高中英语 Module 5 A Lesson in a Lab学案(无答案)外研版必修1
外研版高中英语必修一Module 5 A Lesson in a Lab教案2
Module 5 A lesson in a labTeaching aims:Enabling the ss to1. know some words related to experiments, the lab and something like that2. review the usage of numbers/ fractions/ percentages3. know sth about Degrees of comparison.Teaching steps:I. All of us have learned physics, biology and chemistry in middle school. Now let’s have a test to see how much you know.Deal with Activity 1 on page 41. Choose the correct answers to the quiz.Now play the tape for the students to listen and check their answers.II. Activity 2. First read the words and then ask the ss to translate them into Chinese. At last put them in pairs or groups.III. Activity 3. Answer the questions.IV. Turn to page 42.Activity 1 Read the numbers. 注意：and 的位置billion, million, thousand, and --- ---V. Fractions.基数词+序数词，当分子大于1时，分母要加s作主语时，谓语动词要根据of 后面的名词决定。
高中英语必修1学案：module5 A Lesson in a Lab
Module5A Lesson in a LabPeriod1:Vocabulary学习目标：1.了解模块话题的意义2.熟悉模块单词3.掌握重点单词的用法学习重点：熟悉模块单词学习难点：掌握重点单词的用法课前预习使用说明与学法指导：1.学会利用构词法和音标知识记忆单词2.15分钟之内完成教材助读：品味语段，熟悉单元词汇The lecture about aim astonished everyone present.It got a mixed reaction.At last，we concluded that people shouldn’t lead an aimless life.There are not ordinary moments in all stages of life.预习自测：根据提示写出相应的词汇及其派生词1．The(演讲)given by the professor from the English(系)(使惊愕)everyone present.2．There is some(液体)on the(电的)(设备)．3．Iron，(铜)and(铝)will(膨胀)when heated.4．The(目标)of the(阶段)is to save(电)．5．The(结论)about the(物质)hasn’t been(形成)yet.我的疑问：________________________________________________________________________________ __________________________________________________________课内探究质疑探究：1equipment n.[U]装备；设备学情诊断All classes of this school are________with modern________.A．equipped；equipment B．equipped；equipmentsC．equippin g；equipments D．equipping；equipment归纳拓展equip v.配备；装备；使有所准备；使有能力equip...with...给……配备/装备……；使……具备……be equipped with装备有……2react双语释义vi.作出反应；反应(response)；起化学反应学情诊断The rise of the charges for water and electricity will react________living expenses. A．by B．on C．to D．with归纳拓展react to对……作出反应/评价react with与……起反应reaction n.反应3balance n.均衡，平衡；天平，秤；vt.使保持平衡；权衡学情诊断You are working too hard.You’d better keep a________between work and relaxation. A．promi se B．leadC．balance D．diary归纳拓展keep/lose one’s balance保持/失去平衡out of balance失去平衡balance...against权衡，比较balance A with/and B同等重视balanced adj.平稳的，安定的，和谐的4used to do sth.过去常常做某事学情诊断I’m surprised to see you smoking.You______，I remember.A．are not used to B．were not used toC．didn’t use to D．used not归纳拓展be/get/become used to doing sth.＝be accustomed to doing sth.习惯于做……be used to do sth.被用来做某事be used as被当作……来用be used for被用来做……易错提示used to do表过去常常做某事，现在不这样子了；would表示过去的一种习惯。
高中英语 Module 5 A Lesson in a Lab学案外研版必修1
高中英语 Module 5 A Lesson in a Lab学案外研版必修1Lesson in a LabIntroduction and Reading（第一课时）1、contract vi、& vt、 (使…、)收缩；使缩小；订合同；承包Metals________ when cooled、金属冷却时收缩。
n、合同__________/___________ a contract签一份合同 vi、contract_______sb (for sth )He __________ (contract )with the company for _________(design)the library、他与该公司签了一份设计图书馆的合同。
2、expand vi、&vt、伸展；（使）膨胀；扩大，扩张Metals _____________ when ____________(heat)、金属受热时膨胀。
expand _________/________ 扩张事业/增长知识His company expanded into a big one、_________________3、 conclusion n、结论 v ___________得出结论_________/__________/__________/________________ 最后，总之________________4、 aim v、瞄准，以…为目标，目标在于 n、目标瞄准______________ 意欲，力求做某事______________ 目的是, 旨在___________________achieve one’s___________/_____________达成目标The new rules are_____________(aim)at protecting the animals from dying out、He_____________ ________ a successful writer、他的目标是成为一个成功的作家。
