TO LEARN OR NOT TO LEARN?
-
"WHY?" IS THE QUESTION!
- by Charles T. Krebs, Ph.D. Melbourne
Applied Physiology, developer of LEAP
(an introduction to the Learning Enhancement Acupressure Programme
LEAP at Integrated Health Kinesiology)
Introduction to Specific Learning Difficulties:
All learning dysfunctions, hence
difficulty in learning, have their root in how the brain functions. The brain
is designed to learn. From the time we are born until we die, learning is as
natural as breathing, and certainly as important since our very survival
depends on it. Initially it is our physical survival that depends on learning
"Look both ways before crossing the road". Later, in technological
societies, it is our economic survival and success that are dependent upon what
we learned in our educational and training environments. Since learning is so
natural, why is it that some of us learn easily and others learn only with
difficulty? Why do some of us have a difficult time learning traditional skills
such as reading, spelling, and mathematics?
It may be said that it is all a
matter of access: what brain functions you can access, how well you can access
the functions available, and what you have to access. A person with low innate
intelligence, but full access to all brain functions may find learning
difficult. On the other hand, a person of high innate intelligence, but with
problems accessing specific brain functions may also experience difficulty
learning, at least in some areas. The brain functions much like water running
down a hill; it will always take the most direct processing route available.
Unimpeded, water will always run straight down the hill, but if its path is
blocked, it will seek the next most direct route down the hill. If that path is
also blocked, it will again seek the next most direct route, etc. Each time it
is blocked, the pathway becomes longer and less efficient at getting the water
down the hill.
The same is true of processing in
the brain. If all functions are equally accessible, the brain will always
choose the simplest, most direct functions to do the processing required.
However, there are many ways of performing all mental tasks and the brain will
just choose the next most efficient route for processing, if the most direct
function is not available/accessible for whatever reason. If the next most
efficient pathway is also blocked, the brain will then route the processing to
other functions that are accessible, even if these functions are a far less
efficient way of processing that information. If many brain functions are not
accessible, the processing path may become very long and inefficient creating
difficulties in doing tasks dependent upon these processes. Each time the
processing path becomes longer and less efficient, the level of
"stress" encountered using that pathway increases. When the level of
"stress" reaches a high enough level, we may opt out of situations
that require us to access these functions altogether.
Different learning tasks require
access to different functions and/or combinations of functions in the brain.
The brain can be divided into several functional regions, each of which
processes information in different and often unique ways. The two brain regions
recognised most commonly by people are the right and left cerebral hemispheres.
When the brain is removed from the skull, it appears to have two distinct
"halves" because of the deep longitudinal fissure separating the
cerebral hemispheres (Fig. 1). In the popular press these are often referred to
as the "right and left brains" because of their anatomical
distinctness and the differences in the way each hemisphere processes
information.
These two hemispheres are not
separate, however, as they are connected along most of their length at the
bottom of the fissure by a structure called the Corpus Callosum (Fig. 1).
Neurologically, the Corpus Callosum is approximately 200 million nerve fibres
running between the two hemispheres. It functions much like a telephone
exchange allowing a two way flow of communication between the hemispheres.
Whenever the hemispheres are required to "work together" to produce
an integrated function, the Corpus Callosum is the site of that integration.
Each cerebral hemisphere carries out
a number of different functions, and each processes information in a very
different way from its partner. It is as if each side of the brain is a
specialised organ of thought, with the right hemisphere possessing a set of
functions that complement those of the left hemisphere and vice versa (See Table
1). The right hemisphere functions in most people are global or Gestalt in
nature dealing with the whole and recognition of overall patterns, while the
left hemisphere functions in most people deal with logically sequenced analysis
of the parts of the whole. It is because of these differences in functions and
processing that the right hemisphere is sometimes called the "Right"
or "Gestalt" brain and the left hemisphere the "Left" or
"Logic" brain.
GESTALT (typically right) HEMISPHERE
FUNCTIONS:
Spatial Orientation
Body Awareness
Facial Recognition
Music Recognition
(melody)
Pre-verbal &
Non-verbal (gestural)
Interpreting Symbols
Creative/Lateral
Thinking (daydreaming)
PROCESSES
INFORMATION:
Globally, Holistically
as a Gestalt
Simultaneously
Subjectively
Intuitively
"Knowing"
based on intuition
LOGIC (typically left) HEMISPHERE
FUNCTIONS:
Temporal (time)
Mathematics
Rhythm
Language (verbal)
Assigning Meaning to
Symbols
PROCESSES
INFORMATION:
Linearly, Logically and
Analytically
Sequentially
Objectively (with
reference to "Facts)
Table 1. Functions of and Information Processing in the
Right and Left Hemispheres in most people.
