牛津上海版英语八年级下册教案:Module 1 Nature and environment Unit 1 Trees(3课时)

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名称 牛津上海版英语八年级下册教案:Module 1 Nature and environment Unit 1 Trees(3课时)
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版本资源 牛津上海版(试用本)
科目 英语
更新时间 2016-04-06 18:27:50

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U1 Pollution Fighters
Period I
Teaching objectives:
Reviewing and learning some more information about trees.
2) Having students ( http: / / www.21cnjy.com )catch the general ideas of the whole passage and understand some new words and expressions.
e.g. living things, release, oxygen, etc.
Difficulties:
To read through the whole passage.
Teaching aids:
Blackboard, computer, over-head project
Teaching procedures
Warming-up:
1) Write from the memory.
2) Read the comics on ( http: / / www.21cnjy.com ) page 15 and let students know that we’ll talk about the biggest and oldest living things on earth ----trees.
Pre-task preparations:
Let students talk fre ( http: / / www.21cnjy.com )ely to see how much they know about trees and make a guess to see whose number is close to the answer.
Answer the questions in “ What do you know about … ”
While-task procedures:
Get students ( http: / / www.21cnjy.com )to look at the title, the subtitle, and the pictures to tell who are pollution fighters.
Let students read t ( http: / / www.21cnjy.com )hrough the whole passage. Look at the statements on the screen and let them to find out the facts in the passage to complete the sentences.
Post-task activity:
According to what ( http: / / www.21cnjy.com ) they’ve known, let them fill in the blanks to finish the sentences. Help students to summarize the general ideas of the passage.
Assignments:
Oral work: read the interview on page 17.
Written work: preview the passage with the help of dictionary.
Notes:
Period II
Teaching objectives:
Learning the first part of the interview
Having students review or learn the words and expressions
e.g. be interested in, sip, etc.
Language focus:
1) Helping stude ( http: / / www.21cnjy.com )nts pronounce new words correctly and try to memorize
2) Doing some exercise ( http: / / www.21cnjy.com ) to let students understand the language points.
Difficulties:
Use ‘noisy-noisily-noise, living-alive’ correctly to some of them.
Teaching aids:
Blackboard, computer, over-head project
Teaching procedures
Warming-up:
Complete the ( http: / / www.21cnjy.com )statements to see how much they remember the information about trees.
Pre-task preparations:
Ask students ( http: / / www.21cnjy.com ) the meanings of the new words. They can choose one of the answers. Then learn to read.
While-task procedures:
1) Review and introduce the words and expressions.
2) Do some exercise ( http: / / www.21cnjy.com ) to help students understand how to use the language points correctly.
Post-task activity:
Do some exercise by themselves.
Assignments:
Oral work: read the text
Written work: review the new words and expressions.
Notes:
默写时间太长以至于后面知识点来不及讲,减少学生做笔记时间,通过练习让学生理解知识点并且运用。
Period III
Teaching objectives:
Learning the second part of the interview
Having students review or learn the words and expressions
e.g. release, breathe, etc.
Language focus:
1) Helping student ( http: / / www.21cnjy.com )s pronounce new words correctly and try to memorize
2) Doing some exe ( http: / / www.21cnjy.com )rcise to let students understand the language points.
Difficulties:
Read and use ‘breath ( http: / / www.21cnjy.com )e, breath’ correctly. Remember the prepostions in the phrases.
Teaching aids:
Blackboard, computer, over-head project
Teaching procedures
Warming-up:
Read and review the new words.
Pre-task preparations:
Do some exercise.
While-task procedures:
1) Review and introduce the words and expressions.
2) Do some exercis ( http: / / www.21cnjy.com )e to help students understand how to use the language points correctly.
Post-task activity:
Do some exercise by themselves.
Assignments:
Oral work: read the interview., recite the new words and expressions.
Written work: Do some exercise.
Notes:
Period IV
Teaching objectives:
Learning the third part of the interview
Having students review or learn the words and expressions
e.g. chemical, etc.
Language focus:
1) Helping student ( http: / / www.21cnjy.com )s pronounce new words correctly and try to memorize
2) Doing some e ( http: / / www.21cnjy.com )xercise to let students understand the language points.
Difficulties:
Use ‘chemical-chemist-chemistry’ correctly to some of them.
Teaching aids:
Blackboard, computer, over-head project
Teaching procedures
Warming-up:
Do some exercise.
Pre-task preparations:
Read the third part ( http: / / www.21cnjy.com ) of the interview, let students guess the meanings of the new words and learn to read them correctly.
While-task procedures:
1) Review and introduce the words and expressions.
2) Do some exercise t ( http: / / www.21cnjy.com )o help students understand how to use the language points correctly.
Post-task activity:
Do some exercise by themselves.
Assignments:
Oral work: read the text
Written work: review the new words and expressions.
Notes:
Chapter1知识要点
1 change n. 变化 v. 改变
2 hard adj. 硬的 adv. 努力地
3 less + n. / adj. (原级)
4 at the end of 在….末尾
5 take….from
6 release…into
7 keep sb. doing /adj.
8 keep alive
9 warn sb. (not)to do 警告某人做某事
10 communicate with
11 one another = each other
12 replace = take the place of
13 protect / prevent …from
14 refer to
15 put…in
16 stop…for
17 remove dust
18 be washed away
19 provide…for
20 take care of = look after
21 in this project
22 at least at most
23 in prison
24 take a deep breathe
25 hold one’s breath
26 join in = take part in
27 gas气态 liquid 液态 solid 固态
28 in fact
29 fact =truth 反义 fiction
30 breathe in 吸入
31 pure purely
32 release = let out = give off
33 alive作表语
living 放在名词前作定语
nature natural aritificial 人造的
naturally 天然地
warn sb. of / about / against / doing sth.
protect protection 保护
nasty horrible
join A to B
burn away 烧掉
burn down 渐渐烧完
burn sth. down 把…烧得精光
hardly = almost not
exchange A for B
main course 一顿饭的主菜
main road 城镇之间的大路
about 用于非正式
on 用于正式的 专题性的
be interested in = be keen on
on earth 究竟
on the earth 在地球上
nothing nobody something anything+else
thank sb. for sth.
enough money fit enough
keep +名词/代词+形容词
do the job of 起…效果
run 运转=work operate function
certainly 确定= surely
当然= of course
protect by
join together
underground 当副词时= under the ground
think 相信=believe 不能用现进
想 可以用现进
61 have 有 没有现进
62 see hear smell taste 没有现进
63 gas 不同种类气体加‘es’
64 whether…or 没有if….not
65 come from= be from
66 signals to 信号给
67 only a little / few
68 the present continuous tense 一般现在时
69 add…to
70 supply…for
71 at last / first
72 It’s + adj. for sb. to do srh.
73 scientist science scientific
74 fight fighter
75 interested interesting
76 absorb / take in 吸收
77 hardly any 反义 almost none
78 exchang change
79 lorry truck
80 less 反义 more 修饰比