learning written language Flashcards
orthography
written language
-have to map symbol onto corresponding unit of sound
what will affect your ability to read?
you have to know what the visual symbol represents
logographc –> alphabetic –> orthographic
logographic
arbitrary link and reliance on visual cues
alphabetic
read using letter sounds - decoding
orthographc
can recognise morphemes and words
Gough + tunmer 1986 - simple view
reading comprehension is product of 2 skills
read to understand message
- how fluent depends on how quickly transform into sound
Scarborough 2001
reading rope
- reciprocal relationship word recog + language compregension
- more you read more vocab increases
alphabetic principle
to decode - have to understand words made of phonemes
-learning letter sounds - decoding - hold in STM - blend together
Transparency
decoding complicated by words island - dont conform to letter mapping sound rules
english is opaque/deep orthography - complicated by lots of words that dont follow rules
Caravolas 2013 - cross linguistic studies
english, spanish, Czec - vary transparancy
- rate of early reading slower in english
- PA less important in english, RAN more importat
- when only english instuction learning alphabet = similar reading
- when instruction for others - sudden spurt
- slower growth english
-initial reading predicted by PA, LSK, RAN (LSK less english)
predictors of decoding
reading = read word silent + select correct picture
- phoneme awareness
- rapid automatised naming
- letter sound knowledge
PA
phoneme isolation
phoneme blending
RAN
show matric + ask to name as fast as possible - turn visual symbol to verbal label
LSK
provide sounds for visual letters
Hulme 2012
intervention to promote LSK + PA
- improved reading