人教版高二英语选修8_Unit_2_Cloning课件

1 高二英语选修8 Unit2 Cloning-Reading教学设计与反思

朱义东

一. 教材分析

本单元以Cloning为话题，旨在通过单元教学，使学生了解克隆技术的优缺点，学会表达和支持个人观点，能用所学的有关Cloning的词汇去表述自己对这一新技术的观点和看法。

二. 教材重组

从话题内容上分析，Warming Up 与Reading相一致；而从训练目的上分析与TALKING比较一致。从教材份量来说，可将Warming Up和Reading整合在一起，设计成一节任务型“阅读课（精读课）”。

三.教学目标Teaching goals

1. Target language目标语言

a. 重点词汇和短语

clone，commercial，producer，undertake，arbitrary，object，forbid，accumulate，cast down，object to，the media，in favour of

b. 重点句子

It is a way of….

The fact is that….

The question that occurred is….

2. Ability goals能力目标

Enable the students to describe cloning: What is the advantages of

cloning？ What is the problems or dangers of cloning？What is your opinion

of cloning？

3. Learning ability goals 学能目标

Help the students learn how to describe cloning.

Teaching important points 教学重点

English learning Plan of Senior 2（导学案）

Topic课 题 Cloning: Where is it leading us?

Type（课型） Reading

Designer（设计者） Liu Xiaoli

The wish words of teacher's（教师寄语）：

Relax! Be patient and enjoy yourself. Learning foreign languages should be

fun. (放松点！要有耐性，并让自己快乐！学习外语应该是乐趣无穷的。）

㈠Teaching aims(学习目标)

1.Knowledge aims（知识目标）

⑴To learn about cloning by reading.

⑵.To master and understand some structures and complex sentences.

2.Ability aims（技能目标）

⑴. Read passages by using different reading skills (skimming﹑scanning﹑careful

reading) .

⑵. Express own opinions about cloning in form of debate..

3.Emotion aims（情感目标）

⑴ Be interested in science technology (cloning).

⑵. Learn to team up with others.

㈡ Special and difficult Points(学习重难点)

1. Learn different reading skills(Skimming, scanning﹠careful reading).

2 Learn more about cloning.

Unit 2

Section II Learning about Language 栏目导

航

课堂深度拓展

0_课末随堂演练

课后限时作业Q 课堂深度拓展

|考点语法细解

-同位语从句

■ 一、同位语从句的引导词

■引导同位语从句的词语通常有连词(that,

whether)＞连接代词和连接副词等。

■ 1 .由that引导

■ ©We heard the news that our team had won.

■我们听到消息说我们队赢了。；； ：

■②They were worried over the fact that you were ■ (3)The news that we are having a holiday

tomorrow is not true.

■明天放假的消息不实。；；；； ；

■④Tve come to the conclusion that it was unwise to

do that.

■我得出结论这样做是不明智的。； ；

■⑤The fact that the money has gone does not mean

it was stolen.

-那笔钱不见了这一事实并不意味着是被偷了

■【注意】在某些名词(如 demand,wish,suggestion,resolution^) 后面的 同位语从句要用虚拟语气。女口：

■ ©They were faced with the demand that this tax

(should) be abolished.

■他们面对废除这个税的要求。； ：；

■ ©They expressed the wish that she (should) accept

the award.

■他们表示希望她接受这笔奖金。

■ ©There was a suggestion that Brown (should ) be

Unit 2 Cloning

一、词汇测试：

1__________vi. 不同；相异 2.exact adj. ________________

3.twin n.& adj.______________mercial adj. ______________

5 straightforward adj. ________________

6 ________________ vt. 过去式_________

过去分词 _________________着手；从事；承担

7 ________________ 得到好结果；取得成功；偿清

8 ______________n. 突破 9 procedure n. ____________

10 carrier n. ____________

11 _________________ 沮丧；不愉快

12 ____________ adv. 总共；完全地

13 arbitrary adj. ___________ 14 correction n. ____________

15 ___________ vi. 反对；不赞成 ____________ n.

16 medium n. _____________

17 the media _____________________

18 ____________ vt. 获得；赢得

19 Attain vt. ______________ 20 moral adj. _____________

21 conservative adj. _____________________

22 _________ vt. 过去式________过去分词_________ 禁止；不准

23 accumulate vt. ___________