内容正文:
Unit 6 Energy, nature and us
Part C Project & Reading time
Green Energy Presenters
Learning Goals
complete an outline about green energy.
make clear slides with an opening, a main body and an ending.
give a short group presentation.
understand and retell the solar-oven story.
完成提纲
制作幻灯片
小组展示
复述故事
Today's Learning Journey
Review Unit 6
2
Complete the outline
3
Make and share slides
5
Read and retell
复习单元 - 完成提纲 - 制作展示 - 自我评价 - 阅读复述
Check myself
1
4
Unit 6 Knowledge Map
Energy, nature and us
Green energy:
Uses:
Saving energy:
Reduce / Reuse / Recycle
Language:
We use ... to ... / We should ... / We can ...
water power / wind power / solar power
cool / heat / light / run
Project Mission: Give a presentation
Listen and circle.
Researcher
2
Complete the outline.
Writer
3
Make your slides.
Designer
4
Give a presentation.
Speaker
1
Textbook Task 1: Listen and circle
What does green energy mean to you?
Listen and circle what you hear.
What does green energy mean to you?
I think green energy is ...
GREEN ENERGY
For example, ...
power.
clean / from nature / useful
What green energy do you know? ____________.
We use green energy to ________________________.
We also use it to ________________________.
We know water, wind and solar power.
We use green energy to light our homes.
We also use it to run cars.
Complete the Outline 1: Green energy
water
wind
solar
cool
heat
light
run
Word bank
Complete the Outline 2: Saving energy
Many resources will run out. How can we save energy?
We should follow the "3R" rules. We can ________________________.
Reduce
Recycle
support:
Our action / Our promise / One more idea
Sample heading: Our action
We can take quick showers and reuse our own bags.
Reuse
Reduce
Plan an Interesting Opening
Save Energy
At home, what things use energy?
Where does the energy come from?
Which opening makes you want to listen? Why?
Build the Main Body
Green energy:
What is it? How do we use it?
We know ... power.
We use ... to ...
Many resources will run out.
We should /
can ...
Saving energy:
Why should we act? What can we do?
Small changes can make a big difference.
Let's ... together.
We should use energy in smart ways.
Sample
Let's save energy together. Small changes can make a big difference.
Write a Good Ending
Make Your Three Slides
Slide 1 — Opening:
a picture + a question
Slide 2 — Main body:
green energy + saving energy
Slide 3 — Ending:
a clear message
Save energy, save our Earth!
Use big pictures. Keep words short and clear.
Read the Textbook Presentation Sample
What things use energy at home?
A lot of things. Air conditioners, TVs, ...
Which sentence asks a question?
The first sentence asks a question.
What does ... tell us?
... = more examples can be added
Rehearse the Presentation
45–60 seconds
Sample presentation frame
Speaker
Slide Operator
Timer
Language Checker
Hello! Today we want to talk about ...
We know ... power. We use it to ...
We should ... We can ...
Small changes can make a big difference.
Thank you!
Show Time: Give a Presentation
Give a presentation.
Listen for:
one green-energy fact + one saving action.
I learned ...
I can ...
Peer Feedback: Clear, Correct, Useful
Save energy, save our Earth!
We can all help save energy and save our Earth every day.
Save water
Use less electricity
Clear:
opening, main body, ending
I like ...
Correct:
facts and language
I like ...
Useful:
saving ideas we can do
You can add ...
Reuse and recycle
Self-check: What Can I Do Now?
Self-check
I still
need help.
I can mostly
do it.
I can do it.
I can teach
others!
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.
Reading time
Can sunlight cook food?
What may a solar 'oven' look like?
Meet the Story: Who, Where, When?
It was a sunny day. Grandpa, Binbin and Robin played outside.
Who?
Grandpa, Binbin and Robin.
When?
It was a sunny day.
Where?
Outside.
Read 1-2: What Was the Problem?
They didn't want to go back to the kitchen to cook.
So, what could they do?
They wanted to cook, but they didn't want to go back to the kitchen.
cook / go back to the kitchen
VS
12:00
Read 3: Grandpa's Idea
The sun is very hot.
We can use solar power to make food here.
Let's make a solar 'oven'!
Energy:
solar power
Use:
make food
Tool:
a solar 'oven'
Language Focus: use ... to ...
Rule
use + energy / thing + to + verb
Example
We can use solar power to make food.
Practice 1
Practice 2
We use sunlight to (light / lights) our house.
We can use it to (cook / cooking).
Read 4: Two Smart Questions
1
How does the box keep the heat?
2
Why do we use black paper?
My guess:
The box ...
Black paper ...
Science Support: How a Solar Oven Works
1
The shiny foil reflects sunlight into the box.
2
Black paper absorbs sunlight and gets warmer.
3
The box helps keep the heat inside.
黑纸吸热;反光面把阳光引入盒内;盒子帮助保温。
Science Support:
Read 5: What Was the Result?
Food: ready
No:
gas or electricity
Feeling: super cool
Soon their food was ready.
This looks delicious!
We cooked with no gas or electricity!
That's super cool!
What Can Sunlight Do?
Sunlight is a great source of energy.
It can help light our house.
It can run cars.
We can use it to cook!
Put the Story in Order
1
2
3
5
C. They played outside on a sunny day.
E. They didn't want to go back to the kitchen.
B. Grandpa had an idea.
D. Binbin asked how the oven worked.
A. The food was ready.
Order: C → E → B → D → A
4
Retell the Solar-Oven Story
Sunny day
Problem
Grandpa's idea
Binbin's questions
Result
They used solar power to ...
They cooked with no ...
We should use energy in smart ways.
Sample retelling
It was a sunny day. Grandpa, Binbin and Robin played outside. They didn't want to go back to the kitchen to cook. Grandpa used solar power to make food in a solar oven. Soon the food was ready, with no gas or electricity. They learned to use energy in smart ways.
1
2
3
4
5
Summary: Energy, Nature and Us
Small changes can make a big difference.
I can share green-energy ideas and retell the solar-oven story.
1
2
3
4
Green energy:
water / wind / solar power
Uses:
We use ... to ...
Saving energy:
Reduce / Reuse / Recycle
Smart use:
Homework
Read P72-P73 aloud and retell the story with five key words.
2
Improve your green-energy slides with your group.
3
Tell your family one smart way to use or save energy.
朗读并复述故事;完善小组展示;向家人分享一条明智用能或节能行动。
1
Use energy in smart ways.
Small changes can make a big difference.
Great work! See you next time!
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