外研社高中英语必修一Module5-Reading-and-vocabulary精品PPT课件
高中英语(外研版)高一必修1：unit_5_section_ⅰ_introductionreading_and_vocabulary
Module 5 A Lesson in a LabSection ⅠIntroduction，Reading and Vocabulary姓名：________测试时间：45分钟本卷总分：50分自评或老师评分：________基础训练Ⅰ.选择方框内的单词，并用其适当形式填空aim apparatus balance conclusion electricityexpand gravity heat method results1．We can use the power of wind to make ________.2．The ________ has come into wide use in this area and it proves useful.3．Have you set the________up yet?4. If ________，liquids can change into gases.5. The ________ of the experiment is to find the relationship between the content of soluble solid substance and temperature.6．Are you happy with the________of the experiment？Did you get the________you expected?7．We use a ________to weigh substances.8．The force of ________ pulls things towards the earth's center.9．Metals ________ with heat and contract when cooled.答案：1．electricity 2.method 3.apparatus 4.heated5．aim 6.results，conclusion7.balance8．gravity9.expandⅡ.用所给的短语完成句子add...to in the area of be proud of react with be supposed to at the bottom of keep out of used to 1．She used the tongs ________ the coal ________ the fire.2. One hundred dollars buys less than it ________.3. The competition between enterprises is mainly ________ technology .4. We ________all ________ the Chinese athletes' success during the 31st Olympic Games held in Brazil.5．Iron________________water and air to produce rust.6．There are some underwater plants__________________________________________ the tube.7．You________________________clean the blackboard and the classroom today.8．________the dog________________ the room.Don't let it in.答案：1．to add；to ed to 3.in the area of4. are；proud of5.reacts with6.at the bottom of7．are supposed to8.Keep；out of语篇提能阅读理解AWe're surrounded by chemistry in everyday life. Sometimes it is easy to see, like when your science teacher does a big experiment in class. At other times, it can be pretty hard to see everyday chemistry at work，but nearly everything you touch or use has some element of chemistry in it.Something as simple as toothpaste contains at least three chemicals, if not more. It is the mixture of them and its chemical reaction that keeps your teeth clean. Otherthings you use every day are created by chemistry，such as hair products, shampoo and soap. Adding detergent(洗涤剂) to water involves chemistry. Without chemistry, we would never have known that we need soap to get the oil out of clothes or skin.Chemistry not only helps us make products for use, but also helps us understand the world around us. Chemistry helps us understand what the ozone layer(臭氧层)is and how it protects us. Chemistry also gives us sunscreen to protect us from the sun. Thanks to chemistry, we know bleach (漂白剂) can't be mixed with vinegar, because it can produce poisonous gas. Without chemistry, we wouldn't have fireworks displays on important days.Chemistry plays a big role in food preparation. Cooking food causes it to go through a chemical change. That is why cooked food often tastes different from raw food. Baking is a great example of chemistry. Too much or too little of any ingredient makes a difference to the result of baking, for example, the dough(面团) won't rise or the cake will be flat.Chemistry isn't something that just lives in a lab; it's something that you meet hundreds of times every day. Knowing how chemistry works will give you a greater understanding of the science behind some of the simplest－looking things.1．What's the main idea of Paragraph 1?A．Chemistry is easy to see around us.B．Sometimes chemistry is hard to see around us.C．How a science teacher does a big experiment.D．Few things in everyday life contain chemistry.2．The following actions are about chemistry EXCEPT ________.A．cleaning teeth with toothpasteB．washing hair with hair productsC．using soap to get the oil out of clothesD．washing your face with water3．Which one is TRUE according to Paragraph 4?A．One can't find chemistry when cooking food.B．Chemistry plays an important part in food making.C．That the dough rises is nothing to do with chemistry.D．A flat cake is the result of too many ingredients.4．Which of the following would be the best title for the text?A．Chemistry Around the HouseB．Chemistry in ScienceC．Chemistry for DinnerD．Chemistry in Everyday Life答案：化学课上的实验让我们清楚地看到了化学过程，但是在日常生活中也随处可见化学。
外研版英语必修一 Module 5Reading and vocabulary 课件 (1)
6. Does copper react with water? No, it doesn’t.
Can we put nails in wet air?
