Final 2 Flashcards
gone for most 8 year olds
Letter reversals
[left parietal lobe corrects this orientation]
Spelling development parallels…
reading
Preschool:
Letter like form / symbols
Create symbolic-type forms in preschool
Kindergarten:
Letter Abbreviations; begin to link sounds with letters. Not uncommon for kids to struggle with the sound-symbol association ie. frm instead of from
Beginning phoneme-grapheme correspondence
First grade:
phonological awareness [hearing sounds of language] produce words that are phonetically equivalent.
Brot instead of brought
Second/third grade:
Spelling is accurate. still continue to have problems with sight words and exceptions. ‘Rite’ still follows a rule, but not the correct spelling
if letter reversal exists past age 8
problem with zones of overlapping that aren’t working to get letters to correct orientation; but it could also be a problem with sound-symbol association [when decoding/reading nonsense words]
kids that struggle with handwriting
write a little not a lot
Handwriting is distinct from…
written expression (written expression is similar to oral expression)
Handwriting is not just a motor activity it involves…
Have visual spatial; visual directional; somatosensory; motor; visual motor integration; and cerebellar.
spacing of words and letter/size of letters.
Right parietal
direction and detail – getting letters in correct orientation.
Left parietal
supplementray motor action =
experienced writer
pre-motor
learning to write
Exner’s area is important for handwriting.
left hemisphere supplementary motor cortex
Executive circuits and motor control
what-when
Cerebellar functions and motor control
how
Kids have
more right hemi activation when writing
Exner’s area
written expression
Broca’s area
langauge expression
Wernickes area
language comp
spelling can be worse than reading is because of
Exner’s area in the frontal lobe