【预计完成时间】15分钟
Ⅰ、Cloze test.
Going green
We hear a lot about how we should change our lives to help save our planet.Jim Barnes ,15, from Oxford talks about what his family does every day to save the planet.
To help save the planet 1. ____save money,our family has decided to recycle everything.We collected 2. ____ things such as paper and bottles and put them into different bins.After that we take them to a recycling center .Finally ,they are treated and 3.____ again .Recycling will help reduce 4. ____ waste.We are also going to grow our own vegetables and we already keep hens.Soon ,we will be able to have our own 5. ____for breakfast.In a year, a family like ours uses about 4800kW/h for such things as watching television、 taking showers、 using the dishwasher and the washing machine. 6.____this much energy, a lot of pollution is created.This 7.____ can cause health problems and global warming.
Because of all these, we decided 8. ____ something to save electricity.We watch less TV and use low energy light bulbs .We stopped using dishwasher. Mom also tries to save energy while cooking.
What’s more we try to use our car 9. ____ to cut down on air pollution.My dad and our neighbors organize or carpool and they take turns driving to work. And I 10.____ my bicycle to school. How cool is that
( )1. A.but B. as well as C. as good as D.while
( )2. A. using B. to use C. used D. usage
( )3.A. can use B.can be used C.use D. used
( )4. A.a lot B. a lot of C. plenty of D. B/C
( )5. A. eggs B. milk C. pork D. beef
( )6. A.produce B.To produces
C.To produced D.To produce
( )7. A. population B. pollution
C. position D. popular
( )8. A. to do B. do C. doing D. done
( )9. A.little B. much C.less D.more
( )10. A. row B. drive C. ride D. walk
【设计意图】
运用知识完成任务提升能力的同时，学生能从家庭层面了解面对环境问题，一个家庭可以采取的环保措施。并针对这些环境问题提出建议、提升对环保的责任意识。
【预计完成时间】8分钟
Ⅱ、 Read the passage below carefully,and then answer the following questions.
Tree Heroes
Chairman Xi Jinping ever said “Green hills and clear water are the golden 、silver hills.”However ,in many parts of the world,some forests have been cut down for different reasons in the last 50 years.This causes affect the climate,causes animals to move to other places or even die,and can cause deserts to expand.China's tree-planting programs are huge.China plants more trees than any other country in the world.Who are some of the heroes behind these huge numbers Let's find out.
In Jiangxi Province,83-year-old Zou Lianying has been planting trees on her land for almost 20 years.She knows that planting trees is good for the environment,so at the age of 64,she sold her cows and pigs,and borrowed money to open a forest farm.Her family's forest farm has more than 8 million trees covering about 4 km2.Her trees are worth around 12million RMB but she won't cut down even one tree and still lives very simply.She believes the forest she has planted is a gift to future generations.
Near Beijing,Wei Guiying and a team of hero helpers have planted millions of trees.They have been doing this for more than 20 years.Now,20 km2 of hills have turned green.It hasn't been easy for her.She borrowed money to pay for seedlings and is still working to pay a lot of it back.This doesn't seem to matter to her,though,as she says proudly that she's not a millionaire,but has millions of trees instead.
A lot of work is still needed to prevent deserts from getting larger and to stop the climate from getting warmer,but if more of us can be like these tree heroes,it will certainly make life better for everyone.
1. Which country plants the most trees in the world
___________________________________________________2.How long has Zou Lianying been planting trees on her land
___________________________________________________3. Although Zou Lianying’s trees are worth around 12million RMB ,why won't she cut down one tree to live a better life
___________________________________________________4. Who borrowed money to pay for seedlings and is still working to pay a lot of it back
___________________________________________________
5 .Should we learn from the two tree heroes to make life better for everyone
___________________________________________________【设计意图】
培养学生发现问题、分析问题，并运用所学知识解决问题的能力。在此基础上，通过全国植树造林模范的感人事迹，转入社会层面，学生可以思考个人如何参与环保行动、做出个人环保规划，体现个人的责任担当，实现课程育人的价值。
【预计完成时间】8分钟
Project:
Ⅰ、Discuss in pairs and write down the mottoes(名言警句) about protecting the earth as many as possible.Such as:
1.Earth is our home, you rely on green.
地球是我家，绿化靠大家。
2.The last drop of human, environmental damage will be
tears of remorse after.
人类的最后一滴水，将是环境破坏后悔恨的泪。
_________________________________________
_________________________________________
_________________________________________
_________________________________________
Ⅱ、According to the pictures information and the given words,work in groups,then write a proposal(倡议书)about the environmental protection to your classmates.
要求；1、书写规范、意思清楚、语句通顺、行文逻辑连惯；2、不少于60词，开头、结尾已给出，不计入总词数；3、提示词必须都用上，可适当发挥。
提示词：can/can’t ；should/shouldn’t;had better(not);ought(not)to...
Dear classmates,
We may think that big things must be done to save the earth .Many forget that saving the earth begins with small things ,like、_______________________________
______________________________________________________________________________________________________
______________________________________________________________________________________________________
___________________________________________________
______________________________________________________________________________________________________
______________________________________________________________________________________________________
Our actions can make a difference and lead to a better future.Let’s take action now!
【设计意图】
针对日常学习和生活中常见的环保问题。根据图片和自己的认知，运用所学，向同学们发出保护环境的倡议，做环保大使。举例阐述个人及家庭成员应该怎样做，不应该怎样做，并提出对未来的展望。提升对社区环保的责任意识。设计指向主题合作，倡导学生在体验中学习、在实践中运用，提升他们的分析、概括和总结能力。
【预计完成时间】20分钟
作业评价（请在对应等级下打“√”）
多元评价 Excellent Good Come on
自我评价
家长评价
教师总评
八、案例反思
本次作业立足“双减”、基于单元整体，根据学生掌握知识的不同水平及不同层次需求增质分层设计，关注学生差异化，关注学生发展，让作业指向核心素养，适合每个学生的发展，可操作性强。符合学生的年龄特点，能够保持学生学习英语的兴趣。从巩固性和拓展性作业完成情况来看，学生大都达到了A级，只有个别作业有少量错误，对学生表现出的差异，提供了答疑辅导，并使用赞许、鼓励、启发性语言激发学生学习愿望。向他们介绍和示范不同的英语学习策略，逐步培养学生的学习能力。探究性作业，很多学生完成的不错，我要展示这些优秀作业，发挥其榜样、示范作用，培养学生荣誉感，激励学习动能，营造比学赶帮超的学习氛围。