外研版英语必修1 module5 reading 精品公开课课件
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外研版高一英语必修一Module5 课件(精品课件)
ppt课件，可编辑
4.The closer you are,the more you’ll see. 你靠的越近，看到的就越多。 考点提炼 考查The more...,the more...句式 句子仿造 你越是努力，取得的进步就越大。 The harder you study,the more progress you’ll make.
ppt课件，可编辑
导练互动
重点单词 1.contract v.(使)收缩；和……订合同;n. 契
约，合同
When you heat a metal,it contracts. 当你给金属加热时,它会收缩。（回归课本P41）
ppt课件，可编辑
观察思考 If you ice the metal,it will contract. 如果你冷冻金属，它就会收缩。 We contracted with a shoe factory for 4,000 pairs of shoes. 我们和一家鞋厂签订了一份4 000双鞋的合同。 He made a two-year contract of employment with the firm. 他和那家公司签订了两年的雇用合同。
ppt课件，可编辑
归纳拓展 make a contract with 与……签合同 sign a contract签署合同 carry out a contract 履行合同 cancel a contract取消合同 break a contract违反合同 by/on contract按照合同；依约
ppt课件，可编辑
返回目录
Part II. Key Phrases.
I. Translate the following phrases: 1.与…一样_______th_e_s_a_m__e_a_s_______ 2.使…有条理_____p_u_t…__i_n_o_r_d_e_r _____ 3.在…底部_______at_t_h_e_b_o_t_to_m___o_f ___ 4.在…顶部_______at_t_h_e_t_o_p_o_f_______ 5.以…形式_______in__th_e_f_o_r_m__o_f_____ 6.与…反应_______re_a_c_t _w_i_th_________ 7.做试验_________m_a_k_e_a_n__e_x_p_er_i_m_e_n_t_ 8.…的混合物_____a_m_i_x_t_u_re__o_f ________ 9.得出结论_______ar_r_iv_e__a_t/_r_e_a_ch__a_c_o_n_c_lusion 10. 往…加入…___ad_d_._.._to_._..___________ 11. 想，考虑_____th_i_n_k_o_f_____________ 12. 把…关在外面keeppp.t课..件o，u可t 编o辑f ____________________
4.The closer you are,the more you’ll see. 你靠的越近，看到的就越多。 考点提炼 考查The more...,the more...句式 句子仿造 你越是努力，取得的进步就越大。 The harder you study,the more progress you’ll make.
ppt课件，可编辑
导练互动
重点单词 1.contract v.(使)收缩；和……订合同;n. 契
约，合同
When you heat a metal,it contracts. 当你给金属加热时,它会收缩。（回归课本P41）
ppt课件，可编辑
观察思考 If you ice the metal,it will contract. 如果你冷冻金属，它就会收缩。 We contracted with a shoe factory for 4,000 pairs of shoes. 我们和一家鞋厂签订了一份4 000双鞋的合同。 He made a two-year contract of employment with the firm. 他和那家公司签订了两年的雇用合同。
ppt课件，可编辑
归纳拓展 make a contract with 与……签合同 sign a contract签署合同 carry out a contract 履行合同 cancel a contract取消合同 break a contract违反合同 by/on contract按照合同；依约
ppt课件，可编辑
返回目录
Part II. Key Phrases.
I. Translate the following phrases: 1.与…一样_______th_e_s_a_m__e_a_s_______ 2.使…有条理_____p_u_t…__i_n_o_r_d_e_r _____ 3.在…底部_______at_t_h_e_b_o_t_to_m___o_f ___ 4.在…顶部_______at_t_h_e_t_o_p_o_f_______ 5.以…形式_______in__th_e_f_o_r_m__o_f_____ 6.与…反应_______re_a_c_t _w_i_th_________ 7.做试验_________m_a_k_e_a_n__e_x_p_er_i_m_e_n_t_ 8.…的混合物_____a_m_i_x_t_u_re__o_f ________ 9.得出结论_______ar_r_iv_e__a_t/_r_e_a_ch__a_c_o_n_c_lusion 10. 往…加入…___ad_d_._.._to_._..___________ 11. 想，考虑_____th_i_n_k_o_f_____________ 12. 把…关在外面keeppp.t课..件o，u可t 编o辑f ____________________
高中英语外研版必修1 【教学课件】Module 5
外语教学与研究出版社 必修一
Fraction分数
表达法式：分子要用基数词，分母用序数词，如果分子大于
一，分母必须用复数形式
We write 1/5
We say
one fifth
2/3
3/7
two thirds three sevenths
外语教学与研究出版社 必修一
一些特殊的分数表达 We write
electricity
man-made both
steel glass some metals electricity some metals
外语教学与研究出版社 必修一
How to say the cardinal numbers, the ordinal numbers, fraction, decimals and percent.
