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| This was taken last year at McKinley Thatcher Elementary School's graduation |
Here is this year's speech at Buffalo Ridge:
"The scholar, Eleanor Duckworth, once said, ...”the development of intelligence is a matter of having wonderful ideas. In other words, it is a creative affair. When children are afforded the occasions to be intellectually creative--by being offered matter to be concerned about intellectually and by having their ideas accepted--- then not only do they learn about the world but as a happy side affect their general intellectual ability is stimulated as well.
This year, my fifth graders have been presented with many opportunities to problem solve together. From creating marble runs to explaining why we have less minutes of daylight at the winter solstice, they have worked to brainstorm, think, evaluate, and question. They have marveled at the examples of great scientists and inventors---from Galileo to Einstein.
I have been fortunate to be surrounded by these bright-minded fifth graders each and every day--and observed as they wondered and questioned----in pursuit of--- and involved in--synthesizing their own understandings of the world in the having of ‘wonderful ideas.’
What I know as an educator is that “the development of intelligence is a matter of having wonderful ideas and feeling confident enough to try them out, and that schools can have an effect on the continuing development of wonderful ideas.” One of my greatest passions (and pleasures) as a teacher is to observe students as they wonder, discover, and understand what catches their curiosity.
David Hawkins, an eminent CU Boulder philosopher and educator, once said, “You don’t want to cover a subject; you want to uncover it.” How fitting for the young scientists in my class.
My hope for this class of fifth graders as their education continues---is that they are encouraged to ‘have wonderful ideas.’ As a country, the U.S. is producing far fewer scientists and mathematicians than we know we will need to meet the many challenges of the future. Those future problem solvers will need scientific literacy---as well as the ability to formulate new ideas in response to problems not yet even imagined by the current scientific community.
So, my advice to you, fifth graders, now is....
As you now go on to middle school....and beyond, NEVER stop wondering, questioning, and having WONDERFUL IDEAS."
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| The students each gave a speech, some individually, some with their closest friends. Elizabeth and Lale. |
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| After the presentation of certificates, Jeannine showed a film about a book created by her class..... |
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| She was presented with wonderful gifts |
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| The parents gave J a well deserved standing ovation...... |
Here's the full text:
The Having of Wonderful Ideas
By Eleanor Duckworth
With a friend, I reviewed some classic Piagetian interviews
with a few children. One involved the ordering
of lengths. I had cut 10 cellophane drinking straws into different lengths and
asked the children to put them in order, from smallest to biggest. The first
two 7 -year-olds did it with no difficulty and little interest. Then came
Kevin. Before I said a word about the straws, he picked them up and said to me,
"I know what I'm going to do," and proceeded, on his own, to order
them by length. He didn't mean, "I know what you're going to ask me to
do." He meant, "I have a wonderful idea about what to do with these straws.
You'll be surprised by my wonderful idea.”
It wasn't easy for him. He needed a good deal
of trial and error as he set about developing his system. But he was so pleased
with himself when he accomplished his self-set task that when I decided to
offer them to him to keep (10 whole drinking straws!), he glowed with joy,
showed them to one or two select friends, and stored them away with other
treasures in a shoe box.
The having of wonderful ideas is what I
consider the essence of intellectual development. And I consider it the essence
of pedagogy to give Kevin the occasion to have his wonderful ideas and to let
him feel good about himself for having them. To develop this point of view and
to indicate where Piaget fits in for me, I need to start with some autobiography,
and I apologize for that, but it was a struggle of some years' duration for me
to see how Piaget was relevant to schools at all.
I had never heard of Piaget when I
first sat in a class of his. It was as a philosopher that Piaget won me, and I
went on to spend two years in Geneva as a graduate student and research
assistant. Then, some years later, I began to pay attention to schools, when,
as a Ph. D. dropout, I accepted a job developing elementary science curriculum,
and found myself in the midst of an exciting circle of educators.