Read the passage and complete the table.
cotton wool
1 In the first part of the experiment, the __a_ir__ is dry, not wet. 2 It shows that iron _d_o_e_s_n_o_t_r_u_s_t_ when the air is dry. 3 In the second part of the experiment, you must __b_o_il__ the water to make sure there is no __a_i_r__ in it. 4 You add _s_o_m_e__o_il_ to the water because this keeps __a_i_r__ out of it. 5 It shows that __n_a_i_l_ does not rust in water that has no ___a_ir__ in it.
T 2. To make sure there’s no air in the water,
you have to boil the water for 3 minutes.
F
3. We don’t know whether iron rusts in ordinary water.
Read and complete the sentences.
Detailed Reading
外研版高一英语上册必修一 Module 5 Reading and vocabulary课件
Iron in ordinary water
water
Stage B (1 week later)
nails Iron does not rust Iron does not rust
water
Potassium
（钾）
What can it be ห้องสมุดไป่ตู้sed for?
Let’s get to know more! How about the following metals?
Sodium (钠)
Calcium(钙)
Magnesium (镁)
Let’s go on getting to know more metals
test tube
balance tongs
crucible
Bunsen burner
beaker & glass rod
Since you are interested in doing scientific experiments, now let’s get to know some vocabulary and knowledge related to science and experiment.
How we can carry out a chemical experiment in a lab successfully? And what is the correct order to describe a scientific experiment? method aim __________ __________ conclusion ___________ result __________
Passage B:A Simple Scientific Experiment
【英语】123 Module 5 Section One Introduction & Reading and Vocabulary 课件1(外研版必修1)
Pair work: Look at these sentences. Underline the comparative expressions and circle the adverbs used to give more information about the comparative expressions. e a bit closer. 2.We need rather more than that.
0.64m
2.55m
The tallest man and the shortest man in the world
12 years old
118 years old The old woman is about ten times as old as her granddaughter. The old woman is about ten times Or we can say: older than her granddaughter. The old woman is about ten times the age of her granddaughter.
①倍数（half, double, twice, times…） +as+形容词+as …
②倍数+形容词比较级+than …
③倍数+the size ( height, length, weight, width, depth, age) +of …
Example:
A: The Yangtze River is about three times as long as the Songhua River. B: The Yangtze River is about three times longer than the Songhua River. C: The Yangtze River is about three times the length of the Songhua River.
外研版英语必修一 Module 5Reading and vocabulary课件
Group 5 & 6: Experiment 3 (iron in ordinary water)
Group Work :
Retell the experiment you read just now in your group. Later you will perform in front of us.
One will describe what we need and how we do it, and the other will follow the instructions and perform.
Words about chemical elements
1. Fe 2. Mg 3. Ca 4. Al 5. Cu 6. Zn 7. Na 8. K
Do you like magic?
My magic letter
My magic letter
_A__im__
To find out what happens when
lemon juice is heated
_A_p_p_a_r_a_t_u_s er,
2. Write down the experiment report on paper ;
3. Introduce the experiment in front of us.
How to write the report?
Show Time
Summary
Different metals have different uses. When we use metals, 1__i_t_ is important to know how they react with different substances. By doing some simple 2_e_x_p_e_r_i_m_e_n_t_s__ (experiment), we can achieve the 3_f_o_l_lo_w__in_g_ (follow) aims. Firstly, put them in order according to the 4_r_e_a_c_t_io_n__ (react). Secondly, find 5__o_u_t if iron rusts in dry air, in airfree water and in ordinary water. In order 6 _to__a_c_h_ie_v_e_(achieve)the second aim, we need different pieces of equipment. 7__H_a_v_i_n_g_m__a_d_e___(make) full preparations, we can go to the different stages of the experiment. During each stage, relative methods should 8_b_e__u_se_d__(use). After that, we will get different results and make the conclusions 9_t_h_a_t_ iron does not rust in dry air and in air-free water 10_b_u_t_ it rusts in ordinary water.
