however, basic motivation for study SLA is constant
will continue to remian the same.
the same intrest has motivated the filed.
intelletual curiosity.
six areas
first language acuqisition
difficult to solve only use first language ..
SLA can shed light on..
13岁后步行
biological capacitiy. biological constrain
deaf people..
theoretical linguistics
for example,
neurolingusitics
in the brain.
language
language
SLA abnormal population.
huage impact on language teaching.
sla to facilitate.
to know the normal process of language process.
SLA
gramtical syslabus
drills of exerices =huage problems
sla research
language in education.
india= primary
secondary school region english
university english
SLA main resources
what is the best/optimal time for second lanuage to benefit the education.
学生和老师某种语言都是二语
intellectual curioristy.
why is sucessful? without ef
the whole area of SLA reseach is part of basic researching cognitive science, done mostly for intellectual curioristy of learn about human cognition.
prblem
proliferation of research
2 6 theory at the time/
usually one dominant theory.
accepted as the best theory by most scientis in the field.
for example,
someone called you..
Arozina.
越南孩子
这些孩子怎么跟英语孩子？
双语？
immersion?
60 theories
SLA -solve intelutual problem
the other one is social problem
unify!
evaluate important.
opposinational claim.
I
i+1
rival theory make competing...
is wise spread.
explicite area.
SLA future direction.
not healthy.
how many problems ....
what are empirical problems.
salient findings
adults are unable to .......(bad accent)
reach the likability..
success vs faliure.
learners produce ....
autonomous sytax(not depend on L1 L2)
learners do not...
1:
why adult can not....
bad accent ？
why dramatic accent？
why are unable to reach
salient findings
success vs faliure
autonomous sytax
grammatic construction does not e*st in both L1 L2
(MARrry is the women who stole the car
negation..
before the verb
after the verb (j)
studies:
no
do not like
mustnot....
cannot
interesting
Modern SLA refers to non-native language development by children or aduts learning natrualistlically and/or with the aid of formal instruction, as individuals or in groups, in forein, second language or lingua franca settings.
SLA Second Language Acquisition
Second includes third, fourth...
language inclueds dialect
起步标志性论文：语言习得与外语教学
中国第二语言习得学术研讨会
中国英语教学研究会第二语言下习得专业委员会
第二语言习得科研辐射网
common issue
traditional issue
innovation
in the methodology
not the issue itself
methodological innovations
Eye-tracking, brain imaging, measures imported from L1 psychology and psycholinguistsics, and new L2 measures, e.g., of language aptitude, that take into account the last 40 years of research findings in SLA and cognitive science.
eye-tracking and negative feedback
whether it is ok to use implicit feedback instead of explict feedback
if implicit is ok, it mean the lesson can foucus on the content and task , u do have not have to works on lingusitc forms all the time .which is a big interuption
for example.
communicative language teaching
task based language teaching
emerging education
bilingual education
u want to show implicit education is ok, then u do not need to stop the class to do the correction all the time.
the point
methodological innovation starts in US
60
adult form
sensentive to implicit teaching.
could not it be looking at language data , underestimate the impact of corrective feedback..
2000 discussing
eyetrack
recast
traditional
marry come to school
no
marry came to school
implicit
steal
stolen
eyetrack
by the use of eye tracking
notice that learners noticed the recast.
the research issue is the same.
the innovation the methodology used to investigate the issue get us new results.
the way they are investigating...
second examole
new
language aptitude
(age) 30 percent ....
the most powerful predictor varibale in SLA
Second : ;anguage aptitude ;natural ability+part of environment
popular area
the problem is
the traditional test we use to measure are ... (40 years ago)
instrument
more powerful
better instrument
which people are better predictor to learner a proferssional level
who releveant people to train?
new measure reflect last ...
the initial results...........
functional
which people have better chance of to reach profession
