Guiding principles of constructivist thinking NS: UH CSE LEITJ

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FNF: Guiding principles of constructivist thinking http://www.hi.is/~joner/eaps/wh_consy.htm



"What are some guiding principles of constructivist thinking that we must keep in mind when we consider our role as educators? I will outline a few ideas, all predicated on the belief that learning consists of individuals' constructed meanings and then indicate how they influence museum education.


1. Learning is an active process in which the learner uses sensory input and constructs meaning out of it. The more traditional formulation of this idea involves the terminology of the active learner (Dewey's term) stressing that the learner needs to do something; that learning is not the passive acceptance of knowledge which
exists "out there" but that learning involves the learner s engaging with the world. 7


2. People learn to learn as they learn: learning consists both of constructing meaning and constructing systems of meaning. For example, if we learn the chronology of dates of a series of historical events, we are simultaneously learning the meaning of a chronology. Each meaning we construct makes us better able to give meaning to
other sensations which can fit a similar pattern. 8


3. The crucial action of constructing meaning is mental: it happens in the mind.
Physical actions, hands-on experience may be necessary for learning, especially for children, but it is not sufficient; we need to provide activities which engage the mind as well as the hands.9 (Dewey called this reflective activity.)


4. Learning involves language: the language we use influences learning.
On the empirical level. researchers have noted that people talk to themselves as they learn. On a more general level. there is a collection of arguments, presented most forcefully by Vigotsky, that language and learning are inextricably intertwined. 10 This point
was clearly emphasized in Elaine Gurain's reference to the need to honor native language in developing North American exhibits. The desire to have material and programs in their own language was an important request by many members of various Native American communities.


5. Learning is a social activity: our learning is intimately associated with our connection with other human beings,
our teachers, our peers, our family as well as casual  acquaintances, including the people before us or next to us at the exhibit. We are more likely to be successful in our efforts to educate if we recognize this principle
rather than try to avoid it. Much of traditional education, as Dewey pointed out, is directed towards isolating the learner from all social interaction, and towards seeing education as a one-on-one relationship between the learner and the objective material to be learned. In contrast, progressive education (to continue to use Dewey's formulation) recognizes the social aspect of learning and uses conversation, interaction with others, and the application of knowledge as an integral aspect of learning. 11


6. Learning is contextual:
we do not learn isolated facts and theories in some abstract ethereal land of the mind separate from the rest of our lives: we learn in relationship to what else we know, what we believe, our prejudices and our fears.
12 On reflection, it becomes clear that this point is actually a corollary of the idea
that learning is active and social. We cannot divorce our learning from our lives. 13


7. One needs knowledge to learn:
it is not possible to assimilate new knowledge without having some structure developed from previous knowledge to build on.
14

The more we know, the more we can learn.
Therefore any effort to teach must be connected to the state of the learner, must provide a path into the subject for the learner based on that learner's previous knowledge. 15


8. It takes time to learn: learning is not instantaneous.
For significant learning we need to revisit ideas, ponder them try them out, play with them and use them. This cannot happen in the 5-10 minutes usually spent in a gallery (and certainly not in the few seconds usually spent contemplating a single museum object.) If you reflect
on anything you have learned, you soon realize that it is the product of repeated exposure and thought. Even, or especially, moments of profound insight, can be traced back to longer periods of preparation.


9. Motivation is a key component in learning.
Not only is it the case that motivation helps learning, it is essential for learning. This ideas of motivation as described here is broadly conceived to include an understanding of ways in which the knowledge can be used. Unless we know "the reasons why", we may not be very
involved in using the knowledge that may be instilled in us
. even by the most severe and direct teaching. 16"

See the full original: http://www.exploratorium.edu/IFI/resources/constructivistlearning.html

http://www.isc.rit.edu/~jwsldc/NYCLSA/RTDE/articles/12-1b.html

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Constructing Knowledge, Reconstructing Schooling

This article by John Abbott and Terence Ryan appeared in the November 1999 issue of Educational Leadership.

The emerging brain research that supports constructivist learning collides head-on with many of our institutional arrangements for learning.

Introduction: a story to make a point

Like many liberal studies teachers, I was slow in coming to terms with the use of the computer. It was not so for my then nine-year-old eldest son Peter who, from the moment we bought him a computer to use at home, quickly learnt to manage an ever-increasing range of sophisticated programs. He either taught himself, or learnt to solve problems through working these out with his friends. At an early stage teachers asked for his help as more computers were put into his school.