The colleagues I admired most got along very
well without any special knowledge of psychology. They trusted their own
insights about when and how children were learning, and they were right to:
Their insights were excellent. Moreover, they were especially distrustful of
Piaget. He had not yet appeared on the cover of Saturday Review or the New York
Times Magazine, and they had their own picture of him: a severe, humorless
intellectual confronting a small child with questions that were surely
incomprehensible, while the child tried to tell from the look in his eyes what
the answer was supposed to be. No wonder the child couldn't think straight.
(More than one of these colleagues first started to pay attention to Piaget
when they saw a photo of him. He may be Swiss, but he doesn't look like Calvin!
Maybe he can talk to children after all. )
I myself didn't know what to think. My
colleagues did not seem to be any the worse for not taking Piaget seriously.
Nor, I had to admit, did I seem to be any the better. Schools were such
complicated places compared with psychology labs that I couldn't find a way to
be of any special help. Not only did Piaget seem irrelevant, I was no longer
sure that he was right. For a couple of years, I scarcely mentioned him and
simply went about the business of trying to be helpful, with no single
instance, as I recall, of drawing directly on any of his specific findings.
The lowest point came when
one of my colleagues gleefully showed me an essay written in a first grade by
6-year-old Stephanie. The children had been investigating capillary tubes, and
were looking at the differences in the height of the water as a function of the
diameter of the tube. Stephanie's essay read as follows: "I know why it
looks like there's more in the skinny tube. Because it's higher. But the other
is fatter, so there's the same."
My colleague triumphantly
took this statement as proof that 6-year -olds can reason about the compensation
of two dimensions. I didn't know what to say. Of course, it should have been
simple. Some 6-year-olds can reason about compensation. The ages that Piaget
mentions are only norms, not universals. Children develop at a variety of
speeds, some more slowly and some more quickly. But I was so unsure of myself
at that point that this incident shook me badly, and all of that only sounded
like a lame excuse.
I do have something else to
say about that incident later. For now, I shall simply try to describe my
struggle.
Even if I did believe that
Piaget was right, how could he be helpful? If the main thing that we take from
Piaget is that before certain ages children are unable to understand certain
things--conservation, transitivity, spatial coordinates-what do we do about it?
Do we try to teach the children these things? Probably not, because on the one
hand Piaget leads us to believe that we probably won't be very successful at
it; and on the other hand, if there is one thing we have learned from Piaget it
is that children can probably be left to their own devices in coming to
understand these notions. We don't have to try to furnish them. It took a few
months before that was clear to me, but I did conclude that this was not a very
good way to make use of Piaget.
An alternative might be to
keep in mind the limits on children's abilities to classify, conserve, order,
and so forth, when deciding what to teach them at certain ages. However, I
found this an inadequate criterion. There was so much else to keep in mind. The
most obvious reason, of course, was that any class of children has a great
diversity of levels. Tailoring to an average level of development is sure to
miss a large proportion of the children. In addition, a Piaget psychologist has
no monopoly here. When trying to approximate the abilities of a group of
children of a given age, able teachers like my colleagues could make as good
approximations as 1.
What I found most appealing was that the people
with whom I was working judged the merits of any suggestion by how well it
worked in classrooms. That is, instead of deciding on a priori grounds what
children ought to know, or what they ought to be able to do at a certain age,
they found activities, lessons, points of departure, that would engage children
in real classrooms, with real teachers. In their view, it was easy to devise
all-embracing schemes of how science (as it was in this instance) could be
organized for children, but to make things work pedagogically in classrooms was
the difficult part. They started with the difficult part. A theory of
intellectual development might have been the basis of a theoretical framework
of a curriculum. But in making things work in a classroom, it was but a small
part compared with finding ways to interest children, to take into account
different children's interests and abilities, to help teachers with no special
training in the subject, and so forth. So, the burden of this curriculum effort
was classroom trials. The criterion was whether they worked, and their working
depended only in part on their being at the right intellectual level for the
children. They might be perfectly all right, from the point of view of
intellectual demands, and yet fall short in other ways. Most often, it was a
complex combination. As I was struggling to find some framework within which my
knowledge of Piaget would be useful, I found, more or less incidentally, that I
was starting to be useful myself. As an observer for some of the pilot teaching
of this program, and later as a pilot teacher myself, I found that I had a
certain skill in being able to watch and listen to children and that I did have
some good insights about how they were really seeing the problem. This led to a
certain ability to raise questions that made sense to the children or to think
of new orientations for the whole activity that might correspond better to
their way of seeing things. I don't want to suggest that I was unique in this.
