牛津译林版（2024）九年级下册Welcome to the unit优秀教学设计及反思

这是一份牛津译林版（2024）九年级下册Welcome to the unit优秀教学设计及反思，共6页。

设计说明
由介绍火星导入，询问学生是否愿意有朝一日去太空旅游并陈述理由，从而引入本课的话题，激活学生的背景知识，通过图片直观呈现生词，激发学生的学习兴趣，为之后谈论太空生活做好铺垫。在听读等训练中让学生完成任务，旨在培养学生信息转换和语篇阅读的能力。通过呈现和活动，让学生运用新语言知识进行有意义的表达和交流，深化他们对语言的理解，培养他们的语言运用能力。
教学目标
通过本课节的教学，让学生达成以下目标：
1.知识目标
掌握词汇：dried fd, sleeping bag
2.能力目标
(1)了解太空旅行所需的物品；
(2)思考在另一行星上的生活情景；
(3)讨论在某一特定环境中生活的优点和缺点。
3.情感目标
学生通过比较地球生活与火星生活，提高适应环境及保护环境的意识。
重点难点
1. 重点：学会有关太空旅行必备物品的词汇和表达。
2. 难点：用恰当的语言谈论火星生活的优缺点。
教学准备
PPT课件
授课时数
1课时
教学过程
Step 1 Lead-in
Ask students t have a free talk.
Present a picture f Mars.
Questins:
(1) D yu knw anything abut space?
(2) D yu knw anything abut Mars?
(3) What wuld life be like in space?
(4) If yu’re ging t travel int space, what d yu need t take with yu? Why?

Mars is knwn as the red planet—the furth planet frm the Sun. It is quite similar t the Earth.
Step 2 Presentatin
Shw sme pictures t present sme new wrds abut the items that are needed fr a space travel.
air tank tent dried fd space helmet
special bts cmputer pwer pack sleeping bag
Step 3 Practice
1. Ask students t write the crrect wrd under each picture. Then, check the answers tgether.
Daniel is dreaming abut visiting anther planet. What shuld he take with him? Write the name f the item under each picture.

Answers: 1. air tank 2. tent 3. dried fd 4. space helmet 5. special bts
6. cmputer 7. pwer pack 8. sleeping bag
2. Daniel is talking t Amy abut living n Mars. Ask students t listen t the tape and fill in the frm.
Life n Mars
1. _________ gravity
2. wear _________ bts
3. need __________ bags
4. eat ___________ fd
5. n _____________
Feelings
_____________
Answers: less, special, sleeping, dried, fruit r vegetables/pllutin, bring
3. Ask students t read the cnversatin.
Ask students t listen t the tape and read after it. Then read the dialgue in pairs.
Daniel: What wuld it be like t live n Mars?
Amy: There’s less gravity n Mars. We’d prbably need t wear special bts.
Daniel: Yes. And we might need sleeping bags t.
Amy: I agree. Als, there’s n fruit r vegetables, s we wuld have t eat dried
fd.
Daniel: Well... that sunds quite bring! But there wuld be n pllutin n Mars.
Amy: I hpe s.
4. Ask students t have a talk.
Encurage students t wrk in pairs and discuss with their partner t have a discussin.
Mdel:
A: What wuld it be like t live n Mars?
B: ... We’d prbably need t...
A: Yes. And we might need... t.
B: I agree. Als, ..., s we wuld have t ...
A: Well... that sunds quite ...! But ...
B: I hpe s.
Step 4 Cmic strip
1. Ask students t listen t Cmic strip and ask the fllwing questins.
Ask students t listen t Eddie and Hb’s cnversatin quickly and try t answer the fllwing questins:
(1) Did Hb think Eddie liked Mars?
(2) Hw des Eddie like life n Mars?
(3) Why des Eddie hate life n Mars?
Answers:
(1) Yes, he did. (2) He hates it.
(3) Because f the helmet, he can’t get t his fd.
2. Ask students t read Cmic strip.
Ask students t listen t the tape and read after it. Then act ut the dialgue.

