中中中中中中中中中中中中中中中中中“中中”中中中中
“
” 2013
“ ”
2014 [1]
“ ” product Vygotsky “
” ZDP process approach “ ”
18 70
20 2012 “
…… ” 2009 “
” 2009
Caulk 1994 Jacobs et al. 1998 Paulus 1999
Villamil & Guerrero 1996 1998 Guerrero & Villamil 1994 2000 Tsui & Ng 2000
2007 Zhao 2010 2011 Rouhi & Azizian 2013 Yu & Lee 2014
Leki 1990 Carson &
Nelson 1996 Connor & Asenavage 1994 Zhang 1995 Sengupta 1998
Rouhi & Azizian 2013
1
2 3
4
DD DD
Carrie Yeahuey Chang 2015
DD
“ ” scaffolding
“ ”
Tsui & Ng 2000 2006 2010
2013 2013 activity
theory 1
1 “ ”
2013
“ ” 2013
“
‘ ’
” 2011
Carrie
Yeahuey Chang 2015
1 global
2 local
design features
2014
decoding encoding
“ ” “ ”“ ” “ ”
Longman
Language Activator Longman Thesaurus of American English
Longman Essential Activator Longman Dictionary of
Common Errors Oxford Learners Thesaurus A
Dictionary of Synonyms The Oxford Learners Dictionary of Academic
English Macmillan Collocation Dictionary
2008 “
…… ……
……
”
“ ”
“ ” scaffolding theory “ ”
“ ” 1976
“ ” “
” 2010
“ ” “ ”
“ ” scaffolded feedback Hyland K. &
Hyland F. 2006
global
local
1 content
scaffolding 2 structure scaffolding 3 language
scaffolding scaffolding
information 1.
“ 60%D80%
” 2008 “ ‘ ’ ‘ ’”
2010 “ ”
2011 “
” 2012 “ ”
2013 “
” 2006 2010
“ ” “ ” “ ”
2008
30
word bank “ / /
/ /
/ / ”
environment
DD1 environmental problems 2 some
solutions pollution
cars greenhouse effect holes in the ozone layer acid
rain the destruction of habitats
alternative forms of transport renewable energy
sources organic food recycling protesting
acid rain air quality alternative the
atmosphere car pool CFCs congestion electric car endangered the environment
environmental environmental group environmentally friendly extinct fertilizer
flooding fumes global warming green greenhouse gas the greenhouse effect
habitat organic the ozone layer pesticide pollutant polluter pollution power
station protest protester public transport rainforest recycle recycled renewable
energy skin cancer smog solar power species sustainable source threaten toxic
waste ultraviolet light wave power wild life wind power woodland “
” available vocabulary
“ ” land and sea problem opinions
protest transport damage destroy protect
“ ” learningbydoing
Marczok Braukhoff & Amann 2015
“ ‘ ’ ” 2014
“ ” “ ”
“ ”“ ” “ ”
“ ”
[1] peer feedback peer response
peer critiquing peer evaluation peer editing peer review
“ ” peer feedback
[2]
