giáo án tiếng anh 10 unit 9 - undersea world

Môn Tiếng anh 10 – Giáo án


Date of preparing:………………………
Date of teaching: + 10B2: ……………….


UNIT 09
UNDERSEA WORLD
Period 55: A. READING
I/ Objectives
1. Educational aims: through the lesson, students will be able to:
Enrich their vocabulary by guessing meaning in context.
Understand the content of the text
Do the exercises of gap-filling and answering the questions
2. Skill: reading for gist and specific information
3. Attitude: love and protect the endangered animals
II/ Method
Communicative approach
III/ Teaching Aids
Teacher’s book
Text book
Pictures
IV/ Procedure
1. Class Organization:2ms
Greeting
Checking the attendance
2. New lesson: A. READING
Teacher’s Activities Students’ Activities Content


Warm up
–

Lead in
: 5ms
- Stick the map of the world on
the board and ask Ss to answer
the questions:

- Lead to the new lesson:
Today, we will learn a lesson
to know more about the world
under the water
- Look at the map
and answer in
individuals




- Listen to the
introduction

1. How many parts of the ocean are there in
the world?
2. Can you name it in Vietnamese?

ACTIVITY 1 : BEFORE YOU READ (6ms)
- Ask Ss to look at the map and

give the equivalent Vietnamese
names of the oceans
- Call on some Ss to give
answers
- Correct the answers





- Give names


- Give answers

- Listen carefully





1
. Give the Vietnamese names of the oceans

- Pacific Ocean / pə'sifik'ou∫n/ (n) Thái Bình
Dương
- Atlantic Ocean [ət'læntik'ou∫n] (n) Đại Tây
Dương
- Indian Ocean ['indjən'ou∫n] (n) Ấn Độ
Dương

- Antarctic Ocean [æn't:ktik 'ou∫n] (n):
Nam Băng Dương
- Arctic Ocean [':ktik 'ou∫n] (n) Bắc Băng
Dương

Môn Tiếng anh 10 – Giáo án

- Ask Ss to look at the pictures
of animals on the book, work
in pairs and name the animals
- Call on some Ss to write the
names
- Read the words and ask Ss to
repeat
- Look at the
pictures, work in
pairs and name
- Write down

- Repeat after T’s
reading
2. Name the sea animals
- Seal : [si:l] (n) chó biển; hải cẩu
- Jelly Fish ['delifi∫] (n) con sứa
- Turtle ['tə:tl] (n) rùa
- Shark [∫:k] (n) cá mập

ACTIVITY 2 : WHILE YOU READ(23 ms)
- Ask Ss to listen to the tape
and underline new words

- Give and explain some new
words
- Read words and ask Ss to
repeat.







- Ask Ss to read the passage,
get information, and prepare
for Tasks.

- Ask Ss to explain the
requirement
- Ask Ss to work
independently to do task 1 in 2
ms
- Have Ss compare the answers
with a friend

- Call Ss to match and explain



- Feedback and give the correct
answers

- Ask Ss to work in pairs, read
the passage again and answer
the questions

- Ask Ss to compare the
answer with other pairs
-Listen to the tape
and underline new
words.

- Listen to the
teacher and repeat
after teacher’s
reading
- Read silently








- Explain the
requirement
- Work individually
and do the task

- Compare the
answers with a

friend
- Read aloud their
matching in front of
the class and
explain



- Work in pairs,
read the passage
and answer the
questions
- Compare the
answers
1
. New words and phrases

- mystery (n) ['mistəri] điều huyền bí, điều
thần bí
- mysterious (a) [mis'tiəriəs]
- submarine (n) [,sbmə'ri:n]
- fall into (v)
- organism (n) [':gənizm] cơ thể; sinh vật
- current ['krənt]
- be at stake = at risk
- seabed ['si:'bed] (n) đáy biển
- contribute (v) [kən'tribju:t] đóng góp, góp
phần
- maintain (v) [mein'tein] duy trì
2. Tasks (16 ms)

Task 1 : Sentence completion
* Suggested answers
1. Tiny
2. Provide
3. Gulf
4. Biodiversity
5. Samples








Task 2 : Answering the questions
* Suggested answers :
1.
75
% of the earth surface is
covered by seas and oceans
2.