While the popular press may refer to
it as right and left brain thinking, it is not the physical hemispheres housing
these functions that is important, but rather the location of the Gestalt and
Logic functions themselves. In some individuals these cerebral functions may be
transposed with the Gestalt functions physically located in the left hemisphere
and the Logic functions physically located in the right hemisphere. By the
definition of the popular press, these people would have their "right
brain" in their "left brain", which doesn't make any sense. They
just happen to have their Gestalt functions located in their left hemisphere
and their Logic functions located in their right hemisphere. About 3-5% of
people, however, display transposed Logic and Gestalt functions with 95-97% of
people having their Logic functions in their left and their Gestalt functions
in their right hemispheres. Because the dominant hand tends to be opposite the
Logic hemisphere, most people are right-handed, while many people with
transposed functions (e.g. Logic right) tend to be left-handed or ambidextrous.
It must be emphatically stated here
that both hemisphere participate all the time at many levels in the
"various thought processes." The
way we learn is a result of the degree of integration of the two hemispheres,
with each hemisphere contributing its own special capacities to all cognitive
activities. The contrasting, yet complementary, contributions of each
hemisphere are clearly demonstrated during complex mental activities such as
reading as illustrated in the following quote from Levy: "When a person reads a story, the right
hemisphere may play a special role in decoding visual information, maintaining
an integrated story structure, appreciate humour and emotional content,
deriving meaning from past associations, and understanding metaphor. At the
same time, the left hemisphere plays a special role in understanding syntax,
translating written words into their phonetic representations and deriving
meaning from complex relationships among word concepts and syntax." (1)
Although there is no activity in
which only one hemisphere is involved, or to which one hemisphere makes the
only contribution, functions predominantly in one cerebral hemisphere may be
all that are required for many simple cognitive tasks. There is both
psychological and physiological evidence that the relative degree of activation
of functions in the two hemispheres varies depending upon the nature of the
task being performed. When doing simple arithmetic tasks such as counting or
adding 1 + 1, the Logic functions will be activated with little Gestalt
activity required. A predominantly Gestalt task, on the other, such as matching
patterns, will require little Logic involvement. The more complex the learning
task becomes, the greater the required degree of activation and integration of
functions in both hemispheres.
Different learning tasks, therefore,
require access to different types of functions, and different degrees of
integration of these functions. Some of these functions are located
predominantly in the Gestalt/right brain, while others are located
predominantly in the Logic/left brain. The more complex learning tasks like
reading and spelling require access not only to functions in both hemispheres,
but the integration and simultaneous processing of information in both
hemispheres. Therefore, if you can access all brain functions in both cerebral
hemispheres with equal facility and can integrate all these functions well, you
will probably find learning easy!
However, if for any reason you can
not access certain brain functions or have difficulty integrating the functions
accessed, you may well have difficulty performing tasks dependent upon or
involving those specific brain functions. From our perspective, all specific learning difficulties result
from some lack of access to specific functions or the inability to effectively
integrate these functions (assuming there are no organic problems).
Depending upon how well a person can access certain Gestalt and/or Logic
functions, he will demonstrate one of the patterns of specific learning
difficulties briefly discussed below.
Major Patterns of Specific Learning
Difficulties Based on How Well Logic and Gestalt Functions are Accessed or
Integrated:
1. Gestalt Dominance in Mental Processing
(Attention Deficit Disorder):
The most commonly observed specific
learning difficulty is Gestalt dominance in processing information or Attention
Deficit Disorder (A.D.D.). People with this pattern of learning dysfunction
have good access to most Gestalt functions, but only poor access to Logic
functions, with Gestalt processing the predominate mode used for performing all
tasks. Because of this Gestalt dominance in processing information, the normal
balance provided by complementary Logic functions is largely absent. These
people, therefore, often display the following symptoms:
tendency to be impulsive.
little appreciation of the connection between
"cause" and "effect". I want to do
"X", so I do it, never thinking, "What will happen if I do"
difficulty budgeting time. Because of
this and difficulty concentrating, projects are often left incomplete and
organisational skills are poor.
difficulty
concentrating. "Concentration is merely paying attention over time. If
there is no "Sense of Time", attention can not be paid over it?
difficulty spelling. Generally spelling is
phonetic by putting letters together until it "sounds" like the word.
difficulty with mathematics. Difficulty
remembering times tables and/or under standing mathematical concepts.
poor reading comprehension. Reading may
be fluent, but there is often poor comprehension of what was read.
difficulty assigning meaning to words and
symbols. Interpretation of symbols (Gestalt) may be accessible, but there
is difficulty assigning meaning to the words/symbols interpreted (Logic).
good
coordination. Often well coordinated or even gifted athletically. Remember
the Gestalt functions control body awareness and orientation in space.