外研社高中英语必修5 U1 Reading and vocabulary a (共55张PPT)
The Differences in Spelling and Pronunciation (Part 4)
British English
American English
spelling
centre, colour programme
pronuncia tion
center, color program
A. no
B. many C. not many
4. American spelling is __ British spelling.
A. the same way
B. simpler than
C. harder than
5. For a Londoner, an American accent
Read part 5 and finish the form.
Periods Themes In the 20th The two varieties of English century have been influencing each
other by non-stop communication.
e.g. Real friends should have much in common. 真正的朋友应该有很多相同之处。
拓展: in common with 和……一样 Fill in the blanks. 1. The two games h__a_v_e n__o_th_i_n_g_i_n
At present Different people, such as newsreaders and 7. _w_e_a_t_h_e_r_f_o_r_ec_a_s_t_e_r_s_, speak English with different 8. _a_c_ce_n_t_s_.
外研 必修五Module 1 Reading and vocabulary
Complete the sentences with the correct words or phrases. (Activity 3, P3) 1. There are ____ differences between American and British varieties of English. A. no B. a few C. lots of 2. Americans ____ understand what the British are saying. A. sometimes B. usually C. never 3. There are ___ differences between British and American grammar. A. no B. many C. not many
Read the titles and the first sentences of each paragraph and find four ways in which British and American English are different. (Activity 2, P2) • vocabulary • grammar • spelling • pronunciation
freeways gas subway cab flashlight stand in line French fries
chips(薯条)
crisps
Examples British English American English
Have you got …?
Do you have …?
Differences My friend has just arrived in in the team grammar at the weekend
2017-2018学年高中英语 Module 5 A Lesson in a Lab Reading and vocabulary 外研版必修1
The Reaction of Metals with Oxygen
Passage A – 4. Detailed
Qs:
Reading(4m)
1. What should we know when we
use metals?
It is important to know how they
Module 5 A lesson in a lab
Reading
What can you see? I can see a lab in the picture. What apparatus do we see in a lab?
Where are they? What are they doing?
when the air is dry.
3.In the second part of the
experiment, you must__b_o_i_l__
the water to make sure there is no
___a_i_r___ in it.
4.You add ___o_i_l___ to the water because this keeps ____a_ir____out
Pre-reading – 1. Brainstorming(2m) sWciehnacet words can you think of whescnielnotoifkicing at
the picture?
experiment apparatus test tube tube holder Bunsen burner
react with different substances.
外研版必修一module5课文原文与原文填空(reading and cultural corner)
Module 5 A Lesson in a LabPassage AIt is hard to think of a world without metals. Different metals have different uses, for example, steel is used in cars, and iron is used in electrical equipment.When we use metals, it is important to know how they react with different substances, for example, water and oxygen. The reaction of metals with these substances can be put in order. Here is a table with the metals that react most at the top, and the metals that react least at the bottom.Passage BA Simple Scientific ExperimentBelow is a description of a simple scientific experiment. It shows us how iron reacts with air and with water.Aim: To find out if iron rusts (a) in dry air; (b) in water that has no air in it (air-free water); (c) in ordinary water.Apparatus: 3 clean iron nails; rest tubes; test tube holder; cotton wool; oil; Bunsen burner.Iron in dry airMethod1) Put some iron nails at the bottom of a test tube.2) Push some cotton wool down the tube.3) Leave the tube for one week.ResultAfter one week, the nails have not rusted.ConclusionIron does not rust in dry air.Iron in air-free waterMethod1) Half-fill a test tube with water.2) Boil the water for three minutes. (this makes sure there is no air in the water.)3) Put two or three clean nails in the water.4) Add some oil to the water. This will keep air out of the water.5) Leave the tube for one week.ResultThe nails do not rust in the tube with air-free water.ConclusionIron does not rust in air-free water.Iron in ordinary waterMethod1) Half-fill a test tube with water and add two or three clean nails.2) Leave the tube for one week.ResultThe nails rust in the tube with ordinary water.ConclusionIron rusts in ordinary waterCultural CornerMy feelings about science have really changed. I never used to enjoy science, but last year I changed schools, and the science teachers at my new school are excellent. The science facilities are very good, with laboratories that have all the latest equipment. Our chemistry teacher, Mr Longford, takes us to public science lectures about four times a term, and these are always very interesting, as the lecturers are people who have made real discoveries in their