Scientists now overcome

Môn Tiếng anh 10 – Giáo án

- Call some pairs to ask and
answer in front of the class

- Feedback and give correct
answers
- Ask and answer in
pairs in front of the
class
their challenges of the death
y modern devices
3. Submarines can help scientists to
investigate the seabed and bring samples of
the marine life back to the surface for the
further study.
4. Satellite photos provide a wide range of
information, including water temperature,
depth and the undersea populations.
5. Group
1: animals
live on or depend on
the bottom like the starfish.
Group 2: Swimming animals such as fishes
and sharks that move independently of
water currents.
Group 3: Tiny organisms that are carried
along by the currents like the jellyfish.
6. If the sea biodiversity was not
maintained, the marine life would be at
stake.

ACTIVITY 3 : AFTER YOU READ (7 ms)
- Ask Ss to work in pairs,
complete the summary
- Go round and provide help
- Call some Ss to report in
front of the class


- Feedback
- Work in pairs


- Report in front of
the class
 Summary completion
* Suggested answers
1.

three - quarters
2.

mysterious
3.

modern
4.

discoveries
5.

plants and animals
6.

huge
7.biodiversity
8.closely connected

4. Consolidation, homework (2ms)
- Summarize the main contents of the lesson
- Learn by heart words
- Prepare next part, part B: Speaking
5. Drawing experience:
…………………………………………………………………………………………………
…………………………………………………………………………………………………
…………………………………………………………………………………………………

***********************************

Môn Tiếng anh 10 – Giáo án


Date of preparing:………………………
Date of teaching: + 10B2: ……………….


UNIT 09
UNDERSEA WORLD
Period 56: B. READING
I/ Objectives
1. Educational aims: by the end of the lesson, students will be able to:

talk about causes and consequences of the sea problems
discuss the way to protect environment
2. Skill: expressing information and speaking for details
II/ Method
Communicative approach
III/ Teaching Aids
Teacher’s book
Text book
Pictures
IV/ Procedure
1. Class Organization
Greeting
Checking the attendance
2. New lesson: B. SPEAKING
Teacher’s Activities Students’ Activities Content
- Ask Ss some questions:
“ What will you do if you see
rubbish or plastic bags in the
streets or in the school yard?
=> If we see rubbish, we
should place them in the
dustbin to make the
environment clean
- Gather ideas and lead in
- Answer
individually



- Listen to the

introduction


Warm up
–

Lead in
(5ms)

ACTIVITY 1 : PRE – SPEAKING (10 ms)
- Read the requirement and
ask Ss to explain the
requirement
- Ask Ss to read the actions
carefully and explain some
new words
- Ask Ss to work in pairs, put
the actions in the order of
importance and say what
should or shouldn’t do
- Call some pairs to answer



- Explain the
requirement

- Read the actions

- Work in pairs and
do the task


- present in pairs

 Task 1: Work in pairs ,put the actions in
the order of importance and then say
what we should or should not do.
- should/ shouldn’t + V-bare
- sparingly (adv)
- Endanger (v)
- threaten (v)
- Dispose of (v) : sắp đặt, sắp xếp
- herbicide (n)
- pesticide (n)
- fertilizer (n)
- Release (v)
- Responsibly (adv)
* Suggested answers :

Môn Tiếng anh 10 – Giáo án




- Feedback
1.f 2.e 3.c 4.d 5.a 6.b 7.h 8.g
I think action f is the most important because if
we learn all we can about the oceans we will

understand their values and try to protect them
ACTIVITY 2 : WHILE – SPEAKING (18 ms)
- Ask Ss to explain the
requirement
- Ask Ss to read through the
threats, make sure that all Ss
understand them
- Ask Ss to work in groups to
discuss the consequences and
solutions
- Go round to observe and
offer helps
- Call on some representatives
of groups to present in front of
the class









- Comment and correct the
answers
- Explain the
requirement
- Read the threats

- Work in groups
and do the task



- Present in front of
the class


 Task 2: Discuss the consequences that
might occur and offer some possible
solutions
-
make + sth/ sb+ adj
-
result in + N

* Suggested answers
1.A: beaches are filled with plastic bags, piece
of glass and cigarette butts. This makes the sea
polluted and endangers sea plants and animals.
B: We should clean beaches and tell other
people not to litter them.
2.A: Whales and sharks are still hunted for
food, medicine and other product. This makes
these kinds of animals disappear./ They will be
disappeared
B: The authorities should pass laws to ban
hunting and fine heavily who breaks these laws.