外语教学与研究出版社 必修一
Put the words in pairs or groups.
contract air moon solid
1 2 3 4
earth gas expand sun
liquid
oxygen
air – gas - oxygen contract - expand
opposite heavenly body
Thomas Edison Albert Einstein
3.biology
Newton
Madam Curie
外语教学与研究出版社 必修一
1.(a) Water exists as a solid, a liquid and a gas. (b) Water exists as a solid and a liquid only. 2.(a) When you heat a metal, it expands. (b) When you heat a metal, it contracts. 3.(a) Steel is a mixture of iron and other substances. (b) Steel is a mixture of iron and oxygen. 4.(a) Two-thirds of the earth’s surface is water. (b) 50% of the earth’s surface is water. 5.(a) The distance of the sun from the earth is 25.500 kms. (b) The distance of the sun from the earth is 150,500,500 kms. 6.(a) The earth is 4.6 million years old. (b) The earth is 4.6 billion years old. 7.(a) The earth is twice as large as the moon. (b) The earth is forty-nine times larger than the moon.
外研版高中英语必修一module5课件
高中英语课件
（madeofdingshangtuwen）
Module 5 A Lesson in a lab
钱桂香
武训高中
Listen and choose. P41
1.(a) Water existsas a solid, a liquid and a gas.
(b) Water exists as a solid and a liquid only.
1
air – gas - oxygen
2
contract - expand
3
earth – sun - moon
4
gas – liquid - solid
Put words in the right place.
electricity iron
steel
air
metal glass
natural electricity iron air some metals
Iron does not rust.
Iron does not rust.
water Iron rusts.
Complete the passage using what we’ve learnt in this lesson.
1. In the first part of the experiment, the _a_i_r_ is dry. It shows that iron _d_o_e_s_n_’t_r_u_s_t_ in dry air. 2. In the second part, you must _b_o_i_l_ the water to ___m_a_k_e_s_u_r_e___ that there is no air in it. __A_d_d_i_n_g_ some oil to the water can _k__ee_p__ the air out of it. It shows that _n_a_i_ls_ don’t rust in ___a_i_r_-f_r_e_e___ water. 3. In the third part, _h_a_l_f_-f_il_l the tube with water. It shows that they rust in _o_r_d_in_a_r_y__ water.
（madeofdingshangtuwen）
Module 5 A Lesson in a lab
钱桂香
武训高中
Listen and choose. P41
1.(a) Water existsas a solid, a liquid and a gas.
(b) Water exists as a solid and a liquid only.
1
air – gas - oxygen
2
contract - expand
3
earth – sun - moon
4
gas – liquid - solid
Put words in the right place.
electricity iron
steel
air
metal glass
natural electricity iron air some metals
Iron does not rust.
Iron does not rust.
water Iron rusts.
Complete the passage using what we’ve learnt in this lesson.
1. In the first part of the experiment, the _a_i_r_ is dry. It shows that iron _d_o_e_s_n_’t_r_u_s_t_ in dry air. 2. In the second part, you must _b_o_i_l_ the water to ___m_a_k_e_s_u_r_e___ that there is no air in it. __A_d_d_i_n_g_ some oil to the water can _k__ee_p__ the air out of it. It shows that _n_a_i_ls_ don’t rust in ___a_i_r_-f_r_e_e___ water. 3. In the third part, _h_a_l_f_-f_il_l the tube with water. It shows that they rust in _o_r_d_in_a_r_y__ water.
高中英语 新外研版必修一unit5 The Monarch‘s Journey 公开课reading
So how did
However, until recently no one knetwhehyomwigrate?
they did this. 10
Para3. How did they migrate? v. 分辨
The ways:
By__t_el_li_n_g_t_h_e _ti_m_e_o_f_d_a_y______ B__y__mt_h_ee_a_ssu_un_r_iwn_gi_t_ht_hi_te_s _pe_oy_sei_st_io_n__o_f_
Read Para.1 carefully
reading
and answer the following questions.
1. What 's the migration ?
Many anim许a多ls动m物o在ve一fr年o中m的o特ne定p时la间ce会t从o 一an个o地th方er迁a往t c另e一rta个in地t方im。es of the year. This annu这al种m一ov年e一m度en的t 迁is移c被all称ed作m迁i徙gr。ation.
