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Contents
Introduction: How to use this book
Unit1: The world we live
What do you think about
How do I know
What do I think
What do you think?
How do I show
What do you think
Final task: Write an opinion about
Reflection: How successful was our opinion about space exploration?
Unit2: Making a change
What is climate change?
What causes climate change?
What is a carbon footprint?
How can I find out my family’s carbon footprint?
How can we record our information?
What can we do to lower our family’s carbon footprint?
Unit2 Final task: Create a carbon footprint poster
Reflection: How successful was our carbon footprint poster?
Unit3: That’s a great idea!
Let’s work together!
Telling a story
Why are stories
1Unit The world we live in
What do you know?
• What can you see in the photo?
• What is the girl making?
What is she wearing?
How is she making these things?
In this unit, you will:
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discuss technology and how it affects us and our planet
read and discuss different people’s views on different technologies

give your own opinion and say if you agree or disagree with other people’s opinions
do a survey
have a debate
write an online post.
What do you think about printing?
What is the teacher doing in the picture? How does a printer work?

can you do with a printer?
Read the message from Himari. Does she have a positive or negative opinion about printing? How do you know?
Hi, I’m Himari. In my opinion, printing is great because our teacher can print us copies of worksheets and we can write on them and keep them. However, I also think there is a problem with printing because it uses a lot of paper.
Key term opinion: what a person thinks about something
3
Read the message from Adriana. Does she agree with Himari? How do you know? Does she have a positive or negative opinion about printing?
Hi, Himari. My name’s Adriana. I agree that printing helps us learn better and we can print out our work and our projects. That means we can make wall displays or show our families. I disagree that using paper is a problem, because at our school we reuse as much paper as we can and then we recycle it.


you have a









would you print?


D printer.
a

























































think

































1.3 What do I think about 3D printing?
1 Read the infographic. What is it about?


One third of people in a survey believe that all homes in the future will be 3D printed. 3D printed homes are…
Analysis
more energy efficient cheaper quicker to build




more resistant to natural disasters.
2 What amount of people do not think that all homes in the future will be 3D printed? What amount of people would not consider living in a 3D printed house?
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3 Answer Himari’s questions.
Two thirds of people in a survey would consider living in a 3D printed home.
Key term infographic: a text with pictures, numbers and symbols to help us understand information about a topic
Do you think the infographic gives a positive view of 3D printed homes or a negative view? Would more people consider living in a 3D printed home than not living in one?
a 3D printed home,
will last for very long.
idea of living in a 3D
not sure if it will be























































built house.
house
house
I love

be very
can’t afford to buy a house, so I hope that 3D printed houses will be cheaper.
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1.4 What do you think?
Read and answer
question.
How can we find out what other people think about living in


printed homes?

2 Plan research questions.


First, discuss these questions in your group.
• What do we want to know?
• Do we need open or closed questions?
Then write your questions.
Do you think that homes in the future will be

printed?
One third of people in a survey believe that all homes in the future will

3D printed homes are…
printed.
more energy
more resistant to natural disasters.
Two thirds of people in a survey would consider living in a 3D printed home.

build
Key terms
survey: a way to find out information from a lot of different people by asking them all the same question open question: a question where the person asked can give any answer they want closed question: a question where the person asked chooses one of several given answers

Top

























































1.5 How do I show survey results?
✓ Communication ✓ Research
1 Read Adriana’s question. What suggestions can you give her for showing the results of her survey?
What an interesting survey! I’ve got my results, but I’m not sure how to show them. Do you have any ideas?
2 Look at the results of your survey on the worksheet.

a

Use one of the methods you have just discussed to record the results of your survey.
b Share your results with the class. Are some ways of recording the results better than others? Which ones? Why?


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Top tips
Top tips





































Smile.
up straight.
at your audience.







Speak clearly so everyone can hear and understand



Read the text on the worksheet and check your answers.

5 Read the text again. Does it give facts or opinions?















6 Play ‘Go fish!’. Your teacher will give you some sentences. Are they facts or opinions?

Key terms fact: something that can be proved to be true opinion: a thought or belief about something, which cannot be proved to be true or false

7
Read the message from Adriana. What could you do to help her? Then read Himari’s reply. What does she suggest?

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I’m confused. I don’t know whether wind farms are good or bad. Can you help me decide?















You could have a fishbowl debate!
8 Have a fishbowl debate about whether wind farms are good or bad. Debate the question: Should we build a new wind farm where we live?
Key term debate: a long discussion where one set of people argue in favour of something and the other set of people argue against it
9
Read the message from Adriana. What words or phrases could she use?
10 Adriana has asked her friends about wind farms. Read what they said. Answer the questions.

a What words or phrases do Adriana’s friends use to show opinions?
b What words or phrases do they use to give their reasons?
c Who uses personal experience in their reason?
d Who uses a fact or facts in their reason?
e Who uses a personal view in their reason?
f Who is in favour of wind farms and who isn’t?
I think wind farms are really important because they supply clean energy, and this will help us fight climate change. Victoria
I think wind farms are good because they make electricity and we need electricity to power our homes and schools, but I wouldn’t like a wind farm where I live because they are ugly and noisy. Sofia
I live near a wind farm and I think it looks quite pretty, especially when the turbines are moving round in the wind. You can’t really hear the wind farm from the town, only if you are close to it. Catalina
Okay, I know what I think about wind farms now, but how do I give my opinion?
























Unit1 Final task: Write an opinion about space exploration

the
in teams of three or four. Read some online posts about space exploration

decide what the writers
about
Use the information
a pros and cons list about space exploration.
the posts and your own knowledge
one post
your group’s opinion
write a reply post
3
Read the online posts. Do the writers agree about space exploration? What are their views?
www.space…
A In my opinion, space exploration is a waste of time and money. We spend millions of dollars every year on improving space technology. I think that we should use that money to help people who live in poverty on our planet instead. Space scientists should use their knowledge to improve life on Earth and to help in the fight against climate change.
www.space…
B Space exploration is so exciting and important. Not only does space exploration mean that in the future, when there are too many people living on Earth, we might be able to choose to go and live on another planet, but also, we have so much new technology thanks to space scientists. For example, did you know, that it was space scientists who designed the latest wind turbines. They wanted to make them really strong so that they would work on Mars, and now, thanks to this, we have wind farms generating clean energy all over the world. Did you also know that thanks to space satellites, we can monitor changes to our planet more easily?
4
5
Make a pros and cons list about space exploration.
Choose either post A or post B. Write a response.
We agree/disagree with the writer of post A/B because…


Top tips
• Use previous lessons in this unit to help you present your information clearly.
• Divide the roles and responsibilities.
6
Read your post again. How can you improve it?
• Use the task outline to help you do the task well.
• Ask your teacher if you have questions.
Reflection: How successful was our opinion about space exploration?
a





















































































































Complete the final task checklist. Use the worksheet.
Final task checklist
We understood from the online posts that people think different things about space exploration.
We made a pros and cons list that showed differences in opinions.
We all helped to write an online post that gave our opinion about one of the writer’s views of space exploration.
Our online post gave reasons for our opinions.


























I contributed to the task.


b
Share your checklist with your team. Do you all agree?
c Answer the questions on the worksheet.
d Take it in turns to say what you did to help the team. Do you all agree?
Before you go
Discuss answers to these questions.