高中英语 Module 5 A Lesson in a Lab学案 外研版必修1
高中英语 Module 5 A Lesson in a Lab学案外研版必修1A Lesson in a Lab学案外研版必修1一、题材内容与学习目的本模块简单介绍金属的氧化反应，使学生了解和学会使用与科技、实验有关的词汇和知识，学习用英语表达相关的话题。
学习本课规定的语法项目和词汇。
二、语言知识目标1、语音掌握一般疑问句和特殊疑问句的语调，并能正确朗读。
2、词汇（1）单词addv、aimn、astonishedadj、balancen、billionn、boilvt、burnvi、& n、conclusionn、contractvi、cruciblen、departmentn、dissolvevi、electricaladj、electricityn、equipmentn、expandvi、flamen、floatvi、formvt、four-fifthsgasn、ironn、lecturen、liquidn、methodn、mixturen、one-tenthordinaryadj、oxygenn、partialadj、percentn、reactvi、rustvi、solidn、stagen、steamn、tongsn、（2）短语add…to…used toin the area ofbe proud ofbe supposed to3、语法形容词和副词的比较级。
（1）学习倍数的表示法1）倍数+ as +形容词+ as…例如：This river is twice as longas that one、2）倍数+形容词的比较级+ than…例如：Thisroom is four times larger than that one、3）倍数+ thesize (length, width, height, depth)of…例如：Our school is three times the size ofyours、（3）“the +比较级+ the +比较级”结构，表示“越……，就越……”的意思。
高中英语 Module 5 A Lesson in a Lab(第二课时)学案 外研版必修1
高中英语 Module 5 A Lesson in a Lab（第二课时）学案外研版必修1in a Lab第二课时学习目标: （1）分数、百分数的正确写法（2）三种表达倍数的句型（3)修饰比较级的程度副词自主梳理：Step1、词汇学习重点词汇：expand, contract, electricity, conclusion, partial, ordinary, dissolve, facility, astonished1、expand 、 contract课文原句：When you heat a metal, it expands、 When you heat a metal, it contracts、(Page41)expand和contract是一对反义词。
expand在本句中的意思是“在面积上扩张、膨胀”， contract则表示“（使）缩小，缩短”expand vt、 \vi、1、使…变大, 扩大, 扩张, 增强（尺码、数量或重要性）2、伸展, 伸开, 张开, 展开contract vt、\ vi1、染上(恶习, 疾病等)2、(使)收缩，(使)紧缩；(使)缩短；(使)皱缩2、 electricity, electrical, electronic, electric electric adj、电的，用电的，电动的 electrical adj、与电有关的，电学的， electricity n、电，电流 electronicadj、电子的，与电子有关的 electrician n、电工3、 conclusion n、 in conclusion, draw a conclusionconclude，include，contain的辨义contain和include 都有“包含”的意思，contain可用于表示包含所含之物的的全部或部分，而include则只能用于表示所包含之物中的一部分The parcel included a dictionary、那包裹里也包括了一本字典。
高中英语 Module5 A Lesson in a Lab(Period5)导学案(无答案)外研版
Period 5: Cultural Corner学习目标：1. 认识国外学校学习科学的现况2. 学习和了解一些重点单词和词汇的用法表达：lecture，astonished，used to do，be supposed to do and so on3. 学会如何写一个简单的科学实验报告学习重点：认识国外学校学习科学的现况学习难点：学会如何写一个简单的科学实验报告课前预习使用说明与学法指导：1. 树立跨文化交际意识2. 15分钟之内完成教材助读：预习自测：单词和短语Words: 1. 设备；工具___________2. 演讲_______________3. (大学）科；系____________4. 吃惊的；惊愕的__________5. 发现 n. _________________Phrases: ed to do ____________ 2.the latest equipment __________3.be supposed to do _________4. be proud of ________________5. science facilities____________6. make discoveries in___________ 我的疑问：_______________________________________________________________________________ ___________________________________________________________课内探究质疑探究：Read the text again and then choose the best answers.1．When did Mark Kendon begin to feel interested in science?A．After he listened to a science lecture.B．After he heard about the Nobel Prize.C．After he changed to a new school.D．After he did an experiment in the lab.2．Who do you think played an important part in making Mark Kendon interested in science?A．His parents. B．The lectures.C．Nobel Prize winners. D．His chemistry teacher.3．It seems that Mark Kendon used to love classes.A．language B．chemistryC．physics D．art4．We can see Mark Kendon’s parents ，when he was determined to go to either Montreal or Ottawa University.A．were greatly surprised B．were very proudC．supported him D．disliked it5．The best title of this passage is .A．What a SurpriseB．Science Teaching of My New SchoolC．Science，My New InterestD．How to Study ScienceLanguage Points:1．I never used to enjoy science，but last year I changed schools，and the science teachers at my new school are excellent.过去我从不喜欢理科，但是去年我转学了，我新学校的理科老师很优秀。
高中英语必修1教案：module5 A Lesson in a Lab