area of science. The fact is, Canada has many first-class scientists. In the last twenty years, seven Canadian scientists have won the Nobel Prize! The Nobel Prize is the highest scientific prize there is, so we should be very proud of that,I’m becoming more and more interested in physics, and have decided that I want to study it at university. I’m going to try to go to either Montreal or Ottawa University, as both are supposed to have good Physics Departments. My parents are astonished. They always thought I would become an English teacher!Module 5 A Lesson in a LabPassage AIt is hard to think of a world without metals. Different metals have different uses, for example, steel ______(use) in cars, and iron is used in electrical equipment.When we use metals, it is important to know how they react ______ different substances, for example, water and oxygen.The reaction of metals with these substances can be put in order. Here is a table with the metals that react most at the top, and the metals that react least at the bottom.Passage BA Simple Scientific ExperimentBelow is a description of a simple scientific experiment. It shows us how iron reacts with air and with water.Aim: To find out if iron rusts (a) in dry air; (b) in water that has no air in it (air-free water); (c) in ordinary water.Apparatus: 3 clean iron nails; rest tubes; test tube holder; cotton wool; oil; Bunsen burner.Iron in dry airMethod1) Put some iron nails at ______ bottom of a test tube.2) Push some cotton wool down the tube.3) Leave the tube for one week.ResultAfter one week, the nails have not rusted.ConclusionIron does not rust in dry air.Iron in air-free waterMethod1) Half-fill a test tube with water.2) Boil the water for three minutes. (this makes sure there is no air in the water.)3) Put two or three clean nails in the water.4) Add some oil to the water. This will keep air out of the water.5) Leave the tube for one week.ResultThe nails do not rust in the tube with air-free water.ConclusionIron does not rust in air-free water.Iron in ordinary waterMethod1) Half-fill a test tube with water and add two ______three clean nails.2) Leave the tube ______ one week.ResultThe nails rust in the tube with ordinary water.ConclusionIron rusts in ordinary waterCultural CornerMy ______(feel) about science have really changed. I never used to enjoy science, ______last year I changed schools, and the science teachers at my new school are excellent. The science facilities are very good, with laboratories that have all the latest equipment. Our chemistry teacher, Mr Longford, takes us to public science lectures about four ______(time) a term, and these are always very interesting, as the lecturers are people ______ have made real ______(discovery) in their area of science. The fact is, Canada has many first-class scientists. In the last twenty years, seven Canadian scientists ____________(win) the Nobel Prize! The Nobel Prize is the highest scientific prize there is, ______we should be very proud ______ that, I’m becoming more and more interested ______physics, and have decided that I want to study it at university. I’m going to try to go to either Montreal ______ Ottawa University, as both are supposed ______(have) good Physics Departments. My parents are astonished. They always thought I would become an English teacher!。
高中英语 Module5 Reading教案 外研版必修1
Module5 Reading and Vocabulary教学设计一、教材分析该部分引入了与本模块有关的词汇，并通过两个练习使学生熟悉这些词汇，同时这些练习也为接下去的阅读活动做了铺垫。
介绍了金属的氧化反应，并列出了显示部分金属活动性能的表格。
围绕课文，编者设计了六个与课文内容和词汇有关的联系。
通过这些练习，学生可以熟悉课文内容和学会使用有关的词汇.二、教学目标1.知识目标1）Get the students to learn and grasp the following important useful new words and expressions in the part:stage reaction electrical equipment reaction partial copper oxide rust boil ordinarybe put in order react with at the bottom of add… to…2）To know some metals and their reactions with some substances2.能力目标1)2) To enable the students to know how to read some passages about simple scientific experiments3.情感目标1) Get the Ss to know what is the right methods of doing an experiment.2) Train the ss to love science and have a factual and realistic atttitude towards science.三、教学重难点重点: To make the students understand and grasp the vocabulary and knowledge related to science and experiments难点: To make students learn how to write an experiment report in English四、学情分析本模块中词汇计课文都是围绕了解和学会使用与科技有关的词汇和知识而设计的，学生对于英语实验报告的话题较感新鲜，应利用这一点，让学生对于已经学过的理科实验话题展开讨论，同时通过预习，课堂训练让学生掌握词汇，短语用法，并能灵活运用。
- 1、下载文档前请自行甄别文档内容的完整性，平台不提供额外的编辑、内容补充、找答案等附加服务。
- 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
- 3、如文档侵犯您的权益，请联系客服反馈,我们会尽快为您处理(人工客服工作时间：9:00-18:30)。
Answer these questions according to the
table.(3’)