3.A. explosives are used to catch fish and other
sea animals. This makes a lot of fish die.
B: The Government should ban using
explosives to catch fish.
4.A: Oil is spilled from tankers. This makes the
water be polluted.
B: the captain of tankers should be punished
ACTIVITY 3 : POST – SPEAKING (10 ms)
-Instruct Ss how to do the task
- Ask Ss to use the information
they’ve got from task 2 to
report
- Call on some Ss to report
what their groups have
discussed
- Comment and give marks
- Listen carefully




- Report in front of
the class
 Task 3: report

4. Consolidation, homework (2ms)
- Summarize the main contents of the lesson
- Learn by heart words
- Prepare next part, part C: listening
5. Drawing experience:

…………………………………………………………………………………………………
…………………………………………………………………………………………………
…………………………………………………………………………………………………

Môn Tiếng anh 10 – Giáo án

Date of preparing:………………………
Date of teaching: + 10A2: ……………….


UNIT 09
UNDERSEA WORLD
Period 57: C. Listening

I/ Objectives
1. Educational aims: through the lesson, students will be able to:
Listen for specific information about whales
Listen better through True/ False Sentences and answering questions
2. Skill: listening for specific information
II/ Method
Communicative approach
III/ Teaching Aids
Teacher’s book
Text book
Cassette player and tape
IV/ Procedure
1. Class Organization
Greeting
Checking the attendance
2. New lesson: C. LISTENING

Teacher’s Activities Students’ Activities Content
- Ask Ss some questions:
1. Do you know any big
animals in the sea?

- Introduce new lesson:Today,
we’ll listen to the tape to get
some information about
Whales
- Listen to the
questions, think and
answer
individually.
- Listen to the
introduction

Warm up
–

Lead in
(5ms)

ACTIVITY 1 : BEFORE YOU LISTEN(8 ms)
- Ask Ss to work in pairs and
discuss 2 questions
- Call some Ss to answer the
questions

- Pre-teach some words related

to the listening part
- Read aloud words and ask Ss
to repeat

- Discuss 2
questions in pairs
- Answer


- Notice and write
down
- Listen and repeat

- Listen to the
introduction
Work in pairs
-
Whales are not fish because they raise
their young on milk
-
They keep hunting whales for food,
medicine, leather…
Listen and repeat
- Mammal (n)
- Conservation (n)
- Krill (n)
- Whaling (n)
- Migrate (v)
- Pacific
- Atlantic

- Blue whale (n)

Môn Tiếng anh 10 – Giáo án


ACTIVITY 2 : WHILE YOU LISTEN (22 ms)
- Introduce : You will hear a
passage about whales. Listen
and do the tasks
- Ask Ss to explain the
requirement of Task 1
- Instruct Ss: we will listen to
the tape about whales and
decide if the statements are
True or False
- Ask Ss to read the statements
and be sure that all the students
understand them
- Play the tape and ask Ss to
listen and do the task.
- Ask Ss to discuss with
friends about the answers.
- Call some Ss to give their
answers
- Play the tape again and ask
Ss to check their answers
- Correct

- Instruct Ss: you will listen to
the tape again and answer the

questions
- Ask Ss to read the questions
first and have a guess the
answers
- Play the tape and ask Ss to
listen and answer the questions
- Ask Ss to compare the
answers with a friend

- Call some Ss to read aloud
their answers and write down
on the board
- Play the tape again and give
correct answers
- Listen to the
introduction

- Explain the
requirement
- Listen to the
instruction.


- Read the
statements

- Listen to the tape
and do the task
- Discuss in pairs

- Give answer and
explain
- Listen again and
check


- Listen to the
instruction

- Read the
questions and guess

- Listen to the tape
and answer
- Compare the
answers with a
friend
- Give the answers


- Listen again and
check
Task 1 : True / False Sentences





* Suggested answers
1. F ( It is the largest …)

2. T
3. T
4. F (because of heavy hunting pressure)
5.T










Task 2 : Answering the questions
* Suggested answers
1. The blue whale grows to 30 metres in
length and over 200 tons in weight.
2. Because there is a lot of krill-their
favourite food in cold waters.
3. Cold waters in the North and South
Atlantic Ocean and the North and South
Pacific are their feeding grounds.
4. Heavy hunting is the main reason for
the decrease in whale populations.
5. They have asked the International
Whaling Commission to stop most whaling.
6. If they didn’t take any measure to
protect whale, they would disappear forever.

ACTIVITY 3 : AFTER YOU LISTEN(7 ms)
- Ask Ss to work in groups,

- Call some Ss to present in
front of the class
- Work in groups,

- Present in front of
the class
Work in groups : Talk about
Whales, using the cues
+ Their length and weight
+ their feeding grounds and food
+ their reason for protecting

Môn Tiếng anh 10 – Giáo án

4. Consolidation, homework (2ms)
- Summarize the main contents of the lesson
- Learn by heart words
- Prepare next part, part D: Writing
5. Drawing experience:
…………………………………………………………………………………………………
…………………………………………………………………………………………………
…………………………………………………………………………………………………

***********************************

Môn Tiếng anh 10 – Giáo án

Date of preparing:………………………
Date of teaching: + 10A2: ……………….