A common enough story, repeated time and time again; young people, as young as nine or ten, learn an immense amount when deeply engaged in tasks that fascinate them.

A year or so later my second son, David, three years younger than Peter, decided that he too wanted to use the computer. To start with Peter was immensely patient as a teacher, and David learnt fast. But then I noticed something curious. Peter sensed that David was coming to rely too much on him to explain new processes, rather than using what he already knew to find the answer for himself. One evening Peter's frustration erupted:

"Dad, David is just being lazy; by asking me to tell him what to do he will never learn to solve problems for himself. That's the only reason why I know what to do - because I had to work it out for myself. If David doesn't learn to work it out like that, then he'll never really learn!"

That sage observation came from an eleven-year-old - a boy who had never even heard of constructivism, but who understood exactly that by bringing all his previous experience to bear on a new problem he could construct his own novel solutions. As a boy Peter learnt to listen intently to everything that he heard, and noted everything that he saw because he realized at a deep and profound level that it was he, and he alone, who could direct his own learning.

This anecdote bears out the truth shown in recent long-term research studies

- that four out of the five greatest predictors of eventual success at University are applied and achieved before a child even enters school; namely

-  the quantity and quality of discussion in the child's home,
- the clarity of value systems,
- strong peer group support, and
- the amount of independent reading.


See http://library.whitehouse.gov/WH/EOP/OSTP/html/racelane.html

Inquisitiveness is what drives children's learning, and constructivism is the theory that Cognitive Scientists have devised to explain how a child progresses from inquisitiveness to new knowledge. Just how does this work?

Constructivism and Brain Research

In searching for answers researchers in the 1990s have uncovered a massive amount of interrelated evidence in the brain sciences, the biological sciences, and even archeology and anthropology which are starting to show in considerable detail how it is that humans actually learn. We now can see why learning is much more than just the flip-side of good teaching and schooling. Rather than thinking of the brain as a computer it is now seen as a far more flexible, self-adjusting, biological analogy Đ the brain as a living, unique, ever-changing organism that grows and reshapes itself in response to challenge, with elements that wither through lack of use.

As scientists study the processes of learning they are realizing that a constructivist model of learning reflects their best understanding of the brainŐs natural way of making sense of the world. Constructivism holds that learning is essentially active. A person learning something new brings to that experience all of their previous knowledge and present mental patterns. Each new fact or experience is assimilated into a living web of understanding that already exists in that personŐs mind. As a result, learning is neither passive nor simply objective.

Constructivist learning is an intensely subjective, personal process and structure that each person constantly and actively modifies in light of new experiences. Constructivists argue that, by definition, a person who is truly passive is incapable of learning. With a constructivist form of learning, each child structures his or her own knowledge of the world into a unique pattern, connecting each new fact, experience, or understanding in a subjective way that binds the child into rational and meaningful relationships to the wider world.

Such a view of learning contrasts harshly with the perceived wisdom of many educationalists. A European Professor of Education recently wrote to us,

Those involved in school management draw a sharp boundary between the areas of education which are so-called professional areas, and therefore reserved for professionals (i.e. teachers), and those in which other members of the community (e.g. parents or retired people) can legitimately be involved.

While many schools encourage the involvement of members of the community for certain activities, those activities are clearly separated from the ÔprofessionalŐ work of teachers. It is very difficult and indeed might well be foolhardy to try and blur this distinction."

In the light of recent research on how children learn, this distinction is now desperately, dangerously, outdated. As the neuroscientists Chang and Greenough at the University of Illinois noted in 1978 there are two sets of neurons that enable us to learn Đ
- one set, they suggested, captures general information from the immediate environment
- while the other constantly searches through an individualŐs earlier experiences as it seeks meaning.


Very recent research at the Salk Institute has suggested that this is a false dichotomy. Rather than representing two distinct strategies within the brain these are two separate parts of the same process. Constructivist learning is the dynamic interaction between the environment and the individual brain.

In a constructivist model of learning nature and nurture donŐt compete, rather they work together. It is clear from the biological sciences that humans are who-we-are in large part because of our speciesŐ evolutionary experience over millions of years. The vast developmental experience of our species has provided each new generation with a powerful toolkit of predispositions that go a long way in explaining our ability to learn language, cooperate successfully in groups, think across problems, plan for the future, and empathize with others. Predispositions, both in young children and adolescents, provide individuals with a whole range of skills that enable them to relate flexibly to their environment. Yet, because for most of human history people tended to live in relatively small groups, these skills have to be developed collaboratively as very few individuals ever possess all these attributes.