It is precisely because of the above
symptoms that people displaying Gestalt-dominant processing are found to be
"attention deficit". Attention Deficit Disorder is assessed by having
a person perform a series of sequential tasks, any one of which the person can
do easily. However, people suffering from A.D.D. are unlikely to complete the
series of tasks, not because they can not perform them, but rather, because
they lose concentration or are easily distracted.
2.
Logic Dominance in Mental Processing (Dyslexia):
Much less common than Gestalt
dominance is Logic dominance in decision-making processing. People who access
their Gestalt functions poorly, but have good access to Logic functions are the
true dyslexics" by standard psychological definition. That is, they
display the following four behavioural symptoms:
cannot spell or do so in some
phonetic form by putting letters together to approximate the "sound"
of the word.
have great difficulty reading. Usually
stumble over words, misread words, or just cannot "sound" words out.
However, comprehension of what was read is often excellent.
display dysrhythmia. An inability to clap or
tap a tune.
poor coordination. Are physically
uncoordinated or"clumsy".
In addition, these people are
usually good at mathematics at least to the level of algebra, display good
concentration, and follow sequential directions well. However, they may have to
be taught things that other people learn unconsciously.
3.
Limited Access to both Gestalt and Logic Functions (Severe Problems):
The next most
common type of learning difficulty, after Attention Deficit Disorder or
Gestalt Dominance, is poor or limited
access to both Gestalt and Logic functions. This pattern is usually
associated with a great deal of confusion in cerebral processing and creates
the greatest learning difficulties. If a person has good access to either
Gestalt or Logic, but poor access to the opposite side functions, he or she can
at least compensate sate with the functions he or she does access well. If
there are major deficits in both Gestalt and Logic functions, then the ability
of the brain to compensate for these deficits is extremely limited. The following
behavioural symptoms result from this pat tern of access:
language delay. Language development is
often extremely delayed for age. For instance, an eight year old child may only
recognise 3 letters and 2 numbers.
reading very delayed for age. Often
difficulty with recognising words, or word recognition is a real struggle.
spelling very delayed for age. Often cannot
spell words with more than 3 or 4 letters.
difficulty understanding numbers, including
basic arithmetic. Often having difficulties with learning to count, concepts
of adding and subtraction, knowing the days of the week, etc.
no concentration or focus. Appear
"away with the fairies".
person appears confused/lazy or just plain
"slow mentally". Often fairly apathetic and lethargic with no zest
for life.
We generally see these people as
children early on. Because of the extreme nature of their learning
dysfunctions, these people have normally been dismal failures in school and
have departed the academic scene by their early teenage years.
4.
Poor Integration of Gestalt and Logic Functions:
The least common pattern of learning
difficulty is among people who have good access to both Gestalt and Logic
functions, but can only "integrate" these functions poorly if at all.
The lack of integration of Gestalt and Logic functions often limits the use of
the functions that they can access giving rise to learning dysfunctions similar
to people having poor access to one or the other hemispheres. The most common
symptoms are:
reading difficulties. Often so
stressful to read that it can only be done for a few minutes at a time, or is
avoided altogether.
spelling is totally phonetic. Words
spelled like they "sound".
difficulty with higher mathematics (e.g. algebra) even though arithmetic
may have been
perfected.
For these people, school is often an
extremely frustrating experience. They can usually perform all tasks well
except those requiring good integrated function. Since integration of Gestalt
and Logic functions are required for reading and spelling, but integrated
functions are very stressful for these people to perform, these essential
academic tasks are likely to be avoided.
The True Nature of Specific Learning
Difficulties:
Our philosophy regarding Specific
Learning Difficulties is that most
learning difficulties result from the degree of access each person has to
specific brain functions and how well these functions can be integrated. If
a person can access all brain functions in both cerebral hemispheres with equal
facility and can integrate all these functions, he or she performs well In all
areas of learning. However, if for any reason he or she can not access certain
specific brain functions, he or she will have difficulty performing the tasks
dependent upon, or involving, those specific brain functions.
Standard psychological testing to
evaluate specific learning problems rely on determining which types of cerebral
functions and processes can be accessed, and how well these functions are
accessed. Standardised intelligence tests such as the Wechsler Intelligence
Scale Test are a carefully devised series of tasks which are divided into two
groups: Verbal sub-tests and Performance sub-tests. The Verbal sub-tests are
tasks which require access to predominantly Logic functions. Some of the Verbal
sub-tests require access to only a few Logic functions, while others require
access to both Logic and Gestalt functions at the same time, but with the lead
functions contributed by the Logic brain. Likewise, some of the Performance sub
tests are tasks which require access to only Gestalt functions, while others
require integrated functions with a Gestalt "lead".