UNIT 09
UNDERSEA WORLD
Period 58: A. WRITING

I/ Objectives
1. Educational aims: through the lesson, students will be able to:
Write paragraphs with information given in a table.
2. Skill: Writing for gist and specific information
4. Attitude: love and protect the endangered animals like sperm whales and
dolphins

II/ Method
Communicative approach
III/ Teaching Aids
Teacher’s book
Text book
IV/ Procedure
1. Class Organization
Greeting
Checking the attendance
2.Checking old lesson:
- Rewrite the vocab in the previous lesson
3. New lesson: D. WRITING: DESCRIBING INFORMATION FROM A TABLE

Teacher’s Activities Students’ Activities Content

- Ask Ss some questions:


- Introduce new lesson: All
above are some features about
whales. Today, we will learn to
write a paragraph using these
features
- Remember the
information and
answer the
questions



- Listen to the
introduction



Warm up
–

Lead in
(5ms)

+ What is the length and weight of the blue
whale?
+ What is the favourite food of whale?

ACTIVITY 1 : PREPARATION AND PRESENTATION (12 ms )

Môn Tiếng anh 10 – Giáo án

- Ask Ss to explain the
requirement
- Read the description and
explain some new words



- Ask Ss to work in pairs, read
the description and complete
the table

- Ask Ss to compare the
answer with other pairs
- Call on some Ss to give
answer
- Read the description again
and check








- Explain the way to write

paragraph:
+ the first sentence is Topic
Sentence. It talks about the
name of the animal and its
special feature.
+ the other sentences describe
the animal in details
- Explain the
requirement
- Listen to the
teacher and then
write down new
words on the
notebook
- Work in pairs,
read the description
and complete the
table
- Compare

- Answer

- Notice



Task 1
:
Read the description of the
sperm whale and then complete the table

that follows
SPERM WHALE

RANGE &
HABITAT
-

All oceans

- Prefer water with high squid
populations



SIZE
-

Male: 18 m in length; 54,000
kg in weight
- Female: 12 m in length; 17,000
kg in weight


FEEDING
HABITS
-

Carnivores; eat mainly squid.

- Eat up to 1,500 kg of food

daily


OFFSPRING
-

Give birth to 1 calf every 5
-
7
years
- Gestation period: 14-19
months

LIFE SPAN
Up to 60
-
70 years


SPECIAL
FEATURES
-

Biggest animals tha
t have teeth
on Earth
- Have the largest brain of all
mammals
CONSERVA
TION

CONCERNS
At risk due to hunting and
accidental fishing net
entrapment


ACTIVITY 2 : PRACTICE (15 ms)
- Ask Ss to explain the
requirement
- Ask Ss to work in individual,
read the table about Dolphin
and write paragraph.
- Ask Ss to share the writing
with a friend
- Explain the
requirement
- Work in
individual and write

- Exchange the
writing
 Task 2 : Write paragraph
ACTIVITY 3 : PRODUCTION (10 ms)
- Call on 2 Ss to go to the
board and write down the
paragraphs

- Write down the
paragraph on the
board

* Suggested answers
Dolphins are not fish. They are mammals
that live in the water. Dolphins are among
the most intelligent animals on earth.

Môn Tiếng anh 10 – Giáo án


- Check and correct the
mistakes
Although they can be found in all oceans,
dolphins prefer coastal waters and bays. The
size of dolphins varies greatly. The smallest
dolphin is just about 50 kg in weight and 1,2
metres in length while the largest one can
weigh up 8,200 kg and is 10 meters long.
Dolphins are carnivores and they eat mainly
fish. A female dolphin gives birth to one calf
every 2 years after a gestation period of 11
to 12 months. A dolphin can normally live
from 20-65 years and some species of
dolphin can even live longer. Dolphin
populations are at risk due to the pollution of
their habitat and accidental entrapment in
fishing nets.
4. Consolidation, homework (2ms)
- Summarize the main contents of the lesson
- Learn by heart words
- Prepare next part, part E: Language focus
5. Drawing experience:

…………………………………………………………………………………………………
…………………………………………………………………………………………………
………………………………………………………………………………………………



***********************************

Môn Tiếng anh 10 – Giáo án


Date of preparing:………………………
Date of teaching: + 10A2: ……………….