Many of the teachers with whom I was working had similar insights, as did many
of the mathematicians and scientists among my colleagues, who, from their
points of view, could tell when children were seeing things differently from
the ways they did. But the question of whether I was unique is not really
pertinent. For me, through my experience with Piaget of working closely with
one child at a time and trying to figure out what was really in that child's
mind, I had gained a wonderful background for being sensitive to children in classrooms.
I think that a certain amount of this kind of background would be similarly
useful for every teacher.
This sensitivity to children in classrooms
continued to be central in my own development. As a framework for thinking
about learning, my understanding of Piaget has been invaluable. This
understanding, however, has also been deepened by working with teachers and
children. I may be able to shed some light on that mutual relationship by
referring again to 6-year-old Stephanie's essay on compensation. Few of us,
looking at water rise in capillary tubes of different diameters, would bother
to wonder whether the quantities are the same. Nobody asked Stephanie to make
that comparison and, in fact, it is impossible to tell just by looking. On her
own, she felt it was a significant thing to comment upon. I take that as an
indication that for her it was a wonderful idea. Not long before, she believed
that there was more water in the tube in which the water was higher. She had
recently won her own intellectual struggle on that issue, and she wanted to
point out her finding to the world for the benefit of those who might be taken
in by preliminary appearances.
This
incident, once I had figured it out, helped me think about a point that
bothered me in one of Piaget's anecdotes. You may recall Piaget's account of a
mathematician friend who inspired his studies of the conservation of number.
This man told Piaget about an incident from his childhood, where he counted a
number of pebbles he had set out in a line. Having counted them from left to
right and found there were 10, he decided to see how many there would be if he
counted them from right to left. Intrigued to find that there were still 10, he
put them in a different arrangement and counted them again. He kept rearranging
and counting them until he decided that, no matter what the arrangement, he was
always going to find that there were 10. Number is independent of the order of
counting.
My problem was this: In Piaget's accounts, if
10 eggs are spread out so they take more space than 10 eggcups, a classic non-
conserver will maintain that there are more eggs than eggcups, even if he
counts and finds that he comes to 10 in both cases. Counting is not sufficient
to convince him that there are enough eggcups for all the eggs. How is it,
then, that for the mathematician, counting was sufficient? If he was a
non-conserver at the time, counting should not have made any difference. If he
was a conserver, he should have known from the start that it would always come
out the same.
I think it must be that the whole enterprise
was his own wonderful idea. He raised the question for himself and figured out
for himself how to try to answer it. In essence, I am saying that he was in a
transitional moment, and that Stephanie and Kevin were, too. He was at a point
where a certain experience fit into certain thoughts and took him a step
forward. A powerful pedagogical point can be made from this. These three
instances dramatize it because they deal with children moving ahead with Piaget
notions, which are usually difficult to advance on the basis of anyone
experience. The point has two aspects: First, the right question at the right
time can move children to peaks in their thinking that result in significant steps
forward and real intellectual excitement; and, second, although it is almost
impossible for an adult to know exactly the right time to ask a specific
question of a specific child-especially for a teacher who is concerned with 30
or more children-children can raise the right question for themselves if the
setting is right. Once the right question is raised, they are moved to tax
themselves to the fullest to find an answer. The answers did not come easily in
any of these three cases, but the children were prepared to work them through.
Having confidence in one's ideas does not mean "I know my ideas are
right"; it means "I am willing to try out my ideas."
As I put together experiences like these and
continued to think about them, I started developing some ideas about what
education could be and about the relationships between education and
intellectual development.
