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Technology has always found its greatest consumer in a
nation's war and defense efforts. Since the last attempts at a
"Star Wars" defense system, has technology changed
considerably enough to make the latest Missile Defense
initiatives more successful? Can such an application of
science be successful? Is a militarized space inevitable,
necessary or impossible?
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(3969 previous messages)
rshow55
- 06:44pm Aug 24, 2002 EST (#
3970 of 3973)
Can we do a better job of finding truth? YES. Click
"rshow55" for some things Lchic and I have done and worked for
on this thread.
There has been a "reading war" going on a long time. An
enormous amount of research is summarized and synthesized in a
widely respected book.
. Beginning to Read: Thinking and
Learning about Print by Marilyn Jager Adams
Here is a key part of the logic she sets out - logic that
is among the most respected in the reading field.
Adams shows a number of figures that block out and
represent the reading process - and summarize much research
and careful thought.
Adams speaks of processing for spoken language, and the
additional processing needed for reading, and talks of
"processors" - - each complicated - by which we experience and
use language. Whether its divisions are exactly right, or
defined with total clarity, they are useful and widely
accepted. Fig 8 shows the whole system (p 158)
For spoken language, there is a phonological
processor , a meaning processor , and a context
processor .
The phonological processor handles the
recieving and sending of spoken language sounds - hearing
and speaking.
The meaning processor and context processor
deals with the meanings of words at different levels of
abstraction and in context.
There is feedback between the phonological
processor and the meaning processor, in both directions.
There is feedback between the meaning processor and the
context processor, in both directions.
For reading there is an additional orthographic
processor which responds to written words as the
phonological processor responds to spoken words.
The orthographic processor is linked,
in both directions, the phonological processor AND to
the meaning processor.
On pages 159-160 Adams writes:
"Both the immediate and long-term impact of
reading depend critically on the speed as well as accuracy
with which readers can identify the individual letters and
words of the text. This is because the utility of the
associative linkages, both within and between processors,
depends on the speed and completeness of the input they
recieve. When the words of a text are processed too slowly
or scantily, readers forfeit any automatic facilitation and
guidance that the associative connections would otherwise
provide. Commensurately, they also forfeit the opportunity
to recognize, learn about, and understand what they have
read.
" The accuracy and speed of written word
recognition depend first and foremost on the reader's
familiarity with the word in print. The more frequently a
spelling pattern has been processed, the more strongly its
individual letters will facilitate each other's recognition
within the orthographic processor. The more frequently a
written word has been interpreted, the stronger, more
focused, and thus faster will be its connections . . . . "
rshow55
- 06:45pm Aug 24, 2002 EST (#
3971 of 3973)
Can we do a better job of finding truth? YES. Click
"rshow55" for some things Lchic and I have done and worked for
on this thread.
How about setting out to build fast and facile see-say
connections of the most common words, according to a pattern
which is statistically far easier than the one learners
now have to confront?
For that to be possible, a current view based on
assumptions would have to be wrong. On p. 159 Adams
makes an observation about reading that must be right for
reading as a working skill, but ends with four words, bolded
below, that may not be right:
"It is especially important that the
Orthographic, Phonological, and Meaning processor are all
connnected in both directions to each other. This circular
connectivity ensures coordination between the processors. It
ensures that all three will be working on the same thing at
the same time. More than that, it ensures that each
processor will effectively guide and facilitate the efforts
of the others. As we shall see, this is critical both to
reading and to learning to read.
Is that true?
Or is it possible, and well worthwhile, to teach see-say
facility at first for only the most common words, and without
connection to meaning in the beginning.
Can a rudimentary orthographic processor connected
at first only to the phonological processor, and working only
for the most common words, be trained first ?
Is it easy to do this?
Even if it is easy, is it worthwhile?
I'm arguing that it IS easy, and that it IS worthwhile.
Both testable assumptions.
3923 rshow55
8/23/02 10:10am ... 3924 rshow55
8/23/02 10:16am 3925 rshow55
8/23/02 10:29am ... 3930 rshow55
8/23/02 4:52pm 3931 rshow55
8/23/02 4:55pm ... 3932 rshow55
8/23/02 5:00pm
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