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Tiếng Anh 7 (Sách mới).

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Người gửi: Lê Đức Trí
Ngày gửi: 19h:39' 12-06-2019
Dung lượng: 3.5 MB
Số lượt tải: 3
Số lượt thích: 0 người
Welcome to our class 7A
English 7
Kim’s Game
Look at the pictures on the screen in 1 minute and try to remember as many words related to the pictures. Then write the names of sources of energy.
Time
Time out
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
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18
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20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
38
40
wind
solar
coal
oil
natural gas
hydro
Answers :
-It’s about the negative effect we have on the environment.
1. What is a carbon footprint ?
2. Do you think you have a big or
small carbon footprint?
*Vocabulary :
Wednesday, April 3rd, 2019.
Unit 10. Sources of energy
Period 83 - Lesson 4: Communication (P 43)
How to save energy ?
1. take a shower 2. turn off electricity things
3. use public transport 4. use a hand-fan
5. use low energy light bulbs 6. ride a bike
7. use biogas 8. use the water
a
b
c
d
e
f
g
h
a - 5
b - 6
c - 1
d - 8
e - 7
f - 3
g - 2
h - 4
Match 1,2,3,4…8 with pictures : a, b, c, d,…h.
How to save energy ?
1. Answer the questions below with a number from 1 to 4 .
How big is your carbon footprint ?
1 = always
2 = often
3 = sometimes
4 = never
Wednesday, April 3rd, 2019.
Unit 10. Sources of energy
Period 83 - Lesson 4: Communication (P 43)
1. Answer the questions below with a number from 1 to 4.
Do you… ?
take showers instead of baths

walk or ride a bike when travelling short distances
use public transport when travelling long distances

use a hand fan to keep cool in the summer
use low energy light bulbs
6. turn off the lights when
leaving a room or going to bed

7. only use as much water as you need

8. only use a little electricity at home

9. use biogas for cooking at home

10. go to school by bike
1 = always
2 = often
3 = sometimes
4 = never
1. Answer the questions below with a number from 1 to 4.
A: How often do you take showers instead of baths ?
B: I always take showers instead of baths.
often
sometimes
never
2. Work in pairs. Add up each other’s answers, and look up the score below. Then explain how well your partner saves energy.
How big is your carbon footprint ?
Score
10 - 20
Your footprint is small. You are really environmentally friendly .
Score
21 - 30
Your footprint is quite small. Remember to care about and respect the world around you .
Score
31 - 40
Your footprint is quite big. You do some things to save energy, but there’s always room for improvement.
Ex. A: What is your total score?
B : It’s 18.
A: Your footprint is small. You are really environmentally friendly. How about you ?.....................
Unit 10. Sources of energy
Period 83 - Lesson 4: Communication (P 43)
A: How often do you take showers instead of baths ?
B: I always take showers instead of baths.
What is your total score?

What should you do to have a small carbon footprint ?
How big is your carbon footprint ?
Wednesday, April 3rd, 2019.
1. Answer the questions below with a number from 1 to 4.
2. Work in pairs. Add up each other’s answers, and look up the score below. Then explain how well your partner saves energy.
3. Talk about your partner’s carbon footprint to your group. Use the following prompts.
Example : My partner’s carbon footprint is……..
. He/ She is considerate because ……
. He/ She could try harder to ……………….. …
. By ……………… in the future, he/she can help to ………………
considerate
3.Talk about your partner’s carbon footprint to your group. Use the following prompts.
My partner’s carbon footprint is…….. He is considerate because…………….……………He could try harder to …………………………………By…………………… in the future, he can help to…………… .
Example1- Student gets score 31- 40:
My partner’s carbon footprint is ……………because she……………………………………………………….…………………………… By…………..., she can help to………………..
Example 2 - Student gets score 10- 20:
big
he uses lots of baths
use showers instead of baths
reducing the baths
small
doing this
save energy
save energy
recycles the products she uses and she usually goes to school by bike
What should we do to save energy at school as well as at home?
Discussion:

- turn off the lights, fans, TV... When leaving a room or going to bed.
-take showers instead of baths, save water by turning off the faucet when we don’t use it and only use as much as we need.
-go to school by bike or walk. We should use public transport when travelling long distance....
Sources of energy
Renewable
sources

Non -renewable sources
wind
hydro
solar
coal
natural gas
oil
biogas
Unit 10. Sources of energy
Period 83 - Lesson 4: Communication (P 43)
A: How often do you take showers instead of baths ?
B: I always take showers instead of baths.
- What is your total score? – It’s 18.
- Is your carbon footprint big or small?- It’s small…..
3.Talk about your partner’s carbon footprint to your group. Use the following prompts.
Wednesday, April 3rd, 2019.
1. Answer the questions below with a number from 1 to 4.
2. Add up each other’s answers, and look up the score below. Then explain how well your partner saves energy.
Homework: -Write about what we do to save energy
- Do the exercises: 1, 2 in part C in the workbook (p.33).
- Prepare the new lesson: Unit 10: Skills 1.
Thanks for your attention
Good bye. See you again !
 
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