A Lesson in a Lab第一课时一、教材分析本模块以“A Lesson in a Lab”为话题，旨在通过模块教学，使学生了解一些基本的科学实验知识，学会怎样写实验报告，并掌握一些相关的词汇与短语，激发学生对科学的兴趣。
此外还要求学生学会读一些大的整数、分数及小数。
从文化的角度来看，鼓励学生了解国外有关科学教学的情况，以扩大学生的知识面，从而激发他们的学习兴趣。
二、教学目标（一）知识与技能▲Prepare a report on a simple scientific experiment▲Learn degrees of comparison▲Learn words and expressions of sequence▲Understand and describe a simple scientific experiment▲Talk about numbers（二）过程与方法通过学生分组的形式，加强生生之间，师生之间的交流与互动，从而创建乐学的学习过程，达到预期的学习效果。
（三）情感态度与价值观通过本模块的学习，培养学生自主学习的精神，热爱学习，积极探索。
三、教学重点（依靠教学大纲）（1）分数、百分数的正确写法（2）三种表达倍数的句型（3)修饰比较级的程度副词四、教学难点（1）倍数句型中“倍数”的位置问题（2)如何高效记住能放在比较级前的程度副词及他们的区别五、教学策略先说教法1、信息收集法2、问题发现法探究问题的方法3、分组讨论法将学生分成若干学习4、榜样示范法5、图示法再说学法1.自主探究法。
自己读出不同分子的分数。
让学生讨论得出分数的读法规则。
让学生在英语课堂上找到成就感。
树立学习自信心2.观察发现法。
在学习放在比较级前的程度副词时，通过教材上列出的程度副词，让学生观察他们的特点，最终得出结论。
培养学生更有效学习的能力。
3.任务型合作策略。
在学习倍数句型时，将学生分为三大组，每个组负责讨论并派代表写出三个句型中的一个句式。
高中英语《module 5 A lesson in a lab》学案(1) 外研版必修1
高中英语《module 5 A lesson in a lab》学案（1）外研版必修1Module5课型revision学习目标1)、 Use the different meanings of the vocabulary freely2)、 Make sentences with the vocabulary learned3)、 Use these words and phases to improve the ability 学习重难点Revise and master the usage of conclude and react、导学设计Study investigation and lead-in【学情调查，情境导入】1、收缩v____________2、漂浮v________3、物质n___________4、膨胀v__________ 扩大，膨胀__________5、混合物n_________ 混合v________6、电n_________ 电的，用电的adj__________ 与电有关的adj__________7、结论n________ 下结论v__________8、目标n______ 漫无目的的adj_________9、反应v_________ 反应n_________10、部分的，局部的adj__________ 部分；角色n________11、普通的；平常的adj__________ 异乎寻常的adj__________12、天平；平衡n______平衡的adj_________13、演讲n______演讲者n_________14、吃惊的；惊愕的adj__________ 令人吃惊的adj_____________ 使吃惊v__________ 惊奇n_________1、按、、、顺序排列_____________2、在、、、、的顶部 __________________3、往、、、、、加入_____________4、不让、、、入内_______________5、控制，保留_______________6、说吧，进行 ________________7、过去常常____________________8、在、、、、领域________________9、为、、、自豪_________________10、理应，应当_______________根据记忆完成填写[来源:学|科|网Z|X|X|K]Presentation and co-work【问题展示，合作探究】探究一：conclusion 的用法总结1、与之有关的短语：1)、 ____________________ 得出结论_____________________下结论[来源:学、科、网]______________________最后，总之2、 practice1)、你得出了什么结论？2)、最后我想要说我在这里过的有多愉快。
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Module 5 A Lesson in a LabIntroduction and Reading（第一课时）1.contract vi.& vt. (使….)收缩；使缩小；订合同；承包Metals________ when cooled. 金属冷却时收缩。
n. 合同 __________/___________ a contract签一份合同 vi. contract_______sb (for sth )He __________ (contract )with the company for _________(design) the library. 他与该公司签了一份设计图书馆的合同。
2．expand vi.&vt. 伸展；（使）膨胀；扩大，扩张Metals _____________ when ____________(heat). 金属受热时膨胀。
expand _________/________ 扩张事业/增长知识His company expanded into a big one._________________3. conclusion n.结论 v ___________得出结论_________/__________/__________/________________ 最后，总之________________4. aim v. 瞄准，以…为目标，目标在于 n.目标瞄准______________ 意欲，力求做某事______________ 目的是, 旨在___________________achieve one’s ___________/_____________达成目标The new rules are _____________(aim) at protecting the animals from dying out. He ______ _______ ________ a successful writer. 他的目标是成为一个成功的作家。
5. react vi.（对…）作出反应，起作用 ____________ n. 反应对…做出反应_______________ 与…反应________________ 反对,对抗_________________He sat there__________(silent), not ______________(react ) to the news。
