Unit3-A-new-dimension-of-life(教案).doc

A new dimension of lifeTeaching plan

[教学目标] Teaching goals
语言知识:帮助学生了解更多得海底生物得名字。
语言技能:、1、阅读能力,理解阅读材料,分析文章内容,完成相关问题。
2、帮助学生学会用正确得形容词顺序来修饰名词。
情感态度:让学生感受到海洋得美,热爱海洋,从而意识到保护海洋得重要性。
学习策略:教师引导学生阅读课文,回答相关问题。
[教学重点] Important points
阅读理解,理解课文。
[教学难点]Difficult points
根据课文内容相关得习题,总结形容词得排序。
[教学思路] Teaching thinking
    导入(leadin)与读前(prereading),显示海底生物得幻灯片,让学生熟悉一些海洋生物,完成导入。快速阅读(fast reading),阅读课本p24短文,完成表格,了解文章大意。精读(detailed reading),详细阅读课文,了解其内容,完成相关题。理解(prehending)也可叫读后(post reading),就形容词得排序与怎样阻止海洋污染进行小组讨论。
[教学内容] Teaching contents
    人民教育出版社2007年2月第2版普通高中课程标准实验教科书《英语》7(选修)第三单元得using language A new dimension of life (1) reading and discussing
[教学方法] Teaching methods
1、 Skimming and detailed reading
2、Ask and answer questions activities
3、 Individual, pair and group work
[教学手段] Teaching aids
    电子白板多媒体辅助教学。
[教材分析]Book analysis
本单元有七个课时,这就是第五课时。前面课时中,reading就是一篇关于虎鲸帮助人类捕鲸已及救落水船员得故事。通过这故事学生已经了解了人类与海洋生物得与谐关系。这一课时我们主要就就是要向学生展现美丽丰富得海底世界。通过作者得潜水经历带我们进入美丽得海洋世界。通过描述海底世界,让我们了解美轮美奂得海底世界同时,也让我们接触到了许多关于描写海底世界得形容词以及其她得一些修饰词。让学生观察归纳总结出名词前形容词得顺序。并让她们意识到保护海洋得重要性。
[学情分析] Students analysis
1. 在上一堂课中,学生已经把课本上本单元得生词表学习了一遍,基本能认出本单元得生词,另外,也学习了第一篇阅读,对本单元话题有所了解。学生基本具备了理解本课文得语言基础。
2. 因为我们得学生英语水平有限,所以本人将这篇日记分成两个课时让学生来学习:1、阅读与讨论;2、语言学习与写作。
[教学时间]Teaching time
One class hour、
[教学步骤] Teaching process
Step 1 Greetings
Step 2 leadin and prereading
teacher:Discuss the following questions:
1. If you have the chance to go on a
snorkeling trip, how will you feel?
2、 Can you guess what things you can see and what will happen to you under the sea?
Students:
Step 3 Fast reading
P25、 Read the diary very fast and try to number the paragraph topics、  
Topic
Paragraph number
colors and shapes
2
some sea creatures 3
3
dangers
4
reflecting
1
the reef’s edge
5
a final thought
6
main idea
It is a diary to reflect on ________________ about ________ on the reef offshore that morning、
 Step 4 Detailed reading
P20、 1、 Fill in the blanks with information from the text、
Creatures

Description

coral

shaped like fans, plates,
brains, lace, mushrooms, lettuces, branches, horns

seaslug

yellowspotted red

fish

little orange and white

parrotfish

yellow and green with hard
birdlike mouth, hanging
upside down

seastar

blue

turtle

large wiselooking

eel
clam

with strong sharp teeth
giant

reef shark

two grey, one and a half
meters long

2、 Fill in the proper words、
1) warm night air
2) the waving long thin seaweed
3) hard birdlike mouth
4) a yellowspotted red seaslug
5) a large wiselooking turtle
6) strong sharp teeth
7) thick green lips
8) two grey reef sharks
Step 5 Answer the following questions
1. What did the writer do in the morning on 19th January?
…
Exercises :Choose the best answer according
1.In the diary,the author mainly wants to tell us that ________、
A.what he saw in the sea
B.how the fish eat in the sea
C.the vivid colors in the sea
D.all the plants in the sea are poisonous
…
Step 6 After Reading
How did the writer express his feelings?
Step7 The design of the blackboard
Unit 3 A new dimension of life
the order of adjectives
OPSHA