The speed with which our inherited predispositions evolve seems to be incredibly slow, and it is thought there have been no major changes in brain structure during the last 30,000 years. By melding neurological discoveries in an evolutionary framework it's possible to see how, within a single generation, the influences of millions of years of human development mingle with the priorities of a particular culture.

As was stated graphically in the Harvard Business Review in late 1998 "you can take man out of the Stone Age, but you canŐt take the Stone Age out of man." We are enormously empowered by an array of evolved predispositions which enable us to adapt to vastly different sorts of circumstances, yet these predispositions inhibit us as well.

As we learn more about the brain and how it naturally learns it is essential to devise learning environments that go with the grain of the brain. That "grain" we are now in a far better position to understand. The relationship between nature and nurture is well summarized by the English Professor of psychobiology Henry Plotkin who wrote, "nature has itself evolved. Nurture can only be fully understood in light of historical causes. Nature has nurture." This goes a long way towards explaining just why humans learn the way they do.

The balance between emotion and logic, the role of intuition, and the relationship between intrinsic and extrinsic motivation are all part of the "complex adaptive system" that best describes the brainŐs ability to deal with the messiness of ordinary everyday life situations. Constructivist learning, by drawing on the full range of a learnerŐs experience, strengthens the individualŐs ability both to find novel connections, and to harness peripheral perception. Rather than a focus on intense, encyclopedic recall, constructivist learning leads to deep understanding, sense-making, and the potential for creativity and enterprise.

This is where it all becomes fascinating, and essentially hopeful. Research from the biological sciences shows the innate nature of these collaborative higher order skills and attitudes, and how with appropriate stimulation at an early age (as would have been the case in pre-Industrial times) they quickly develop in youngsters. Today, children are born with latent predispositions, equipping them to function successfully as part of a community. However, during much of this century formal schooling has struggled, absent the support of the larger community, to provide appropriate simulation of real life situations. It has met, inevitably, with only limited success.

The reason for this from a constructivist perspective is all too obvious. Such limited learning environments only stretch part of young peopleŐs intellectual and social predispositions. For all those who have been able to succeed in the decontextualized setting of the school, there are as many for whom schooling has made very little impact. These children are the ones who often feel school, and indeed society, has no place for them.

New Questions for School Reform

We must ask deeper questions about the very institutions of schooling than have so far been raised in the school reform movement with its short-term panaceas of more accountability, site-based management, standardized tests, prescribed curricula, and longer hours for teachers and students. We have to be much smarter than this and accept that we are dealing with a deep systemic crisis. Constructivism collides head on with so many of our institutional arrangements for learning.

It is a cruel twist of history that systems which were setup with the noblest of intentions can, over the course of time and changing circumstances, create the next generation of problems. Isn't this what educators are now having to grapple with? Isn't it because we have for so long misunderstood the nature of early years learning that we now have such difficulty in secondary education with bored and disillusioned adolescents? Doesn't this explain why the conventional reaction of teachers to such criticisms has been to take on still more responsibilities, and to accept onto their own shoulders matters which are surely more appropriately undertaken by parents and community? Are we not stuck with an education system that has progressively turned childhood into an ever more extended virtual holiday, and shut the classroom door on the world of adult affairs and social responsibility?

NeurologyŐs emerging understanding of adolescence this would suggest that we are trivializing their energy and idealism at the very stage when they need support and encouragement to learn to mediate and direct their energies and emotion. The truth is, you canŐt bring children up to be intelligent in a world that does not seem intelligible to them.

Only recently, however, has it become possible to put all the pieces of this argument together. Such learning theory that dominated education in the late 19th and early 20th centuries was generally behaviorist - people expected rewards to do tasks; our brains were blank sheets awaiting instruction; and intelligence was dimly thought of as being innate and largely inherited. S

o, as rapidly industrializing nations created education systems for the masses (initially as much to keep children off the streets as to give them useful skills), so these rapidly came to reflect the industrial factory model. When universities were asked to advise on the curriculum they did so by suggesting a highly reductionist model of learning. To such early educational experts the study of learning was a strictly academic affair.