UNIT 09
UNDERSEA WORLD
Period 59: A. LANGUAGE FOCUS
I/ Objectives
1. Educational aims: through the lesson, students will be able to:
Distinguish and pronounce the sounds /iə / , / eə / and / uə/ correctly
Understand the usage of should, should not and conditional sentence type 2
2. Skills: do exercises.
3. Attitude: use language in communication correctly.
II/ Method
Communicative approach
III/ Teaching Aids
Teacher’s book
Text book
Cassette player, tape

IV/ Procedure
1. Class Organization
Greeting
Checking the attendance
2.Checking old lesson:
- Rewrite the vocab in the previous lesson
3. New lesson: E. LANGUAGE FOCUS
Teacher’s Activities Students’ Activities Content
ACTIVITY 1: PRONUNCIATION (10 ms )
- Give words included sounds,
read aloud these words,
pronounce these sounds
clearly and slowly
- Call Ss to read words and
help them to distinguish them
- Instruct the way to pronounce
- Play the tape and ask Ss to
repeat words
- Call some Ss to read sounds
clearly
- Play the tape
- Ask Ss to underline words
included sounds in sentences
- Call some Ss to read
sentences

- Correct
- Listen carefully

- Read words
clearly
- Notice
- Listen and repeat
words
- Read sounds

- Listen
- Listen and
underline words
- Read aloud
sentence by
sentence
 Introduce sounds and ways to
distinguish them
- / iə /: has 2 sounds / i / and / ə /. First, make
sound / i/ then add / ə /
Ex: here, tear, near, dear….
- / eə / : has 2 sounds / e/ and / ə/
Ex: pair, chair, where, care….
- / uə/ has 2 sounds / u / and / ə /
Ex: poor, tour, sure….


 Practice



ACTIVITY 2 : GRAMMAR AND VOCABULARY (30 ms)

- Give examples - Notice
I/ Should/ should not

Môn Tiếng anh 10 – Giáo án

- Revise the use of Should/
shouldn’t

- Ask Ss to give the form






- Ask Ss to work individually
and write the sentences


- Ask Ss to compare the
answers with a friend
- Call some Ss to give their
answer
- Feedback and give correct
answers

- Ask Ss to do Task 2
- Call some Ss to report in
front of the class
- Feedback and give correct

answers





- Ask Ss to read the example,
analyse the structure

- Call Ss to give the structure
- Give the form and use







- Ask Ss to work in pairs and
do the exercise

- Write down


- Give the form

- Work in
individual, do
exercise 1 as the
requirement
- Compare the
answers with friend
- Give the answers

- Notice


- Do task 2

- Report







- Read the example
and analyse the
structure
- Give structure
- Write down

- Work in pairs and
complete Exercise
3
Ex: - You should go to bed
- You shouldn’t throw rubbish in the
street
Form:

Use: It is used to give advice or offer
solutions
- Notes: should+V-bare = had better+ V-bare
Shouldn’t =had better not
 Practice
Exercise 1: Write a sentence with should/
shouldn’t + phrase in the box
* Suggested answers
1. You should look for another job.
2. You shouldn’t go to bed so late
3. You should take a photograph
4. She shouldn’t use her car so much.
5. He should put some pictures on the
wall
6.
Exercise 2: write sentences with I think / I
don’t think…should….
- I think + S should

- I don’t think S + should + V(bare inf.)
- I think S + shouldn’t
* Suggested answers
1. I think smoking should be banned,
especially in restaurants.
2. I don’t think you should go out this
evening.
3. I think the boss should resign.
II/ Conditional sentence Type II
Ex1: If I were you, I would tell her the truth
Ex2: I don’t know her address. If I knew, I
would give it to you
Form: If clause , main clause
If+S +V (past subjunctive), S +would +V-
inf
(Past subjunctive: V2/V-e; were)
Use : expresses a unreal condition in the
present
Notes: Unless = if …not
 Practice
Exercise 3. Put the verb in the correct form:
* Suggested answers
1. would take
Should/ should not + V-bare

Môn Tiếng anh 10 – Giáo án

- Call some Ss to read aloud
their sentences

- Feedback and give correct
answers





- Read aloud








2.

refused
3. would not get
4. closed down.
5. pressed
6. would be
7. didn’t come
8. borrowed
9. walked
10. would understand.
4. Consolidation, homework (2ms)
- Learn by heart the main points:
- Prepare next lesson, Unit 10, A. Reading

5. Drawing experience:
…………………………………………………………………………………………………
…………………………………………………………………………………………………
………………………………………………………………………………………………