11
Read Para.3 again and fill in blanks to complete the “cause-effect”flow chart(因果流程图）.
a. The monarch butterfly is able to tell_____th_e__ti_m_e_o_f_d_a_y____. b. Using these two pieces of information, the monarch butterfly determines __th_e__w_a_y_t_o_g_o__. c. The monarch butterfly measures __t_h_e_p_o_si_t_io_n_o_f_t_h_e_s_u_n__with its eyes. d. The monarch butterfly reaches __t_h_e_p_l_ac_e_s_w_h_e_r_e_i_t _w_il_l_s_p_en_d__th_e__w_in_t_e_r__.
外研版高中英语必修一课件：module5 reading
Reading on P93
Read about an incident during a chemistry lesson and choose the best summary.
1. A student didn’t follow the instructions carefully . He took the wrong liquid from the cupboard and nearly poisoned the class .
Then put three or four clean nails in the water with some oil added to it and leave the tube for one week . What happens? The iron does not _r_u_s_t in airfree water. Another experiment , if you put the nails in the tube with the air in it for one week, then what happens ? Iron rusts in o_r_d_i_n_a_r_ywater .
Let’s get to know some metals?
potassium （钾）
sodium(钠)
calcium(钙) magnesium(镁)
aluminum （铝）
zinc（锌）
iron（铁） copper （铜）
Do you know how we can carry out an experiment successfully?
Assignments for you
1. Learn the new passage A and B and try to
外研版英语必修一 Module 5Reading and vocabulary 课件
It’s careless of you to make so many mistakes in this exam.
4.react vi.回应；起作用；起反应
Which of the metals in the table reacts the most with oxygen and water? 表格中的金属哪一个与氧气和水反应最厉害？
1. Different metals have different uses.
T
2. The reaction of metals with different
substances is the same.
F
3. Magnesium can form an oxide when heated
in oxygen. T
观察思考并翻译下列句子
1.How did Wilson react to your idea?
2.Iron reacts with water and air to produce rust.
3.Most people reacted against the passing of the law.
in conclusion
最后,总而言之.
conclude
v.结束；断定;订立
conclude with
以……而结束
3.It is hard to think of a world without metals.很难想像一个没有金属的世界。
句式分析 本句中it为形式主语，真正的主语是不定式短 语to think of...，构成It is/was+adj.+ to do sth.的结构。 在这么短的时间内完成任务很困难。 It’s difficult to finish the task in such a short period of time.
4.react vi.回应；起作用；起反应
Which of the metals in the table reacts the most with oxygen and water? 表格中的金属哪一个与氧气和水反应最厉害？
1. Different metals have different uses.
T
2. The reaction of metals with different
substances is the same.
F
3. Magnesium can form an oxide when heated
in oxygen. T
观察思考并翻译下列句子
1.How did Wilson react to your idea?
2.Iron reacts with water and air to produce rust.
3.Most people reacted against the passing of the law.
in conclusion
最后,总而言之.
conclude
v.结束；断定;订立
conclude with
以……而结束
3.It is hard to think of a world without metals.很难想像一个没有金属的世界。
句式分析 本句中it为形式主语，真正的主语是不定式短 语to think of...，构成It is/was+adj.+ to do sth.的结构。 在这么短的时间内完成任务很困难。 It’s difficult to finish the task in such a short period of time.
外研版英语必修一 Module 5Reading and vocabulary 课件 (1)
It has a slow reaction.
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
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.
Module 5 Reading 课件-高一上学期英语外研版必修一
Method
1.Put...at.. 2.Push...down..
3.Leave...
1.Half-fill ...with .. 2.Boil... 3.Put...in... 4.Add...to... 5. Leave
1.Half-fill... 2.Leave
Result
Conclusion
Application(运用)
Passage A The Reaction of Metal
WWhhiicchhoofftthheemmeettaallssiinntthheettaabblleerreeaaccttsstthheemmoossttwwiitthhowsxtaeyatgemern??
Consolidation(巩固) Iron in air-free water
Method： 1.__H_a_l_f_-_f_i_lla test tube _w_i_t_h_ water.在...加一半；
2.B_o_i_l_ the water for three minutes.(this makes sure there is no air in the water)将...烧开 3.Put t_w_o__o_r__t_h_r_e_e clean nails in the water2到3枚
顺着试管塞入一些棉花；
3._L__e_a_v_e the tube for one week.把...放置
Result：
After one week, the nailsha_v_e__n_o_t__r_u_s_t_e_d_. (未见生锈)。
__C_o_n_c_l_u_s_i_o_n_(结论)：
Iron does not rust in dry air.