1. Which metals react the most with oxygen and water? Potassium, calcium and sodium.
2. What happens when you heat calcium in oxygen?
4. You add s_o_m__e_o_i_l to the water because this keeps a_i_rout of it.
3. 掌握科学实验的正确操作步骤，把握实验类文章的 整体结构。
4. 明白英语学习对于未来查找国外科技文献、资料的 重要性。
Where are they? In a lab. What are they doing?
Some substance reacted with the water and dissolved in it.
Burns to form an oxide*
Reacting with cold water
Magnesium Aluminium
Reacting with steam蒸汽
Zinc Iron
Copper
Reacts slowly
Partial reaction
Partial reaction No reaction
It burns to form an oxide. 3. Which metals react with steam?
Magnesium, aluminum and zinc.
4. Does iron have a slow or fast reaction with steam? It has a slow reaction.
cotton wool water
water
nails
The nails do The nails do
not rust
not rust
water
The nails rust
Conclusion: Nails rust in water with air.
Read the first two parts and fill in blanks in 2 minutes. 1. In the first part of the experiment,
What metals do you know?
钾 potassium 钠 sodium 钙 calcium 镁 magnesium 铝 aluminium 锌 zinc 铜 copper 铁 iron
potassium 钾
sodium
钠
calcium
钙
magnesium 镁
aluminium 铝
2. What are needed to do the experiment?
Apparatus:
clean iron nails test tubes test tube holder
cotton wool
oil
Bunsen burner
Read the left part in 3 minutes and fill in the blanks.
The Different Uses of Metals The Reaction of Metals The Reaction of Metals with Oxygen
Metal
Heated in oxygen
Reaction with water or steam
Potassium Sodium Calcium
zinc
锌
copper
铜
iron
铁
What will happen to the metals?
potassium
Hale Waihona Puke sodiumcalcium
magnesium
aluminium
zinc copper
when heated
iron
water/steam
Passage A
Read the passage in 2 minutes and choose the best title for it.
Module 5 A lesson in a lab
Reading and Vocabulary
学习目标
1. 识别、正确拼读所学金属词汇和dissolve, heat, substance, rust, metal 等重点词汇。
2. 掌握如何从科学实验报告类的文章、表格中快速获 取关键信息，把握文章写作意图。
apparatus
An Experiment Report 1. __A_im_______: 2. _A__p_p_a_ra_t_u_s_: 3. __M_e_t_h_o_d___:
(1) (2) (3) 4. __R_e_s_u_l_t ___: 5. _C_o_n__c_lu_s_i_o_n:
the a_i_ris dry ,not wet . 2. It shows that iron d__o_es__n_o_t_r_u_s_t when
the air is dry . 3. In the second part of the experiment,
you must b_o_i_l the water to make sure there is no _a_irin it .
Passage B
Read the first three paragraphs in 1 minute and find out the aim and apparatus of the experiment.
1. Aim:
To find out if iron rusts (a) in dry air; (b) in air-free water (c) in ordinary water.
5. Does copper react with water?
No, it doesn’t.
Nails are easy to rust in the wet air.
What are the right stages of a scientific experiment? aim method result conclusion