初中英语北师大版九年级全册Unit 4 SpaceLesson 12 The Spaceship教案

这是一份初中英语北师大版九年级全册Unit 4 SpaceLesson 12 The Spaceship教案，共5页。教案主要包含了知识目标，能力目标，情感目标，教学重点，教学难点等内容，欢迎下载使用。
v教材分析
本课是北师大版初中英语九年级教材第四单元12课，是一节阅读课，本课是一篇科幻类文章，本课围绕着“太空的生活”这一话题，文章描述了一个外星人想要控制整个星球，通过对小狗Oscar的控制，想要攻击主人公Billy， 而Billy在无意之中打掉了小狗Oscar耳朵里的外星人，使Oscar不再受控制。这是一篇关于星球的小故事，情节的设定较为简单，便于学生理解，从而也可以激发学生学习英语的兴趣。通过阅读训练学生的推断能力，理解这个故事的真正含义。
教学目标
【知识目标】
通过阅读获取有关外星人的信息。
【能力目标】
根据获取的信息，运用学到的词汇和语言复述故事。
【情感目标】
勇于探索科学和未知事物。
教学重难点
【教学重点】
1. 根据课文内容给图片排序。
2. 从阅读的篇章里推断文中信息。
【教学难点】
根据获取的信息，运用学到的词汇和语言复述故事。
课前准备
1.课前准备：调试光盘与课件、给学生分组、为学生布置预习作业等；
2.教具学具：光盘、大卡片等。
教学过程
Step1. Warm-up
1. Shw the students tw pictures and ask tw questins
Have yu ever read these bks?
D yu believe there are aliens r nt?
2. Ask students questins.
D yu think :
We will g t anther planet?
We will ever meet alien life?
Yu will g int space?
Step2. Reading
1. Intrduce the tw main characters in the stry, Billy and Oscar.
2. Guide students t lk thrugh 4 pictures and talk abut the pictures with the students. Teach the new wrds and phrases relevant with the 4 pictures.
3. Let the students read the text and put the pictures in the crrect rder. Ask students find ut and underline the message in the text supprting the rder.
4. Teach students the cncept f inference with detailed explanatin.
infer: t figure ut smething based n cntext r clues when it’s nt directly said.
5. Read the reading help. Then answer the questins n the right. Underline the clues in the text.
6. Let students answer the questins abut the infrmatin f the stry. Get students t find the clues in the text supprting their answers.
7. Read again and chse the best answer accrding t the text.
8. Read ludly after the recrding.
9. Let students retell with the help f key wrds and pictures.
Step3. Language pints
1. un-前缀加在名词，形容词，副词之前，
unfinished（未完成的）undubted（无疑的）unemplyment（失业）
2. attack vt.& vi.攻击，进攻，抨击；
n.攻击； 抨击； （队员等的）进攻；（疾病）侵袭
e.g. Gvernment planes attacked the twn.
be under attack 受到攻击
3. wag vt.& vi.摇动，摇摆
e.g. The dg was biting, grwling and wagging its tail.
wag the tail 摇动尾巴
4. knck vt.（心）怦怦跳； 把…撞击成（某种状态）； 批评
e.g. She accidentally kncked the tea tin ff the shelf.
knck sb. t the grund 把某人撞到地上
Step4. Speaking
1. Let students make a discussin abut aliens.
D yu think peple n Earth will be cntrlled by creatures frm ther planets ne day? Why?
2. Students imagine they can see sme aliens in a spaceship. Then discuss in small grups.
Students:
ask them hw they came t Earth.
ask them abut life n their planet.
tell them abut Earth and what life is like here.
Example:
A: I think I’ll ask them hw they came t Earth.
B: That’s a gd idea. / I dn’t think it’s a gd idea. I think it’s better t tell them where we are frm.
3. Rle-play aliens and peple n Earth with anther grup.
Example:
Peple: Hell! Can yu speak English?
Aliens: Yes, we can. Where are we?
Peple: Yu’re n Earth. Hw did yu get here?
Step5. Hmewrk
1. Read the text at least 3 times.
2. Write dwn yur dialgue.