They measured what happened in classrooms when people performed abstract tasks, but they hardly ever deigned to study the calculating ability of an apprentice such as Benjamin Franklin working on the job, or a street trader on the Whitechapel Road in the East End of London.

It is true that this late 19th century compromise between the scientific understandings of the day, the needs of industry, and the desire to give all children basic skills increased productivity and lifted standards of living most significantly. But this came at a cost. Deep down many children became deeply frustrated, with so much of their latent predispositions just untapped by the daily routine of instruction. The daily challenge of making sense of their environment had been replaced by a dull recognition of waiting to be told what to do and how to do it.

Considering Student Development

Everything that we understand about our intellectual development suggests that below the age of seven or eight, particularly below the age of three, we are heavily dependent on external encouragement and stimulation to develop the brain in ways in which survival skills (the ability to collaborate and see across issues) develop. If such skills are not stimulated at an early stage then learning them later on is simply far more difficult. In late twentieth century terms the functional skills of reading, writing, and numeracy also fit into the category of survival skills. At an early stage of life every youngster needs to make great demands on adults if he or she is to master these basic survival skills. While adults may be ambivalent about their roles as parents and caregivers, to a child good parenting is utterly essential if their mental faculties and social skills are to develop.

The natural tendency of young people when they move into puberty is to reverse their dependency on adults. They want to be in control; not because they want to be bloody minded, but because all the hormonal changes going on within are pressing them to show that they can now use what they learnt earlier to become fully functional, independent people. If they are not equipped with the basic survival skills described earlier, then adolescents are desperately ill-prepared to deal with the physiological changes of adolescence and end up mentally, emotionally and socially adrift.

Consider the current model of schooling. In many countries, elementary school children are in large, impersonal, classes when their predispositions are at their most fertile . In secondary school we have ever decreasing class sizes which clash with the adolescent's increasing wish to be independent at about the age of 14 or 15. Many adolescents, for the most natural of reasons, get completely turned off by schooling at this stage because it simply does not seem real in comparison to the emotionally charged environments they experience away from school with their peers.

For the brainŐs predisposition toward constructivist learning to thrive, we must consider all aspects of a childŐs learning environment. Constructivism is open-ended, as is the neural structure of the brain. Outcome based education, national curriculum targets, for all their achievements, are essentially specific and do not support the genuinely creative or the entrepreneurial. An ever increasing pace of change has made the ability to learn far more important than any particular skill set.

Toward Dynamic Learning

It is the territory between the schools and the community where the difficulty for so many policymakers and the general public lie. Yet increasing numbers of people are starting to recognize that for a more dynamic form of learning like constructivism to succeed it will require strong partnerships among all those who make-up the environment in which children learn and grow.

This "middle ground," incorporating the home, school, and community, sometimes facilitated by new technologies, is still not well defined or fully understood by professional educators or by community leaders. There is an irony in all this. It is this. Those people most actively challenging the protected and isolated nature of current educational arrangements are those who are often the greatest proponents of outcome based education. Those who most strongly support the concept of constructivism are those with unlimited faith in public education and often are least prepared to recognize the need for major institutional change.

We call for an organized middle way. To repeat Đ constructivism is not only an open-ended form of learning it is essentially about reality, connectivity and the search for purpose. There is growing evidence that a constructivist form of learning matches the brainŐs natural learning patterns. Constructivist learning dictates that learning arrangements must move beyond what occurs just in a classroom Đ it requires a whole new understanding of a learning communityÉand that involves everyone, not just teachers. Constructivism, as set-out here, provides the debating points for those involved in education reform and those responsible for the revitalization of communities.

References:

Bruner, J. (1974). On Knowing: Essays for the left hand. New York: Belknap.

Feldman, D. (1994). Beyond Universals in Cognitive Development. Norwood, NJ: Ablex.

Kalbfleisch, M.L. (1999). The neural underpinnings of consilience. In L. Rogers (Ed.), Semiotics and third space: A cross-discplinary exploration. Madison, WI: Atwood.

Nicholson, N. (1998, July-August). How hardwired is human behavior? Harvard Business Review.
NL_How hardwired is human behavior

Plotkin, H. (1997). Evolution in Mind. London: Allen Lane.

Quartz, S. & Sejnowski, T. (1997). The neural basis of cognitive development: a constructivist manifesto. Behavioral and Brain Sciences, 20, 537-556.