What was his_____________to the plan? (react )6.ordinary adj. 普通的，平常的【查字典完成】区别ordinary / common / usual / regular/ normalColds are _____________ in winter. His father is a(n) _______________worker.He made a _____________ visit to his parents. He was late for school as ___________.It is __________ for us not to want to work on Sunday.7. form vi./vt. 形成；建立；养成 n.形状；种类形成…习惯________________________ 以…形式;呈…状态________________________8. balance n.平衡，天平 vt. 保持平衡保持/失去平衡_______________________________ a _______________ diet平衡饮食9.exist vi. 存在 n._________________come _________________ / in ___________ 存在Fish _______________________ (not exist) out of water.Language points（第二课时）1.order n 次序；命令；订货有序的_______________ 无序的__________________ in order to do … _____________ put sth in order _____________________The government called off the tax of agriculture ______________________the burden of farmers.为了减轻农民的负担，政府取消了农业税。
2. It is hard to think of a world without metals.It is +adj. to do sth 做某事是…的本句中it 是_________,真正的主语为______________It is +adj +for sb to do sth中的形容词说明___________的性质和特点，常见的有：easy, important, possible, necessary等。
It is +adj.+ of sb to do sth做表语的形容词表达_________的品行、性格, 常见的有：kind, nice, honest, careful, clever, stupid, rude等。
It is very nice _________ you to help me. 你能帮我真好。
It’s very dangerous_____ children to cross the busy street. 对孩子们来说，穿过繁忙的街道很危险。
3. add…to 往……里增加【请以小组合作的形式完成】Add a few more names to the list. ______________I don’t want to add to his pain. _______________His business expenses added up to around $4,000 a year. ______________Add up all the money you owe me. _______________4. keep…out （of）不让……进入Police warned bystanders to keep away from the burning building.________________ Keep off the grass.______________She wore a hat to keep the sun out of her eyes.___________________Grammar : Degrees of comparison I& II (第三课时)1.原级比较(1) as+adj.+as =the same +n.+ as（和……一样）表肯定He is the same age as I 他和我同岁。
= ______________________(2) not as/so+adj.+as=less+adj.+than(不如) 表否定Wealth is less important than health.财富不如健康重要=___________________________________2.比较级 (常与much, far, a little, a bit, even, any, rather, no, 倍数等连用)【请以小组合作的形式完成】(1) 表示一方超过另一方，用“比较级+than”This pen is________ (good) than that one.(2) 表示一方不及另一方时，用“less +原级+than”This room is__________________________ (beautiful) than that.(3) “the +比较级(+主语+谓语), the+比较级（+主语+谓语）”越……，就越……The harder he works, the _____________ (happy) he feels.(4) “比较级+and+比较级”越来越……The weather is getting __________and ___________. 天气变得越来越冷了。
(5) “ the +比较级+of the two”两者之中“较/更……的一个”________________ of the two islands is Britain, which lies to the east ofIreland.(large)3. 比较级表示最高级1）比较级+than any( other)+n.单Julia比班里任何女孩都高。
____________________________________________.2) 否定词+比较级表示最高级的含义I couldn’t agree more._________________________________________________。
4. no +比较级+than…两者都不…not +比较级+than…一者不如另一者…He is _________________________________ than his sister. 他和他姐姐都很勤奋。
He is _________________________________ than his sister. 他没有他姐姐勤奋。
Exercises:1. He was advised to smoke___ cigarettes and drink___ beer.（ few，little ）2. Now our lives are becoming _________ and __________. (good)3.After the new technique was introduced ,the factory produced ____________________( 两倍多) cars in 1994 as the year before.4. The _______ (hard) you work, the ________ (happy) your parents will be.5. The coat she bought last week is too big for her. She’d liketo change it for a_________ one.(small)6. — Did you listen to Mr. Jackson’s lecture?—Yes, I have never heard a ______________one.(excite)7. Most of the students think a lion is much _____________________ ( dangerous) than a bear and it is the _________________ (dangerous) an imal in the worldEveryday English & Culture Corner (第四课时)1.go ahead=begin 开始，进行；行，可以用吧---Could I use your computer for a few moments, please?---__________. I am not using it myself.A. Come onB. It dependsC. Go aheadD. That’s great2. proud (adj.) 骄傲的，自豪的 _____________ (n.) 骄傲be _______________ 为……而感到自豪= take ____________________他以自己的孩子为荣。