文档文本内容
9年级
学科 English 课时 2 年级
课题 Unit 6When was it invented? 2/5
教学 What are they used for? When was it invented?
要求 Who was it invented by?
1 ． Talk about the helpful
inventions and
教学 教
annoying inventions. 合作学习法
法
重难 交际型教学法
2．Guide the students to
分组活动法
点
discuss their opinions on the
inventions.
教学过程及问题情境 学生活动 设计意图
Step 1 Revision
Wat Show some pictures about Talk about 复习上节课
inventions such as computer, the 所学知识，温
telephone, car, TV, inventions 故而知新。
calculator… Ask the students in the
to practice speaking. picture.
Step 2. Presentation
Ⅰ.3a Pairwork 谈论不同物
11.Look at the pictures. There 品是否对人
are some inventions (alarm Make a list 类有帮助，练
clock, light club, microwave of five 习学生口语。
oven) . Ask students to read helpful
them loudly. inventions
2. Ask students the following and five
questions. annoying
Is the light club useful or inventions .
annoying?
3. Ask the students to make a
list of five helpful
inventions and five annoying
inventions on their own, move 谈论不同物
around the room to offer help 品是否有用，
as needed. 提高口语表
4. Let the students who would Discuss 达能力。
like to share their answers their
to read to the class. opinions in
Ⅱ.3b 3a with
1.Ask the students to pay their 用所学语言，
attention to the partner. 表达自己的conversation. Ask two 看法。
students to read the
conversation. Choose five
2. Ask the students to inventions
discuss their opinions in 3a you would
with their partner. like to have
Ⅳ. Groupwork on the
1.Show a picture. Imagine island with
that you are alone on a tiny you.
island. Choose five Tell the
inventions you would like to group what
have on the island with you. you choose
and why,
2.Tell the group what you then discuss
choose and why, use these in a group.
sentences.
I think the most helpful
invention is…
I’d like to have a…
because I could…
It’s used for…
I also want a… because it…
3.Ask the students to discuss
in a group.
Step3:Summary
homework:1.Complete the short passage.2.Tranlate
作 some sentences.
业 1.我们都知道全世界广泛的应用英语。2.食物在吃之前应该
布 煮一下。
置 3.那条河被污染了。4.那本书昨天被借出去了。5.明年我校
还要建一栋教学楼。
教
学
反
思
