Unit6 Inventors and their inventions ： F Project课件 英语（沪外教版） 七年级上册

(共19张PPT)
英语
七年级 上册
Inventors
and their
inventions
6
Unit
can describe what leads to an
invention
Objectives
Tasks
can understand qualities of
inventors
learn new words about inventions
practise the pronunciation of /pr/ /br/ /kr/ /gr/ /fr/ / I/ /aU/ sounds and syllables
use can, should, must and What/How ...!
sentences
read a story about a “warm” invention
listen to a podcast about young inventors
learn about a competition for young inventors
can exchange ideas on how
inventions change our life
Objectives
Tasks
can explain the invention of paper by using time order words
talk about an inventor
make a small invention to solve a problem
in our daily life
write the key steps of the ancient Chinese papermaking process
What does it take to become an inventor
Task: Be an inventor. Find something in our everyday life that needs improving. Design and invent something, and present it. Your presentation should include the name and a picture/model of your invention, what problem it solves, how it solves the problem, and the reason why people should try it. Three models are given.
Tired of making a mess when you eat Try the SOUP
PROTECTOR. This circular face mask is here to help you eat safely. No more soup on your clothes or your hair!
Soup protector
Need to do a lot of exercise to get in shape Try this new way of getting fit. The FOOTBIKE looks like a bike, but it doesn’t have a seat or paddles. A belt around your stomach makes it more steady and allows you to rest. Walk to where you need to go, faster!
Footbike
1
2
These are the cleanest shoes you will ever own. This invention TOESWEEP allows you to clean up as you walk around your home. A mini-broom and dustpan have been added to these shoes. See a mess, walk over, and use your feet to sweep.
Toesweep
3
Study the models. Find a problem in our daily life and think about possible solutions.
Some problems you might have (You can make up your own):
Your school bag keeps falling off your shoulders.
You want to eat hot soup, but you don’t have a spoon.
Your pet’s favourite toy rolled under the refrigerator.
Search for useful information. Has anyone else tried to solve it or a similar problem What can you learn from their ideas
Talk about your ideas with others. Ask an expert if possible.
TEEN SKILL
Make a plan or draw a picture and prepare for the things
you might need.
Do it! Try your invention. What works, and what doesn’t
Make improvements. Test again and again until it’s perfect for you.
Now it’s time to get other people to try your invention!
How well I can do these A. make personal connections to a text, tell speakers’ feelings from their intonation, and slow down the speed of recordings to better understand the content
B. communicate about small inventions and their purposes
C. write a passage by using proper time order words and What/How ...! sentences
D. talk about the ancient Chinese papermaking process
E. analyse the qualities of an inventor
F. think like inventors to solve everyday problems
Describing inventions
Making inventions
Add more! What other useful words or cool things have you learned Add them to the lists.
continue
ready-to-use
control
solve
inspire
take the place of
introduce
come across
improve
cover
notice
create
remote
design
research
patent
Patents can protect our inventions.
Add more! What other useful words or cool things have you learned Add them to the lists.
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