江苏省海安县大公初级中学八年级英语下册《8B Unit 1 Past and present》Period 6 Integ rated skills &Study skill教案 牛津版.doc

《8B Unit 1 Past and present》Period 6 Integ rated skills &Study skill
Title
(课题)
Using a dictionary
Type
(课型)
New
（新授课）
Period
(课时)
6
Supporting theories
理论支撑
1. 建构式教学：传统的心理学教学模式是建立在“传递——接受”的教学理论和行为主义心理学的“刺激——反应”学习理论基础之上的，建构教学发挥了教师主导作用又能充分体现学生认知主体作用的新型课堂教学模式,才能在教学中实施个性化教育,适应现今教育改革、发展的需要创建令学生舒适的英语学习环境。
2. 以学生为中心，强调学生对知识的主动探索、主动发现和对所学知识在原有经验基础上的意义生成，教师由知识的传授者、灌输者转变成为学生主动建构知识的帮助者、促进者，学生学习的合作者。教师必须超越传统的教学观念,关注学生知识获得的过程,并把帮助学生确认学习目标作为教学活动的出发点
3. 学习并不是个体获得越来越多外部信息的过程，而是学到越来越多有关他们认识事物的程序，即建构了新的认知图式，而且这种新的图式是创造性的，它在性质上也不同于原来的图式。
4合作学习。通过学生小组交流组织学习内容，形成学习技能。个体的智慧与认识应该是在与环境相互作用中得到生长与发展的。

Aims & Demands
(教学目标)

Key points & Difficulties
(教学重、
难点)

Consult the dictionary to learn skills, to identify guiding word

Teaching Methods
(教学方法)
Task-based Approach
Situational Teaching Method
communicative practice method
Aids:
课前准备（教具、活动准备等）

Blackboard; computer; dictionary;
教 学 设 计
课前延伸
1. Finish the exercises of this part.

让学生通过课前自学，小组内的团结合作解决预习中的一些问题，为上课做准备

Teaching Plan
(授课计划)
Studying Plan
(学习计划)
Aims & Demand
(设计意图)

课

内

探

究

学
Step One Warm up

1. Preview work
(Check the answers.)
2. Ask students to talk about the names of their classmates.
3. Place the names in alphabetical order.
复习热身， 通过游戏的形式检查预习情况，激发学生兴趣，复习巩固并为新课的学习做铺垫。
Step Two Presentation

1. If we want to use a dictionary effectively, it is very important to know the sequence of letters in the alphabet.
2. Ask students to call out the letters of alphabet (A-Z) in
order .
3Tell them how to use an English dictionary.
First show a dictionary to the students, and tell the students the English words in a dictionary are in alphabetical order from ‘A’ to ‘Z’. That is to say, the words which begin with ‘A’ are at the very beginning of a dictionary. And the words which begin with ‘B’ come after the words begin with ‘A’ and so on. If two words start with the same letter, we look at the second letter to decide the alphabetical order. If the first two letters of two words are the same, we look at the third, and so on.
4. Ask students to look up some new words and then work out the rules.
5. Ask students to complete part A by themselves. The check
the answers at Page 20,
Part B. On the left are some page numbers and guide words from a dictionary. Help Daniel write down the page numbers for the words on the right.
说明查阅英语词典是处理生词的最好方法，激发学生好奇心

导
Step Three Practice

1. Give Ss some coded sentences. Tell them that in order to decode the message, they must replace each other letter with the letter that comes before it in the alphabet, e.g.
①Xf mjwf jo Cfjkjoh.
(We live in Beijing.)
②J mjlf dipdpmbuf.
(I like chocolate.)
2. Give Ss some another coded sentences. Tell them that in order to decode the message, they must replace each other letter with the letter that comes after it in the alphabet, e.g.
①Kds’r fn sn sgd bhmdlz.
(Let’s go to the cinema.)
②Snlnqqnv hr lx ahqsgczx.
(Tomorrow is my birthday.)
3. Complete the exercises in groups.
训练学生通过合作解决问题的能力,适时进行过程性评价。
通过当堂练习与反馈，对学生进行适当的解题方法及技巧的指导。
通过游戏激发学生的学习热情，消除疲劳。
练
Step Four Production

1. Discussion
(1)Enjoy a film about the alphabet
(2)Talk about the pictures under the letters.
Questions:
What can we say using the letter?
2. read an article.
3. Discussion
What else do you know about the letters?
欣赏一段ABC song视频，学生跟唱。
课后提升
Step Five Assignment

1. Surf the Internet for more info. about the alphabet.
2. Some exercises.
利用网络搜索更多关于英文字母和英文的信息。同组同学相互交流学习。了解英语文化。