Experiments in change blindness
Researchers
Purpose of
experiment
Situation for
participants
F o cu s of
participants’
attention
Percentage
unaware
of identity
change
Simons &
Levi, 1998
to illustrate
change blindness
caused by a
32 .............. ,
such as an object
giving
33 ............. to
a stranger
the movement
of 3 4 ...............
46.6%
Davies &
Hine. 2007
to assess the
impact of change
blindness on
35 .............. by
eyewitnesses
watching a
burglary
the collection of
36
61%
186
Reading
Q u e s tio n s 3 7 - 3 8
C h o o s e T W O l e t t e r s . A - E .
W hich T W O s t a t e m e n t s a r e tru e fo r b o th th e s u p e r m a r k e t a n d v o ic e e x p e r i m e n t s ?
W rite y o u r a n s w e r s in b o x e s 3 7 - 3 8 o n y o u r a n s w e r s h e e t .
A
The researchers focused on non-visual material.
В
The participants were asked to explain their preferences.
C
Some of the choices made by participants were altered.
D
The participants were influenced by each other's choices.
E
Percentage results were surprisingly low.
Q u e s tio n s 3 9 - 4 0
C h o o s e T W O le tte r s . A - E .
W hich T W O s t a t e m e n t s a r e tru e fo r th e p s y c h o l o g y e x p e r im e n t c o n d u c t e d b y
M e r c k e lb a c h , J e li c ic , a n d P i e t e r s ?
W rite y o u r a n s w e r s in b o x e s 3 9 - 4 0 o n y o u r a n s w e r s h e e t .
A
The participants had to select their two most common symptoms.
В
The participants gave each symptom a 1-5 rating.
C
Shyness proved to be the most highly rated symptom.
D
The participants changed their minds about some of their ratings.
E
The researchers focused on the strength and regularity of symptoms.
187
Test 2
WRITING
W R IT IN G T A S K 1
Y o u s h o u l d s p e n d a b o u t 2 0 m in u t e s o n th is ta s k .
T he g r a p h a n d ta b le b e lo w s h o w th e a v e ra g e m o n th ly te m p e r a tu r e s a n d th e
a v e ra g e n u m b e r o f h o u r s o f s u n s h in e p e r y e a r in th r e e m a jo r c itie s .
S u m m a r is e th e in f o r m a tio n b y s e le c tin g a n d r e p o r tin g th e m a in fe a tu re s a n d
m a k e c o m p a r is o n s w h e re re le v a n t.
Write at least 150 words.
_ London
— New York
Total annual hours of sunshine for London, New York and Sydney
London
1,180
New York
2,535
Sydney
2,473
W R IT IN G T A S K 2
Y ou s h o u l d s p e n d a b o u t 4 0 m in u t e s o n th is ta s k .
O n e o f th e c o n s e q u e n c e s o f im p r o v e d m e d ic a l c a re is th a t p e o p le a re liv in g
lo n g e r a n d lif e e x p e c ta n c y is in c r e a s in g .
D o y o u t h in k th e a d v a n ta g e s o f th is d e v e lo p m e n t o u tw e ig h th e d is a d v a n ta g e s ?
Give reasons for your answer and include any relevant examples from your own knowledge
or experience.
Write at least 250 words.
188
Speaking
SPEAKING
Do'stlaringiz bilan baham: |