carbon-cycle - Eco

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CLIL Science Lesson Planning
Miss Rattanawadee Morakul
CLIL Science Lesson Plan
Subject : General Science
Class level : Mathayom (Secondary) 3
Content (Topic focus) : Carbon cycle
Communication: Listening, speaking, reading & writing- describing, discussing
CALP (Specific vocabulary) : Carbon, Carbon dioxide, Oxygen, Decomposer, Atmosphere, Photosynthesis, Respiration
Cognition: Giving reasons, Understanding, hypothesizing, searching information
Culture: impact of carbon dioxide on Green house effect
Specific objectives: By the end of the lesson, student will be able to:
-
Explain carbon cycles and the importance of the carbon cycles to the ecosystem.
Prior knowledge: Most of student knows photosynthesis process and cellular respiration.
Teaching aids: video clip , animation, flip chart, marker, worksheet, crossword game
1
Time : 60 minutes
CLIL Science Lesson Planning
Stages
CLIL Activities
Miss Rattanawadee Morakul
Content
Presentation
Warming-up ActivityWatching video clip the
importance of carbon
(5 mins)
- Ss watch the video clip and
answer question.
- Tr introduce topic of
learning.
Introducing
the topic
Communication
(BICS & CALP)
Teacher
Student
BICS
BICS
-Good morning.
Good morning.
-Today, I would like
to
show
the
importance
of
carbon video clip.
After you watch the
video clip, answer
the following
question.
-Let us watch the
video clip.
CALP
- What is carbon?
- What is the
importance of
carbon?
-Carbon is
important. Today's
topic is carbon
cycle.
- an element, the stuff of
life
-The carbon bases life
from car.
- Carbon is crucial in
forming the bonds that
make up living things.
2
Teaching
aids
Cognition
Rationale
- video clip
- Giving reasons
*Activate Ss
interest and
focusing their
attention on
the topic.
CLIL Science Lesson Planning
Stages
CLIL Activities
Activity 1
Vocabulary of carbon cycle
topic
(5 mins)
- Ss write vocabulary of
carbon cycle from carbon
cycle song.
- Ss practice pronunciation
of vocabularies.
Miss Rattanawadee Morakul
Content
Communication
(BICS & CALP)
Teacher
Student
BICS
Vocabulary - How do you
Carbon
spell.....................?
Carbon
- How do you
dioxide
pronounce...........?
Oxygen
CALP
Decomposer -What are the
Atmosphere vocabularies of
Photosynth carbon cycle from
esis
carbon cycle song
Respiration
Teaching
aids
- Carbon
cycle song
CALP
Carbon
Carbon dioxide
Oxygen
Decomposer
Atmosphere
Photosynthesis
Respiration
https://ww
w.youtube.
com
/watch?v=
h0NS1KWv
0i0
Cognition
Rationale
- Understanding *Provide
opportunity
for Ss to
practice
pronunciation
of
vocabularies.
https://ww
w.youtube.
com/watch
?v=Q0Vj4CQrJ8
.
.
3
CLIL Science Lesson Planning
Stages
CLIL Activities
Practice
(35 mins)
Activity 2
Newton's first law of
motion.
- Each group draw the
processes that move carbon
around in the carbon cycle.
- Group leaders explain the
carbon cycle.
- Tr discusses & explains the
processes that move carbon
around in the carbon cycle
by using animation.
Miss Rattanawadee Morakul
Content
The
processes
that move
carbon
around in
the carbon
cycle
1. Physical
processes
2.Chemical
and
Biological
processes
Communication
(BICS & CALP)
Teacher
Student
CALP
CALP
- What inorganic
molecule is carbon
normally found in?
-Where do primary
consumers get their
carbon from?
- What process adds
carbon to the
atmosphere?
- What process
removes carbon
from the
atmosphere?
-How does carbon
get back into the
atmosphere from
the food we eat?
-Where do secondary
consumers get their
carbon from?
-Where does an
animal’s or plant’s
carbon go when it
dies?
-How is extra carbon
getting into the
atmosphere today?
- CO2
Teaching
aids
- flip chart
- maker
- animation
-worksheet
(attachmen
t 1)
- EATING PLANTS
-CELLULAR RESPIRATION
-PHOTOSYNTHESIS
-PHOTOSYNTHESIS
- MOVEMENT OF WATER
GLUCOSE
(CARBOHYDRATES)
- PLANTS ALGAE
BACTERIA
SOME
- GROUND
-BURNING FOSSIL FUELS
4
Cognition
- Analytical
- Discussing
result
- Conclusion
Rationale
*Encourage
cooperative
learning.
* Integrating
of LSRW.
*Provide
opportunity
for Ss to
explore and
discover new
ideas for
themselves.
CLIL Science Lesson Planning
Stages
CLIL Activities
Production
(15 mins)
Activity 3
Impact of carbon dioxide on
Green house effect
- Each group to search
information about green
house effect.
- Each group to discuss
impact of carbon dioxide on
green house effect.
- Tr summaries carbon cycle
by using crossword game
Miss Rattanawadee Morakul
Content
Communication
(BICS & CALP)
Teacher
Student
CALP
- What might cause
Green
an increase or
house effect decrease of carbon
dioxide in
a given location
such as in the
atmosphere or
buried under
ground.
- Carbon dioxide is
often referred to as
a greenhouse gas.
What does that
term mean?
List 3 ways that we
could reduce the
extra carbon that is
getting into the
atmosphere.
CALP
- Language of
presentation
Teaching
aids
Cognition
- animation - searching
-crossword information
game
- Giving
opinions
- Analyze
- Apply
Rationale
*Consolidate
understanding
of carbon
cycle and
carbon
dioxide in
their daily life.
(culture)
* Integrating
of LSRW.
1. PLANT TREES
2.
USE LESS FOSSIL FUELS
3. REMOVE CO2 FROM
EMISSIONS 4.
CONSERVE ELECTRICITY
5. ELECTRIC CARS
5
*Provide
opportunity
for Ss to
explore and
discover new
ideas for
themselves.
CLIL Science Lesson Planning
Miss Rattanawadee Morakul
Worksheet
Name_________________________________________
What element is found in all living things on Earth?
(carbon)
What is the food-producing process in plants?
(photosynthesis)
Write the chemical equation for this process.
(6 CO2 + 6 H2O→C6H12O6 + 6 O2)
Why could you say that plants are a sink for carbon?
(Plants remove CO2 from the atmosphere and use it to grow)
6
CLIL Science Lesson Planning
Miss Rattanawadee Morakul
What would happen if all the plants on earth died?
(All the oxygen would be used up and all air breathing organisms would die)
Where does the carbon in fossil fuels come from?
(Fossilized carbon from ancient plants and animals)
How have humans caused an imbalance in the carbon cycle?
(Humans have caused an imbalance in the carbon cycle by removing carbon stored in the geosphere and
burning it to make energy)
Why is the burning of fossil fuels a concern for scientists?
(Increased carbon dioxide in the atmosphere is creating a blanket effect which prevents solar radiation from
leaving the atmosphere and has resulted in increased oceanic and atmospheric temperatures)
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CLIL Science Lesson Planning
Miss Rattanawadee Morakul
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CLIL Science Lesson Planning
Miss Rattanawadee Morakul
9
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