Wilson, K.G., & Daviss, B. (1994). Redesigning education. New York: Henry Holt.

Authors' Note: Although the introductory anecdote describes John Abbott's experience, this article is the joint production of John Abbott and Terence Ryan. The authors would like to give special thanks to M. Layne Kalbfleisch, M.Ed., research intern at the Initiative, for her assistance in developing the discussion on the neurobiological basis of constructivism.



http://www.ncal.verio.com/~aharmony/hdwrd.html

See the full original: http://www.21learn.org/publ/edleadership1999.html

 

__________________________

21st Century Learning Initiative

http://www.21learn.org

info@21learn.org

 

 

Academic/University Success mostly before a child enters school!
UH CSE LEITJ

HS


"
his anecdote bears out the truth shown in recent long-term research studies

- that four out of the five greatest predictors of

   eventual success at University
   are applied and achieved before a child even enters school
;

   namely

-  the quantity and quality of discussion in the child's home,
-  the clarity of value systems,
-  strong peer group support, and
-  the amount of independent reading.
"


See the full original:  http://library.whitehouse.gov/WH/EOP/OSTP/html/racelane.html

P: Guiding principles of constructivist thinking  http://www.hi.is/~joner/eaps/wh_consy.htm
HO

2000-12-18

MBL  VI        HO  HS  FY EV CSD  CSG  STU CSL   AZ   NLW   JE

 

 

 

 

 

"On the issue of race and the role of standardized tests -
we must identify effective indicators and predictors of
academic success
among minorities. Pierre warned that
"scientists have to stand up and say, statistically, if what we
are trying to do is predict who is going to succeed
academically and who is not, then this is not the way to do
it." He further suggested that we need more longitudinal
studies like the NCAA Proposition 48 study to help us
determine how to ascertain potential in science and
technology, and to determine what

indicators of academic potential are more valid than the standardized tests. Pierre
described his research efforts in understanding
standardized tests, particularly as they were used by
the NCAA in establishing new criteria for eligibility of
student-athletes. He further suggested that "we have to
recognize the inadequacies of SATs as a predictor of
undergraduate student graduation. Perhaps in
determining who is going to do well in calculus I, SATs
are a pretty good predictor. However, as a predictor of
who is going to win the Nobel Prize, SATs are
second-rate. I suggest rather than only focusing on
re-evaluating the evaluation criteria, we should give some
thought to more preparatory programs that bring
disadvantaged youths up to the rigorous standards -
empowering them like the Army does."
"

http://library.whitehouse.gov/WH/EOP/OSTP/html/racelane.html

http://www.mercer.peachnet.edu/sociology/predictors_of_academic_success.htm


NL_Predictors of academic success

  Subject Degrees more effective than educational degrees
  http://www.hi.is/~joner/eaps/wh_subt3.htm  
NS: UH CSE LEITJ

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THE EFFECTS OF  ADVANCED TEACHER TRAINING IN
EDUCATION ON STUDENT ACHIEVEMENT


KIRK A. JOHNSON, PH.D.

Link to:
| PDF (107k) |
Optimized for Adobe Acrobat 4.0.

Few would argue that advanced teacher training does not make a difference in student achievement. In fact,
Professor William Sanders of the University of Tennessee argues persuasively that "the single most dominant factor affecting student academic gain is teacher effect." 1 However, little statistical research is available for evaluating which type of training and teaching degree has the best effect on student achievement. As the demand for higher academic achievement and accountability in public education grows, it is important to determine whether teachers who hold advanced degrees in education as a general field are more effective than those who have degrees in specific subjects like English or math."

"CONCLUSION

Public elementary school administrators have an interest in hiring the best teachers for their schools, especially since Americans increasingly demand results and accountability for public education spending.

As the findings of this analysis indicate,


- hiring teachers who hold subject degrees in math or English, rather than education degrees,
- is more likely to result in higher math or reading achievement among older (
eighth grade) students.


--Kirk A. Johnson, Ph.D., is a Policy Analyst in The Center for Data Analysis at The Heritage Foundation."



See the full original: http://heritage.org/library/cda/CDA00-09.html

P: Guiding principles of constructivist thinking   http://www.hi.is/~joner/eaps/wh_consy.htm
HO

2000-12-18

MBL  VI        HO  HS  FY EV CSD  CSG  STU CSL   AZ   NLW   JE

 

http://tdserver1.fnal.gov/blowers/articles.htm