资源简介

(共25张PPT)
Unit 4 We can do it !
Wrap up & Let’s explore
新外研版（三起）六上
Learning Objectives
By the end of the lesson, you will be able to...
1. 读懂车轮发明短文，读懂棋盘任务问题，理解各类伟大发明相关阅读信息。
2.能够运用核心词汇谈论各类发明，读懂并回答阅读思考题，使用特殊疑问句询问发明者、发明带来的改变。
3.小组合作搜集电脑、飞机、电话等发明资料，自主整理信息，完整口头介绍一项发明及其对世界带来的影响。
Enjoy the video
1
Listen and chant.
Loudly 大声
Emotionally 有感情
Good pronunciation and intonation. 语音语调
评价机制
Lead in
Look and talk.
He used bamboo to make the sticks.
bamboo
sticks
He cut some cloth.
cloth
cut
He put the cloth over the sticks.
That was the first umbrella!
Lead in
Lead in
Read and retell.
Daming and Mum are going ....
Mum worries about ....
Daming has an... He is making ....
First, … Next, … Then, … Last, …
They come back.
The plants are ... ... works!
Design and share.
Make a musical instrument with old materials. What are the steps of making it
Sentence Structure
This is a ______. I used ______.
First, ______. Next, ______.
Then, ______. Finally, ______.
Words Bank
find … 找到…… cut … 裁剪……
stick … 粘贴…… old things 废旧物品
decorate … 装饰……colour … 给…… 涂色
paper box 纸箱 glass bottle 玻璃瓶
can 金属罐 thick paper 厚纸张
string 细绳 board 木板
put … on … 把…… 放在…… 上面
Lead in
Look and play.
Lead in
The umbrella, the wheel, the clock.
He makes a watering bottle for the plants.
Lu Ban saw a leaf in the rain. He got an idea and invented the umbrella.
They make a bird feeder for the birds.
First, make a hole in the cap. Next, cut off the bottle bottom. Then, fill it with water. Last, put it by the plant.
fr: from；fl: floor
They make instruments with glass bottles.
I want to make a rubbish picker to clean rubbish.
Game rules：
Lead in
Look and play.
Split into two teams.
Take turns to move and answer the questions.
Correct answer = get one star.
First team with four stars wins.
Talk only English and listen carefully.
Presentation
Look and learn
例句：There is a clock on the wall.
中文：墙上有一座时钟。
同义词：timepiece
拓展词
例 句
拆分记忆
音标：/kl k/
词性：n.（名词）
释义：时钟
c
ck
clock
lo
+
+
Presentation
Look and learn
例句：We can read news on the Internet.
中文：我们可以在互联网上看新闻。
inter（相互之间）
+ net（网）
=互联网
拓展词
例 句
拆分记忆
音标：/ nt net/
词性：n.（名词）
释义：互联网；网络
in
net
internet
ter
+
+
Presentation
Look and learn
例句：The emperor wanted new clothes.
中文：这位皇帝想要新衣服。
同义词：king
拓展词
例 句
拆分记忆
音标：/ emp r (r)/
词性：n.（名词）
释义：皇帝
Em
ror
Emperor
pe
+
+
Presentation
Listen and read.
Presentation
Check it.
1.What did I learn
2.What was my favourite part
3.What do I need to improve
_____________________________
_____________________________
_____________________________
Look and say.
Presentation
Q: What’s the topic of this text
The wheel.
1 Who do some people in China think invented the wheel
2 Why is the wheel a world-changing invention
Skim and answer.
Presentation
Q: What world-changing inventions are mentioned at first
The computer, the internet and the wheel.
Q: Who do some people in China think invented the wheel
Huangdi / the Yellow Emperor.
Q: Why is the wheel helpful for people
It helps people solve many problems and makes life easier for us.
There are many world-changing inventions. We often think of things like the computer and the internet. But did you know that the wheel is also one of them
The wheel is one of the oldest inventions. Who first invented the wheel We don’t know for sure. Some people in China think it was Huangdi, or the Yellow Emperor.
The wheel helps people solve many problems. It is an important part of so many things. It makes life easier for us.
Read and answer.
Presentation
There are many world-changing inventions. We often think of things like the computer and the internet. But did you know that the wheel is also one of them
The wheel is one of the oldest inventions. Who first invented the wheel We don’t know for sure. Some people in China think it was Huangdi, or the Yellow Emperor.
The wheel helps people solve many problems. It is an important part of so many things. It makes life easier for us.
1 Who do some people in China think invented the wheel
2 Why is the wheel a world-changing invention
Huangdi, or the Yellow Emperor.
It helps people solve many problems and makes life easier for us.
2 Work in groups.
Presentation
2 Work in pairs. Find out about other inventions.
1 Who invented it and how
2 How did it change the world
2 Work in groups. Talk about another famous national park you know.
Work in groups.
Presentation
Words Bank
人物
Wright brothers; Bell; scientists
发明方法
tried many times; did many tests; worked hard
如何改变世界
travel quickly; talk far away; study and work;
know the time; make life easier
Sentence Structure
Who invented the ... ... invented it.
How invented the ... … made it after many tries.
How did it change the world
It helps people ... It makes our life ….
Language point.
Practice
本课重点学习一般过去时，用于谈论过去发生的创造、发明事件。
询问过去：Who invented it （invented 是 invent 的过去式）
描述过去影响：How did it change the world
客观介绍事物常用一般现在时：It makes life easier.
拓展结构：one of + the + 形容词最高级 + 名词复数 …… 之一
Try to do.
Practice
一、词汇填空
皇帝_________________ 互联网_________________
时钟_________________ 发明_________________
车轮_________________ 电脑_________________
电话_________________ 飞机_________________
改变_________________ 容易的_________________
emperor
internet
clock
invention
wheel
computer
phone
plane
change
easy
Practice
二、句子翻译。
在中国有些人认为谁发明了车轮？
____________________________________________________________
车轮是最古老的发明之一。
____________________________________________________________
它让我们的生活更加便利。
____________________________________________________________
它如何改变了世界？
____________________________________________________________
The Internet changes our life. ____________________________________________________________
Try to do.
Who do some people in China think invented the wheel
The wheel is one of the oldest inventions.
It makes life easier for us.
How did it change the world
互联网改变了我们的生活
Practice
三、词形适当形式填空
Who ___________ (invent) the wheel
The wheel is one of the oldest ___________ (invention).
It ___________ (make) our life easy.
How ___________ (do) it change the world long ago
These great ___________ (invention) help people a lot.
Try to do.
invented
inventions
makes
did
inventions
Let’s Summary!
Key words:
Key sentences:
核心句型:
Who invented it
How did it change the world
It makes life easier for us.
It is one of the oldest inventions.
基础：抄写本节课所学关键词，每个短语抄写 3 遍 。
提高：挑选一项发明（clock /computer/plane 任选），使用核心句型写 4 句话介绍这项发明。
拓展：和同伴查阅一项发明资料，准备简短口头介绍：发明者是谁、它怎样改变世界，下节课课堂分享。
Homework

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