The score on each sub-test depends
largely upon how well a person can access the specific functions required to
perform that sub-test. Sub-tests In which a person scores poorly indicate which
types of functions are difficult to access. Difficulty in accessing specific
functions has been correlated with poor performance in certain academic areas.
Behavioural Aspects of Limited Access
to Cerebral Functions and/or Poor
Integration of these Functions:
An appreciation of some of the
behaviours associated with learning difficulties may be useful at this point.
How do people's behaviour reflect their underlying ability to participate in this
natural process of learning? In clinical practice we are told about and see the
same types of behaviours from people (especially children) who present for
treatment of specific learning difficulties. Again and again we see the same
behaviours ticked on the Behavioural Evaluation Form filled out for each client
when people have certain learning dysfunctions. Why might this be?
Lack of access to specific cerebral
functions will almost always have a discernible behavioural corollary. The
nature of the functions accessed, or not accessed determine to a large degree
how a person behaves. A child that is Gestalt dominant will often be perceived
as "emotionally immature because emotional maturity is essentially the
ability to modulate and control the expression of emotions based on a logical
analysis of circumstances. A well integrated person with Good access to all
cerebral functions may "feel" angry (largely a Gestalt experience),
but make the rational judgment that "now" is not the appropriate time
to express that anger. A Gestalt dominant person, on the other hand, will
experience the anger and tend to act on these feelings with little logical
consideration of the consequences.
It is our philosophy that people's
behaviour reflects the degree of access and integration of their cerebral
functions. Poor access to, or integration of, specific brain functions will
result in difficulty performing tasks dependent upon these brain functions.
Difficulty performing these tasks will almost always generate "stress"
when attempting to do these tasks, often resulting in "avoidance
behaviours." The extent of the "avoidance behaviours" usually
relates to the degree of "stress" generated when attempting to access
and integrate the relevant functions.
What is often not appreciated is
that people's behaviour tells the truth, if you understand what is being said!
When a child says, "I hate Reading, Mathematics, English, etc", what
that person is actually saying is, "I cannot access the brain functions I
need to do that task easily The only
reason anyone "hates" doing anything, that is enjoyable for most
other people, is that he finds that specific task difficult to perform. If a
person can read well and easily, reading isn't avoided , but rather sought out
because there is just so much to learn and enjoy in books. If, on the other
hand, reading is a very demanding and stressful task, people soon develop
avoidance mechanisms, for instance labelling reading as "boring." Who
wants to do something that is "BORING"
Unfortunately, these avoidance
behaviours are often misinterpreted as "just not doing what you are
told" or "misbehaviour" plain and simple. The response to these
"avoidance behaviours" may be to tell the person to just stop
misbehaving and "pick up your game" This only compounds the
"stress" of attempting to do these tasks, usually leading to further
avoidance behaviours, and exaggerated misbehaviour. Part of what exaggerates
the misbehaviour is simply the frustration and anger of NOT being able to
perform the assigned task, even when great effort is expended. Imagine how you
would feel if you have struggled through your reading, mathematics, English
etc. assignments, putting in the best effort you are capable of, only to be
told, "Well you're just going to have to try harder!"
From our experience, many of the
people having the greatest difficulty with "learning" are often
innately very clever. They just cannot access the specific brain functions they
need to perform certain tasks. When you talk with these people and listen to
the questions they ask, they are often clearly, intelligent people. If a
clearly, intelligent person does not read well or spell well, or has great
difficulty understanding and doing even simple mathematics, a reasonable
assumption is that person just isn't "concentrating", or "paying
attention" or "trying hard enough.". Surely, if an intelligent
person was "concentrating, paying attention, and trying hard enough",
then he or she would be successful at these rather pedestrian tasks,
accomplished with ease by even their less clever peers. What is over-looked is
that these, intelligent people may indeed be clever and intelligent, but unable
to access the relevant brain function, or only able to do so under duress.
Perhaps an analogy here will help
demonstrate the above point. If I say to a handy-person, "Do you know how
to hammer a nail?", most would answer,"yes". To the question
"Will you hammer a nail for me?", they would answer, "Sure, just
give me a hammer". However, if their hands were tied to their legs, they
may still answer "yes" to the question, "Do you know how to
hammer a nail?", because they do know how; but, they would be unable to do
so when asked. If you just ignored their lack of access to hand function
(because it is tied up) and said "Come on now, hammer that nail, they may
become frustrated and angry because they could hammer that nail if only they
could access the function of their tied-up hands.