高一英语外研版必修1《Module 5 A Lesson in a Lab reading》课件
3. To learn to describe the stages of a chemical experiment and write a report about an experiment.
4. To raise students’ interests in science.
Feedback
Discussion and Writing
李华做了一个实验。为了比较橘子汁和 油在水中的溶解速度，他将水倒入两个试管 里，保证两根试管内的水量相等; 同时在一根 试管内放入一勺橘汁（a spoonful of orange juice），在另一根内放入一勺油, 等待5分钟 后，橘汁溶解，但是油仍然留在水的表层。
From passage A we know the _re_a_c_t_io_n_ of metals with some_s_u_b_s_t_a_n_c_e_s such as water and oxygen can be put _i_n_o_r_d_e_r__ . It can be seen that the metals react most_a_t_t_h_e_t_o_p, and the metals react least _a_t _th_e__b_o_t_to_m__.When you heat calcium in oxygen, you'll find it burns to _f_o_r_m__ an oxide. And it can easily be seen that copper doesn't _r_e_a_c_t with water.
1. What we have learned in this class. 2. The assessment of your performance;
4. To raise students’ interests in science.
Feedback
Discussion and Writing
李华做了一个实验。为了比较橘子汁和 油在水中的溶解速度，他将水倒入两个试管 里，保证两根试管内的水量相等; 同时在一根 试管内放入一勺橘汁（a spoonful of orange juice），在另一根内放入一勺油, 等待5分钟 后，橘汁溶解，但是油仍然留在水的表层。
From passage A we know the _re_a_c_t_io_n_ of metals with some_s_u_b_s_t_a_n_c_e_s such as water and oxygen can be put _i_n_o_r_d_e_r__ . It can be seen that the metals react most_a_t_t_h_e_t_o_p, and the metals react least _a_t _th_e__b_o_t_to_m__.When you heat calcium in oxygen, you'll find it burns to _f_o_r_m__ an oxide. And it can easily be seen that copper doesn't _r_e_a_c_t with water.
1. What we have learned in this class. 2. The assessment of your performance;
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iron can be used in ________ electrical equipment.
But above all we should know whether it
will react ____ under different conditions otherwise it will keep the equipment from working well. As we all know, if iron is heated in oxygen, it will react slowly but will not form an oxide _____.
3. In the second part of the experiment,
you must boil ___ the water to make sure
there is no __ airin it .
4. You add _______ some oil to the water because this keeps air __ out of it. 5. It shows that nail ___ does not rust in water that has no __ airin it .
Module 5 A lesson in a lab
Look at the pictures. Do you know the names of the equipment？
test tube
tongs
balance
crucible
Bunsen burner
Let’s get to know some metals?
water
Iron rusts.
1. In the first part of the experiment,
the air __ is dry ,not wet .
2. It shows that iron does ___________ not rust when
the air is dry .
Complete the passage with proper
words according to passage A and B It is hard to think of a world without metals. Different metals have different metals have different uses, for example,
Read the passage again and answer the following questions :
1. Which of the metals in the table reacts the most with oxygen and water? potassium, calcium and sodium 2. What happens when you heat calcium in oxygen ? It begins to form an oxide.
3. Which metals react with steam ? Magnesium, aluminium and zinc
4. Does iron have a slow or fast reaction
with steam?
It has a slow reaction.
5. Does copper react with water?
On the other hand , if it is put together with water or _____, steam there will a ______ partial
reaction. Next let’s do an __________ experiment to
support the above . First , get a test tube
What’s happening to the nail in the pictures?
Read the passage and complete the table.
cotton wool
water
water
nails Iron does not rust. Iron does not rust.
Passage A
Read the passage as quickly as you
can and choose the best title for it . The Different Uses of Metals The Reaction of Metals The Reaction of Metals with Oxygen
No, it doesn’t .
Passage B
Read the passage carefully and fill the
chart on page 45.
Read the passage again and complete the sentences.
Passage B
Pre-reading:
potasodium(钠)
magnesium(镁)
aluminum （铝）
zinc（锌）
iron（铁）
copper （铜）
Do you know how we can carry out an experiment successfully?
What is the correct order to describe the stages of a scientific experiment?
aim
method
result conclusion
Passage A
electrical adj. 用电的，与电有关的 electricity n. 电
equipment n. 设备，装备
react vi. （化学）反应 reaction n. 反应 oxide n. 氧化物 steam n. 蒸汽， 水气