Prezentacja animal communication

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ANIMAL
COMMUNICATION

Małgorzata Szulc-Kurpaska

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Bees’ communication

The dancing conveys info about location
of food source, its quality and its
distance from the hive.

food within 5 metres

- round dance

food within 5-20 metres

- sickle dance

food more than 20 metres

- tail wagging

dance

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Birds’ communication

Calls – short bursts of sounds and simple

patterns of notes

Calls:

warn of predators

coordinate flocking and flight activity

express aggression

accompany nesting and feeding behaviour

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Birds’ communication

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Songs -

lengthy, elaborate patterns of

mostly

pitched sounds

to announce and delimit the territory

to attract a mate

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Talking chimps

5

Washoe (ASL)

After 21 months she learned 34 words,
later crept to over 100

semanticity ‘a toothbrush’ (index finger
rubbed against her teeth), ‘more’

creativity gimme tickle ‘Come and tickle
me’ open food drink ‘Open the fridge’

no structure dependence sweet go go
sweet
‘Take me to the raspberry bushes’

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Talking chimps

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Sarah

She was taught to manipulate plastic tokens on
a magnetic board

If apple then banana (she took an apple to get a
reward of chocolate)

Simple slot-filling operations (hierarchical)

Sarah insert apple pail
Sarah insert banana dish
Sarah insert apple red dish
Sarah insert banana green dish

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Talking chimps

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Lana (1)

She was taught to press keys marking
with a symbol standing for a word

100 symbols

arbitrary symbols (geometric figures on
different coloured backgrounds)

semanticity a symbol refers to a type of
object not just a particular thing, e.g. more

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Talking chimps

Lana (2)

creativity

-Put a ball into a bowl
-Tim put milk in machine
-’apple which is orange’
-’banana which is green’

Displacement – the ability to talk about
absent objects

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Talking chimps

Lana (3)

She could carry simple slot-filling
exercises

Tim give Lana coffee

Tim give Lana juice

Machine give milk

Machine give coke

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Talking gorilla

Koko (ASL)

Her intelligence was between 85-95

After 5 and a half years her working vcabulary
was 375 and her receptive vocabulary was
645 words

drawings of a hat, a spoon, a tree and a house

generalisation ’straw’ a drinking straw,
cigarettes, a plastic tube and radio antennae

creativity eye hat – ‘a mask’; white tiger –’a
zebra’

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Talking chimps

Nim Chimsky (ASL)

Out of 20,000 two-sign combinations
1378 were different

78% had ‘more’ at the beginning more
tickle, more drink

83% had verb before the object tickle
Nim, hug
Nim

More imitation when he grew older

No evidence of turn-taking

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Talking chimps

12

Panbanisha

Keys on a computer that produces a synthetic voice
(400 keys)

She learned 3,000 words

Please can I have an iced coffee?

Panbanisha taught the skills to her 1-year old son
Nyota

She learned to write

Her mum Matata can’t use the keyboard so
Panbanisha translates for her: Matata wants a banana

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Talking orangutan

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Chantek

He learned 2,000 words

Please buy me a hamburger

The apes learned the symbols and then
constructed sentences by pressing the keys
in a specific order

The apes have the language and cognitive
skills of a 4-year ols child

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Adaptations for speech in humans

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the teeth

even in height and form an unbroken
barrier,

they are upright, not slanting outwards,

the top and bottom sets meet

the lips

small and narrow

they can open and shut rapidly

with intricate interlacing of muscles

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Adaptations for speech in humans

the tongue

thick, muscular and mobile

may assume different positions in the oral
cavity

the larynx

simpler in structure than in other primates

streamlining and simplification

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Adaptations for speech in humans

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the lungs

breathing in is accelerated

breathing out is slowed down

the brain

heavier (300 grams at birth, 1000
grams at two years of age)

with more surface folding of the cortex

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Adaptations for speech in humans

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The difference between human and
chimp brains is a qualitative, not a
quantitative one.

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Adaptations for speech in humans

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The brain

The brain stem

-it controls breathing
-it controls heart beating

The cerebrum

-thought
-decision
-emotion
-character

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Adaptations for speech in humans

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Speech centre

Right handers

Left handers

Left hemisphere

90%

70-90%

Right hemisphere

10%

10-30%

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Adaptations for speech in humans

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The left hemisphere

-Broca’s area (speech production)
-Wernicke’s area (speech perception)

the left hemisphere is better at processing

linguistic signals

The right hemisphere

understanding jokes

understanding metaphors

Intonation

can name objects but cannot cope with syntax

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Adaptations for speech in humans

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Contralateral control of the brain and the
body

Ambidextrous people

Brain lateralisation
-specialisation of brain hemispheres into
different functions
-it coincides with the critical period for
language acquisition

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Brain lateralisation

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Even in foetuses some areas of the left
hemisphere are

bigger

than the right

In humans much more space is allotted
to the area controlling the

hands

and

mouth

.

Spatio-temporal intelligence are largely
independent of language and associated
with the

right

hemisphere.

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Multiplicity of integrative processes

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In speech at least 3 processes are taking

place simultaneously:

sounds are actually being uttered;

phrases are being activated in their
phonetic form ready for use;

the rest of the sentence is being
planned.

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Slajd z punktami

Punkt 1

Podpunkt (wcisnij tab zeby wciac)

Punkt 2 (kolejne punkty dodajesz
enterem)

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Slajd z punktami

Punkt 1

Podpunkt (wcisnij tab zeby wciac)

Punkt 2 (kolejne punkty dodajesz
enterem)

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Slajd z punktami

Punkt 1

Podpunkt (wcisnij tab zeby wciac)

Punkt 2 (kolejne punkty dodajesz
enterem)

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Slajd z punktami

Punkt 1

Podpunkt (wcisnij tab zeby wciac)

Punkt 2 (kolejne punkty dodajesz
enterem)

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Slajd z punktami

Punkt 1

Podpunkt (wcisnij tab zeby wciac)

Punkt 2 (kolejne punkty dodajesz
enterem)

28

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Slajd z punktami

Punkt 1

Podpunkt (wcisnij tab zeby wciac)

Punkt 2 (kolejne punkty dodajesz
enterem)

29

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Slajd z punktami

Punkt 1

Podpunkt (wcisnij tab zeby wciac)

Punkt 2 (kolejne punkty dodajesz
enterem)

30

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Tabelka

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Wnioski

Język badanych nauczycieli zajął średnio 75%
czasu lekcji

Użycie języka obcego jest zróżnicowane od 6% do
94% języka nauczyciela

Nazywają obiekty z najbliższego otoczenia
wybrane do badania

Największą trudność sprawia dzieciom
samodzielne zaśpiewanie piosenki w języku
obcym

Dzieci rozumieją sens bajki czytanej bajki
pomimo nie czytają bajek w klasie

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Bibliografia

Allen, P., Frohlich, M. and Spada, N. 1984. The
Communicative Orientation of Language Teaching: An
Observation Scheme. Sydney: National Centre for
English Language Teaching and Research

Allwright, D. 1988. Observation in the Language
Classroom. London: Longman

Malamah – Thomas, A. 1987. Classroom Interaction.
Oxford: Oxford University Press

McKay, S. L. 2006. Researching Second Language
Classrooms. Oxon: Routledge

Moskowitz, G. 1976. The classroom interaction of
outstanding language teachers. Foreign Language
Annals 9/2

33

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Dziękuję za uwagę

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Document Outline


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