The difference between this analogy
and the above lack of access to brain functions is that they would clearly
understand their inability to hammer the nail, and they would likely state,
"If you'll just untie my hands, I'll gladly do it for you", letting
you know why they can't at this time do what is asked of them, also alleviating
their frustration at not being able to do so. However, with lack of access to
specific brain functions, people cannot understand (nor can those around them)
why they cannot perform certain tasks dependent upon the specific brain
functions not accessed! The individual is unlikely to consciously know why he
can't access these specific brain functions, and just becomes
"frustrated", which often leads to "anger" and that anger
often leads to "inappropriate behaviour."
LEAP (LEARNING ENHANCEMENT ADVANCED
PROGRAMME)
- LEARNING CORRECTION PROGRAMME:
The program is centred around a
powerful brain integration technique initially developed by Richard Utt,
Founder and President of the International Institute of Applied Physiology in
Tucson Arizona, and Dr. Charles Krebs, co-founder of Melbourne Applied
Physiology with Susan McCrossin. This brain integration technique opens up
access to both Gestalt and Logic functions and removes blocks to integrated
function. Further research and development of specific correction techniques by
co-founders of Melbourne Applied Physiology, Dr. Charles Krebs (a past research
scientist and university lecturer in anatomy and physiology) and psychologist
Susan McCrossin, now allow the correction of most specific learning
difficulties.
The Basic Learning Correction
Program requires twelve to fifteen hours of treatment. This includes an initial
assessment that serves as a benchmark against which to evaluate future change,
and points out the areas needing the most attention. The next several hours are
devoted to Brain Integration which lays the foundation for the specific
learning corrections that follow. Much like building a house, there is little
sense in putting time and effort into creating a functional structure unless it
rests on a solid foundation. The Brain Integration procedure releases stresses
in the deep brain centres, including the Limbic System, which control access to
and integration of hemisphere functions.
Once the Brain Integration
procedures are complete, we then apply specific learning corrections for
dysfunctions in reading skills and comprehension, spelling, mathematics, and
the whole range of Wechsler Intelligence Scale sub-tests. When all the
functional areas have been addressed, low self-esteem and behavioural problems related
to the previous learning difficulties are addressed using effective emotional
and memory stress release (defusion) techniques. Just because you now can
perform a learning task well does not mean that you will. Previous conditioning
and memory of "how it was", often shut off our will to give it a go.
All correction techniques used are
non-invasive. The techniques are based on the use of muscle monitoring,
acupressure, emotional and memory release, and sound and light techniques,
together with other left/right brain integration exercises.
We have worked with clinical
psychologists for the past several years who test most of our clients on
standardised intelligence tests and retest them after treatment. The results of
the retests show significant improvement in many areas that were previously
deficit, and highlight areas requiring further work. We also work closely with
tutors and special education teachers that are helping to fill in the deficits
in knowledge created by the previous learning difficulties.
A typical
Learning Correction Program may look like -
Initial
Consultation (1 1/4 hrs) -
· discussion of
areas of concern
· detailed
assessment to determine the learning strengths and weaknesses
· determination
of a treatment plan with an estimate of how many sessions it is likely to take
(typically 8x1hr)
· referral for
additional treatment if considered necessary
Subsequent sessions -
· correction of
deep levels of confusion in the nervous system
· establishing
a stable foundation of brain integration - even under stress
· increase the
access to brain areas or functions identified as problems in the initial
consultation
· overcoming
self esteem issues and forming positive attitudes to learning
Reassessment -
· checking that
all the learning functions have been corrected
· giving follow
up exercises
· arranging
tutoring or a home reinforcement self help programme with parents
Follow up -
· 2-3 months
after the final consultation, to check on progress and correct any further
problems that may have arisen
The basic 8 hour program is an
estimate based on the median time for treatment as each person's program will
vary on the basis of their individual needs. The median time is the length of
treatment that occurs most often. Some people with only one or two areas of deficit
may take only six hours to go through the whole program, while others with many
areas of deficit may take far longer. Children with severe learning problems
and major deficits in most areas of function indicated by Low Average,
Borderline, or Serious Deficit ranking on standardised tests, may require
twenty to thirty hours of treatment or more. Our experience is that even these
children improve significantly in function, but that the rate of improvement is
slower than for people with less severe deficits. At the end of the Assessment
during the first session, you will be advised of the probable length of
treatment required in your specific case.
References:
1. Levy, J. 1985. Right
brain, left brain: Fact and Fiction., Psychology Today.