资源简介

(共31张PPT)
Unit 6
Energy, nature and us
人 教 PEP 版 英 语 六 年 级 上 册
Part C
Project: Give a presentation about green energy
Unit 6 Energy, nature and us
A Talk
通过讨论项目作业，学习水能相关知识。
A Learn
学习风能、太阳能、水能等绿色能源词汇，并探讨它们的用途。
B Learn
结合生活实际，学习节约能源的“3R”原则及具体策略。
B Read
通过阅读节约能源的倡议书，学习和巩固节能知识。
C Project
做一个有关绿色能源的报告，并对本单元内容的掌握程度进行评价。
Where do we get energy
How do we save energy
Project: Give a presentation about green energy
认识能源的多种来源及分类；理解传统能源正面临枯竭危机; 学习并践行节能减排的“3R”原则，全方位地培养环保意识、科学素养和全球公民责任感。
B Talk
通过Binbin和Mike展示项目成果，学会思考并谈论如何节约能源。
Warm up
Let’s listen and sing.
We need to use more solar power,
Do you know
We need to use more water power,
Do you know
We need to use more green power,
Wind, water, sun and heat underground.
We can help save our planet,
Do you know
We need to use much less water,
Do you know
We need to turn off lights at night,
Do you know
We need to use more green power,
And less water, plastic and paper.
We can help save our planet,
Do you know Do you know
Helping our planet
Work in your group: Brainstorm and talk.
How can we save energy
We can...
And we should...
We can also...
Lead in
Work in your group: Brainstorm and talk.
Let's follow the "3R" rules.
We should use air conditioners less.
We should bring our own bags to shops and markets.
We should recycle bottles and boxes.
We should walk more and drive less.
Let's play a game.
Save electricity
Recycle
Save water
转动转盘；转到对应板块，说出一条节能小妙招。
开始
鼠标单击空白即可停止转动
Green energy
Presentation
What does green energy mean to you Listen and circle what you hear.
Student 1: We learned a lot about energy. How about sharing it
with our family
Student 2: Good idea. Matt will like it.
Student 3: Sam will like it too. We can talk about types of green
energy, solar power, water power and wind power.
Student 2: Yes, they can light, heat and cool our homes and
schools. They can run buses and the subway.
Student 1: Many resources will run out.
Student 3: So we need to talk about how to save energy.
Student 2: Great. Let's search for more information.
Let’s check.
听力材料：
Search for information about green energy and complete the outline.
Green Energy
1. Green energy
What green energy do you know
_____________________________________________
How do we use it
We use green energy to___________________________.
We also use it to________________________________.
2. Saving energy
Many resources will run out. How can we save energy
We should follow the "3R" rules. We can_______________
___________________________________________.
3. __________________________________________
Wind power, solar power and water power.
light, heat and cool our homes and schools
run cars, buses and trains
reduce waste, reuse bags and recycle paper
Small changes can make a big difference.
Make your slides.
Write an interesting opening.
At home, what things use energy Where does the energy come from
Write your main body.
What green energy do you know
Make your slides.
Write your main body.
Many resources will run out.
How do we save energy
Make your slides.
Write a good ending.
Small changes can make a big difference.
Make your slides.
Give a presentation.
What things use energy at home A lot of things. Air conditioners, TVs, ...
Self-check.
Contents Stars
1. I can tell others about power from water.
2. I can describe types of green energy and its uses.
3. I can follow the "3R" rules and give examples of saving energy.
4. I can write a letter to share ideas about saving energy.
Read and answer.
Reading time
What is the article about
It is about the application of solar energy.
Let’s read.
It was a sunny day. Grandpa, Binbin and Robin played outside.
1
Let’s read.
They didn't want to go back to the kitchen to cook. So, what could they do
2
Let’s read.
Grandpa had an idea.
"The sun is very hot. We can use solar power to make food here," he said. "Let's make a solar 'oven'!"
3
烤箱
Let’s read.
"Wow! How does the box keep the heat Why do we use black paper " asked Binbin.
4
Let’s read.
Soon their food was ready.
"This looks delicious! And we cooked with no gas or electricity! That's super cool!" said Binbin.
"Sunlight is a great source of energy. It can help light our house. It can run cars. And we can use it to cook!" said Robin.
"Yes, we should use energy in smart ways,"
said Grandpa with a smile.
5
Let’s read and write T (True) or F (False).
( ) 1. The story happens on a rainy day.
( ) 2. Three people are in the story: Grandpa, Binbin and
the robot Robin.
( ) 3. Binbin helps Grandpa cook lunch with gas.
( ) 4. Binbin knows why they use black paper at once.
( ) 5. Solar power is clean. It needs no gas or electricity.
F
T
F
F
T
Read again and choose.
( ) 1. Where are Binbin, Grandpa and Robin at first
A. In the kitchen. B. Outside. C. In the living room.
( ) 2. They do not want to cook lunch in the kitchen, so
Grandpa thinks of ________.
A. making a solar oven B. buying food C. using gas
( ) 3. Which material can help keep heat
A. White paper. B. Black paper. C. Colourful paper. ( ) 4. They cook lunch with ________.
A. gas B. electricity C. solar power
( ) 5. According to the story, sunlight can NOT help us _____.
A. light houses B. run cars C. make paper
B
A
B
C
C
Let’s fill and try to retell the story.
Beginning
It was a _______ day.
Grandpa, Binbin and Robin ___________.
Problem
They didn’t want to ________________.
They wanted to make food outside.
Solution
Grandpa ____________.
They could make a __________.
Question
How does the box _______________
Why do we use ___________
Ending
Their food was _______.
We should use energy ___________.
sunny
played outside
go bake to the kichen
had an idea
solar “oven”
keep the heat
black paper
ready
in smart ways
Give a presentation about green energy Now, I can Contents My stars
listen listening task
give a presentation about green energy
read reading time
Good to know
Natural resources
Summary
1.复习了下列单词：
power, electricity, solar, type, energy, light, heat, cool, run, resource, run out, change, quick, shower, unplug, difference, reduce, reuse, air conditioner, drive, own, market, bottle, top, useful, dirty, side.
2.复习了下列句型：
(1) We use green energy to light, heat and cool our homes and schools.
Summary
2.复习了下列句型：
(2) —What should we do
—We should save energy.
(3) —How can we save energy
—We can change our energy use.
(4) To follow the “3R” rules, we should …
3. 做有关绿色能源的报告。
( ) 1. ____ power comes from the sun.
A. Water B. Wind C. Solar
( ) 2. We should _____ old bottles and boxes.
A. reduce B. recycle C. run out
( ) 3. Running water can make _____.
A. heat B. cool C. electricity
( ) 4. Lily often ____ the tap when she brushes teeth.
She likes ____ water.
A. turns on; saving
B. turns off; save
C. turns off; saving
一、单项选择。
Exercises
C
B
C
C
二、书面表达。
以“My ideas for saving energy”为题，根据提示写一篇小短文。要求：语句通顺，内容完整，不少于5句话。
提示：1. Why should we save energy
2. What can you do at home, school and other places
__________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
____________________________________________________________________________________________________
__________________________________________________
My ideas for saving energy
I think saving energy is very important for our Earth. I can do many things in my daily life. At home, I take quick showers and turn off the lights when I leave a room. I also unplug my computer and TV after using them. At school, I use both sides of paper and recycle old books. I like to walk or ride my bike to school instead of taking a car. Small actions can make a big difference. Let's save energy together!
MUST DO
CHOOSE TO DO
Homework
熟练朗读Unit 6内容。
采访小伙伴有关日常节能的好习惯，记录下来并分享。

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