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1b Animal talk Animal talk
1b
Warm up
Ask the students to keep their books closed and write
across the top of the board:
Hardware 9 words Nouns 5 words Verbs 7 words
Read and listen
Put the students in groups of three or four and ask them to
work together to remember all the words they learned in
the last lesson and write them in their notebooks. The f rst 1 1 7 Read and listen. How do dolphins
know who another dolphin is?
group to write all the words down should raise their hands Can people speak to dolphins? Of course they can, but
to then take turns writing the words on the board. Ask for they don t understand them!
agreement from the other groups that both the words and This is what Jane Jeff erson, a marine biologist, says about
the spelling are correct. dolphin communication. Just like dogs, cats and other
mammals, dolphins communicate by using sound, vision and
touch. Each dolphin has its own personal whistle. When the
Exercise 1 other dolphins hear the whistle, they know who the dolphin is.
Dolphins have also got their own language. They make diff erent
sounds like whistles, squeaks and clicks.
Ask the students to look at the picture on page 14 and Jane thinks dolphins are clever. She is doing an interesting
ask: What is this mammal? Do you know anything about experiment at the moment with a mother dolphin and her
two-year-old baby in an aquarium. The mother and baby are in
them? Encourage them to tell you anything they know diff erent tanks. They can t see each other, but they can hear each
about dolphins. If the class is interested in dolphins and other with a special underwater audio system. They use the
system to talk to each other. It s like a telephone!
ion
ation
ation
you have access to the Internet, students can learn more
Jane knows that dolphins have got a language, but she
at http://kids.nationalgeographic.com/kids/animals/ also knows that people don t understand what dolphins
say. Jane wants to decode the dolphins language so Guess
creaturefeature/bottlenose-dolphin/ Then tell the class
she listens to them every day. She hopes to have What?
Ask the students to read sentences 14 so that they know so that they knowt they know nstratio
they are going to read about dolphins and listen at the a conversation with a dolphin one day. Blue whales are
same time. They have to answer the question How do the loudest mammals
dolphins know who another dolphin is? Play the CD once ion on Earth. Their calls can
be 188 decibels. People
and ask the class to raise their hands to supply the answer. r 2 Answer the questions.ons. 3 Find the words in the text that have these
shout at only 70 decibels.
For
Read the information aloud and ask the students if they For r r 2 What can the mother dolphin and her baby do? 1 to do with the sea:
or
1
7 Audioscript
meanings.
unds do dolphins mak
1 What kinds of sounds do dolphins make?
(See the text in the Students Book.)
2 a high sound you can make by blowing
the mother dolphin an
air out through your lips:

are surprised by this fact. Ask: Can you think of any other tr
Answer
3 an aquarium:
n people understand d
3 Can people understand dolphins language?
4 physical contact:

Each dolphin has a personal whistle.
st
5 a type of animal that drinks its mother s
4 What does Jane Jeff erson hope to do one day?
What does Jane Jeff
milk when it is a baby:

6 discover the meaning of:
ns
s
Guess What?
ey
only
14
14
other
ggestion.on.
noisy animals? Encourage everyone to make a suggestion. nst y y
Exercise 2 demonstra
Homework k
Ho
Ho
dem
hey read the text forhe text for
what information to look for when they read the text for Ask the students to complete Exercises 1 on page 12 in their students to complete Exernts to complete Exe
book.
Workbook.
the second time. Ask them to reread the text to f nd the
ad the text to f nd thetext to f nd the
answers. Tell them to underline the information in the text Exercise 4Exercise 4cise 4
the information in theformation in th
that helps them to f nd the answers. Ask them to write
nswers. Ask them to ws. Ask them to w
book. When f nished, When f nishe
their answers in their notebook. When f nished, ask the Tell the students to look at the Word Bank and explain that these ll the students to loohe studen
ouns and
ouns and verbs
students to raise their hand to tell the class an answer. are nouns and verbs that are used to show communication with
and to tell the class ao tell the class a
eople. Say
other people. Say that you will play the CD and they should listen
t. Pla
Answers and repeat. Play the CD once, with the students repeating after
1 They make whistles, squeaks and clicks. 2 They can each word, and then play again, pausing between each word or
s, squeaks and cl
d talk with a s
hear each other and talk with a special underwater expression. When you have conf rmed the meaning, invite students
at random to also mime the meaning. Repeat with all the nouns
audio system. 3 No, they cant. 4 She hopes to have a
o, they cant
conversation with a dolphin. and verbs.
olphin.
1
Exercise 3 See Extra Activity 3, p. 129 8 Audioscript
N: conversation, facial expression, gesture, information, language,
Explain to the students that they have to read the sign
def nitions listed in the exercise and then f nd the words in V: communicate, hear, listen to, say, see, show, speak to, talk to,
the text. Ask the students to underline the word in the text
when they f nd it and then write it next to the def nition. understand
Ask the students to work individually and compare their
answers with a friend when f nished. Invite students at Exercise 5
random to tell you an answer.
Ask the students to read through the text about Jack before they
complete any of the gaps. Ask: What is wrong with Jack? (He is almost
Answers
deaf in both ears.) What does deaf mean? (Someone who cannot
1 marine 2 whistle 3 tank 4 touch 5 mammal 6 decode hear very well or at all.) Then ask the class to look at the Word Bank
again and use some of the words to complete the text. Ask them to
complete the task individually and then compare their answers with
a friend. Invite the students to raise their hand to provide an answer.
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