Using LanguageⅡ优秀教学设计

教学设计

作者信息

李红梅

姓名

电话及

邮箱

13666949934 953065329@qq.com 高二

学科

教材版本及章节

单位

教学设计

教学主题

英语

年级

人教版

选修八 Unit2 Using Language 莆田擢英中学

Module 8 Unit 2 Cloning Using Language

The return of the dinosaurs?

一、教学内容分析

本课为人教版教材《英语》（8）“Unit2 Cloning”的 Using Language 部分，

是一篇探讨是否有可能用现有的克隆技术复活恐龙的议论文，文章虽长，词汇量也大，但结构非常清晰，是经典的议论文结构，文章中含有丰富的议论文写作语言，为议论文写作提供了大量的语料输入，利于接下来的写作输出。本课的重点是写作技巧的训练以及把握议论文语篇结构；难点是学生必须根据自己需要从已有的语篇中提取自己所需要的信息去完成一篇议论文。

二、学情分析

本校为一所私立学校，生源质量两级分化较大。经过两年的学***部分学生有了一定的语言知识和基本的词汇量，也掌握了略读，跳读等阅读技巧以及识别关键词、确定主题句、预测文本信息等阅读微技能，形成了初步的阅读策略。但，一部分学生的基础知识仍较为薄弱，运用英语进行表达观点或写作的能力较差，主动学习的动力不够，然而他们好胜心强，渴望在班集体里得到他人的认可，也很在乎老师和同学的评价。因此，只有从他们的生活资源入手，设置让他们能参与得进来的活动，才能让他们全部投入到课堂中来。至于课堂中的写作输出环节，就只能以小组讨论合作完成。

三、设计思想（基本理念、教学方法与学习方法等）

Design thoughts

美国学者加涅等认为，学生的“学”是获得学习结果的内因，教师的“教”只是外因。因此，我的课程设计以学生的“学”作为设计基础，通过生活情境的营造和丰富的课堂活动培养学生们的自主，合作以及探究学习能力，从学习能力，语言能力，文化品格及思维品质方面对学生进行多维能力的训练。

Teaching aids A computer and a projector Teaching and Learning Methods:

Task-based teaching method

Individual learning and group work

Audio-visual method

四、教学目标

1.Target language 目标语言

重点词汇：strike

initial

vain

resist

drawback

merely

decoration

unable

claw

adore

hatch

reasonable

重点短语：from time to time,

bring back to life, pay off, in vain and so on 重点句子：

1.The popularity of films such as Jurassic Park, in which a scientist clones several kinds of extinct dinosaurs, proves how the idea struck a mixture of fear and excitement into people's hearts. 2.I suggest that medical cloning is very important of curing serious illnesses that at present have no cure. 3.The advantage is that if there is a new illness some of these animals may die, but others will survive and pass on the ability to resist that disease to the next generation. 4.The great drawback to cloning a group of animals is that they would all have the same arrangement of genes and so might die of the same illness. 2. Ability goals能力目标

Activate the students to show their opinions about the cloning the extinct animals. Enable the students to write an article based on ideas. 3. Learning ability goals学能目标

Help the students learn how to organize a passage and how to write a short composition of this kind . 4.Emotional target情感目标：Inspire the students interest of study by learning this one and the determination of solving the difficult problems.

五、教学重、难点

Student should learn how to figure out a useful structure of an argumentation from the reading material

Students learn how to express their ideas and give reasons

六、教学过程设计（可加行）

教学环节及时间

（如：导入、讲授、复习、训练、实验、研讨、探究、评价、建构）

教师活动

学生活动

设计意图及信息技术支持（资源、方法、手段等）

Step1 Warming up and 1. Interaction: show 1. Interaction: watch two To activate the two pictures of cute pictures of cute dinosaurs and students’

Lead-in

dinosaurs and cruel cruel dinosaurs interest of dinosaurs 2.To talk about the hit film talking about 2.To ask students to “Jurassic Park”

the dinosaurs talk about the hit film

and to “Jurassic Park”

introduce the

topic.

Step2 To be a faster reader (skimming)

1.Ask the students to guess the type of the text 2.Ask the students to work out the attitude of the writer and find out the supporting sentences

1.To guess the type of the text 2.To work out the attitude of the writer and find out the supporting sentences

To practice reading skills: guessing;scanning for a general understanding of the text and its structure.

Step3 To be a careful

reader

1.Give out some questions about the details in the test. and sentences) in the text

2. To conclude:’

“It is merely a dream

To answer the questions given. To discuss why the teacher add a noun “now” at the end of the sentence “It is merely a dream”

and show the own opinions. 3.To follow the teacher to figure out the standard structure of a

To draw the conclusion. To think critically about the conclusion; To prepare for the writing

now!”

T: Do you think why I add the word “now”

here? 3.To guide the students to figure out the standard structure of a letter of giving opinions.

letter of giving opinions.

task Step4 Giving opinions orally

Ask students to combine the picture on P16 and the text on P17 and then choose one to talk about which extinct animals are worth restoring by means of cloning and why. Underline useful words, phrases and sentences about giving opinions.

T: Now, comes the writing task. You

have two options, your attitude to Douyin or a historical figure to restore. To pick some works from students to show by projector.

1.To do pair work and think about which extinct animals are worth restoring by means of cloning. Ss:........ 2.Underline useful words, phrases and sentences about giving opinions.

To consolidate what they have learned just now and practise students’

ability of critical thinking and speaking

Step 5 writing and show

To choose one topic to write about. To admire and correct if necessary together. To practise the writing skills of an argumentation to learn to express ideas and give reasons.

Step6 Homework

To finish the exercise in

<<阳光课堂>> 2.To finish the other option you skip in the class To consolidate what they have learned in the class.

七、板书设计

八、教学反思

由于学生英语基础比较薄弱，而这一课又是讨论是否能通过克隆方式来复活恐龙的议论文，专业性强，尽管语篇结构简单清晰，但文中生词多，议论术语多。根据这些特点，本课我以训练议论文写作技巧为主，阅读和口头表达为次，并鼓励学生多思考，多动笔，创设很多操练的机会。在教Reading部分，在课堂教学中我借助最近很火的小猪佩奇中的恐龙相关图片及侏罗纪公园系列电影的信息导入课文，再以一个问题“I know you are crazy about dinosaurs,but do you think it is possible to restore them by cloning?”导入课文。授课中始终围绕这个问题进行语篇分析，培养学生阅读技能的同时侧重议论文结构的梳理。在积累了一定语料和句式后，又通过结合16页图片和17页小短文的练习，口头训练了一些简单的议论文表达语句，在此环节，因为没有固定的答案，学生发挥的空间非常大，思维的火花在此得到迸发，课堂进入高潮，也是最有趣，学生参与积极性最高的环节，在操练所学的同时，也交流了保护濒危动物保护环境就是保护人类自己的意识，是文化品格的提升。但遗憾的是，因为课堂时间有限，能够给与学生展示的机会不多，这个需要改进。最后是写作练习，也是本节课的中点和难点环节，学生被提供了两个写作话题，任选其中一个进行议论文的书面操练，一个话题是“如果能够用克隆技术复活一个历史人物，你会选择谁？”，另一个是“抖音之我见”，分别对应的就是阅读部分梳理出的议论文结构和17页小短文的议论文结构的操练，选择一个课堂完成并展示，另一个则留作作业完成。一节课下来，任务是完成了，但感觉时间分配上还是略显紧张，由于前面的语料输入部分占用了太多的时间，后面的操练及展示时间稍显不足，以后会在这方面多注意改进。