Step 5 Drills
1. Ask students t fill in the blanks.
Ask students t read Cmic strip carefully and fill in the blanks.
Hb and Eddie lived n _________. Hb asked Eddie _________ he liked the life n Mars. Eddie said that he _________ it. Hb was _________, s he asked why. Eddie said that he culdn’t ___________ __________ his fd because f the ___________.
Answers: Mars, hw, hated, surprised, get t, helmet
2. Offer students advice.
Maybe humans culd live n the planet Mars ne day.

Step 6 Language pints
1. What wuld it be like t live n Mars?
住在火星上将会是什么样子呢？
(1) What like? ……是什么样子？
其中的like是介词，意为“像”。
What is the weather like tday? 今天的天气怎么样？
(2) it (形式主语) = t live n Mars (真正主语)
2. Als, there’s n fruit r vegetables…而且, 没有水果和蔬菜……
n＝nt any (复数可数名词/不可数名词)
n＝nt a/an (单数可数名词)
There is n milk in the bttle.
=There is nt any milk in the bttle.
瓶子里面没有牛奶。
There is n pears in the basket.
=There is nt any pears in the basket.
篮子里面没有梨。
He is n artist.＝He is nt an artist. 他不是艺术家。
3. …I’ve never thught abut travelling int space.
……我从未想过到太空旅行。
think abut
思考；想到；考虑；认为
abut和f都是介词，后面常接名词、代词或动名词作宾语。表示“考虑；认为”时，think abut和think f 可互换使用
think f
想出，想起；考虑；认为
They are thinking abut ging shpping.
他们正在考虑去购物。
What d yu think f their service?
你认为他们的服务怎么样？
拓展：think highly f 对……高度评价
think twice 三思
think ver仔细考虑, 慎重思考
4. Me neither. 我也不。
Me neither.在此处相当于Neither have I.
Me neither.与Me t.的意义相反。
拓展:（1）“neither+助动词/情态动词/连系动词be+主语”
表示前面的否定情况也适用于后者。
—I dn’t like playing basketball.我不喜欢打篮球。
—Me neither.我也不喜欢。
（2）“s+助动词/情态动词/连系动词be+主语”
表示前面的肯定情况也适用于后者。
—Amy will g swimming tmrrw.埃米明天将会去游泳。
—S will my sister.我的妹妹也会去。
5. I can’t get t my fd. 我够不到我的食物。
get t作“触及；接触”讲时，与reach意思相近。
get t = arrive at/in =reach“到达”, 后接地点名词。
—When did yu reach the airprt?你什么时候到的机场？
—It was 12 ’clck when I arrived there.我到那里的时候是12点。
Step 7 Hmewrk
1. Recite Cmic strip and new wrds.
2. Preview Reading.
当堂达标
Ⅰ. 词汇运用
1. His head hit the rad but he was saved because f his _______ (头盔).
2. The teacher tld us that the __________ (重力) n Mars is nly abut
three-eighth f that n the Earth.
3. The _________ (电源包）is very imprtant because it prvides energy fr the spacesuit.
4. The _______ (氧气罐) can ffer an astrnaut many hurs f xygen.
5. This is a space _________ (睡袋）fixed t the wall f the spacecraft when the astrnaut sleeps.
Ⅱ. 单项选择
1. Peple will flat arund in _______ space because there’s n gravity.
A. a B. an C. the D. /
2. —Peter has never been t a water park.
—________.
A. I haven’t neitherB. I haven’t t
C. Me tD. Me neither
3. Our cuntry is becming ________.
A. mre beautiful and mre beautiful
B. mre and mre beautiful
C. mre beautiful and beautiful
D. beautiful and mre beautiful
4. Special bts make it ________ t walk n Mars.
A. easilyB. easyC. wellD. prbably
5. It’s very difficult fr us __________ Mars.
A. t liveB. t live inC. living nD. t live n
答案:
Ⅰ. 1.helmet 2.gravity 3.pwer pack 4.air tank 5.sleeping bag
Ⅱ. 1-5 DDBBD
板书设计
Unit 4 Life n Mars
Cmic strip &Welcme t the unit
Life in space
Living n Mars
air tank,
tent,
dried fd,
space helmet,
special bts,
cmputer,
pwer pack,
sleeping bag
教学反思