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Unit 6 When was it invented?
第一课时（教学设计）
教学目标 1. 语言能力：初步感知一般过去时下的被动语态。通过图片呈现新单
词，记住新单词的词义。能听懂谈论发明物的相关对话。
2. 文化意识： 通过对本课题的学习，提升创新意识, 创造使生活更美好！
3. 思维品质：通过同伴对话练习，培养合作精神，通过头脑风暴，发展发散思
维。
4. 学习能力：通过对英语听力技巧的讲授和运用，快速精准地完成听力练习。
教学重点 1. 掌握重点单词的词义、词性、发音、固定搭配等；
与难点 2. 学会使用下列目标句型来谈论发明物：
When was ... invented? —It was invented in...
Who was it invented by? —It was invented by...
What is the ... used for? —The... is used for doing...
教学准备 教具准备: 多媒体，听力材料
课前准备：学生完成课前案
教学过程 老师活动 学生活动 设计意图
Lead in Show some pictures and ask 积极思考并回答 引入主题，活跃氛围
（3minute students: If you are asked to 问题
s） choose three products, what
will you choose?
Presentation
1.Let students answer the 1．注意老师呈现 为1b听力做准备，降低
Pre- inventors and time of these
的图片和句型，完 难度
listening inventions.
成1a
Stage
(7mimut 2.Let students practice how to
es) read the number. 2.拼读数字，并将
答案写在导学案上
Listen to 1b
While-
listening Play the listening material of 1b 完成听力材料1b 练习听力，为2a听力做
Stage
并核对答案 准备
(15minut
es) Presentation
Present the new words: heel; 学习新单词的汉语 学习新知，发散思维
scoop; electricity
意思和读音： 为听力2a做准备
Say, “These are traditional
heel, scoop,
inventions that we all knowDo you know any other electricity;
inventions more interesting? “
Practice -Listen to 2a&2b
1.Play 2a 运用听力技巧完成 掌握听力技巧，快速完成
2.Review the listening skills:
听力2a和2b的练 听力练习。巩固句型
key words and write down the
习。并核对答案。
first letter of long words
3.Point out the important
language points：be used for
doing
4.Let students finish 2b
Product-Pair Work
Divide the students into a 同伴合作，模拟对 培养合作精神，巩固新学
several groups of two. Let them
话完成2c 句型：be used for
discuss how to introduce the
doing
three inventions. Make a list of
elements they can introduce.
And show it.
Learn 2d
1.Show a picture about zipper 1.积极思考，回答 头脑风暴，培养发散思
and make a mind map: where
拉链可以出现在哪 维，活跃课堂氛围。语篇
can we see it?
些地方。 学习新单词。锻炼翻译能
2.ask 5 questions about 2d.
3.Translate 2d and point out 2.完成导学案，阅 力
Post- new language points. 读2d回答问题。
listening 3.翻译2d
Stage
Summary
(15minut
es) Make a summary about this 大声朗读所呈现的 巩固所学知识
lesson. Lists the important
短语和句型
phrases and sentences.
Homework
Present homework： 课后完成课后作业 作业分A,B两层布置，因
1.Review the new words and 材施教
expressions. (B层)
2. Make a brief introduction
about an invention that you
know!(50-100字)。 (A层)
板书设计Unit 6 When was it invented?
Section A(1a-2d)
New Words：heel; scoop; electricity
Sentences：
When was ... invented? —It was invented in...
Who was it invented by? —It was invented by...
What is the ... used for? —The... is used for doing...
be used for doing