Hank
It is a truism that all children in their
first and second years make incredible intellectual advances. Piaget has documented
these advances from his own point of view, but every parent and every
psychologist knows this to be the case. One recurring question is, why does the
intellectual development of vast numbers of children then slow down? What
happens to children's curiosity and resourcefulness later in their childhood?
Why do so few continue to have their own wonderful ideas? I think part of the
answer is that intellectual breakthroughs come to be less and less valued.
Either they are dismissed as being trivial-as Kevin's or Stephanie's or the
mathematician's might have been by some adults-or else they are discouraged as
being unacceptable--like discovering how it feels to wear shoes on the wrong
feet, or asking questions that are socially embarrassing, or destroying something
to see what it's like inside. The effect is to discourage children from
exploring their own ideas and to make them feel that they have no important
ideas of their own, only silly or evil ones.
But I think there is at least one other part
of the answer, too. Wonderful ideas do not spring out of nothing. They build on
a foundation of other ideas. The following incident may help to clarify what I
mean.
Hank was an energetic and not very scholarly
fifth grader. His class had been learning about electric circuits with
flashlight batteries, bulbs, and various wires. After the children had
developed considerable familiarity with these materials, the teacher made a
number of mystery boxesi[i]. Two wires protruded from each box, but inside, unseen,
each box had a different way of making contact between the wires. In one box
the wires were attached to a battery; in another they were attached to a bulb;
in a third, to a certain length of resistance wire; in a fourth box they were
not attached at all; and so forth. By trying to complete the circuit on the
outside of a box, the children were able to figure out what made the connection
inside the box. Like many other children, Hank attached a battery and a bulb to
the wire outside the box. Because the bulb lit, he knew at least that the wires
inside the box were connected in some way. But, because it was somewhat dimmer
than usual, he also knew that the wires inside were not connected directly to
each other and that they were not connected by a piece of ordinary copper wire.
Along with many of the children, he knew that the degree of dimness of the bulb
meant that the wires inside were connected either by another bulb of the same
kind or by a certain length of resistance wire.
The teacher expected them to go only this far.
However, in order to push the children to think a little further, she asked
them if they could tell whether it was a bulb or a piece of wire inside the
box. She herself thought there was no way to tell. After some thought, Hank had
an idea. He undid the battery and bulb that he had already attached on the
outside of the box. In their place, using additional copper wire, he attached
six batteries in a series. He had already experimented enough to know that six
batteries would burn out a bulb, if it was a bulb inside the box. He also knew
that once a bulb is burned out, it no longer completes the circuit. He then
attached the original battery and bulb again. This time he found that the bulb
on the outside of the box did not light. So he reasoned, rightly, that there
had been a bulb inside the box and that now it was burned out. If there had
been a wire inside, it would not have burned through and the bulb on the
outside would still light.
Note that to carry out that idea, Hank had to
take the risk of destroying a light bulb. In fact, he did destroy one. In
accepting this idea, the teacher had to accept not only the fact that Hank had
a good idea that even she did not have, but also that it was worthwhile to
destroy a small piece of property for the sake of following through an idea.
These features almost turn the incident into a parable. Without these kinds of
acceptance, Hank would not have been able to pursue his idea. Think of how many
times this acceptance is not forthcoming in the life of anyone child.
But the main point to be made here is that in
order to have his idea, Hank had to know a lot about batteries, bulbs, and
wires. His previous work and familiarity with those materials were a necessary
aspect of this occasion for him to have a wonderful idea. David Hawkins has
said of curriculum development, "You don't want to cover a subject; you
want to uncover it." That, it seems to me, is what schools should be
about. They can help to uncover parts of the world that children would not
otherwise know how to tackle. Wonderful ideas are built on other wonderful
ideas. In Piaget's terms, you must reach out to the world with your own
intellectual tools and grasp it, assimilate it, yourself. All kinds of things
are hidden from us-even though they surround us-unless we know how to reach out
for them. Schools and teachers can provide materials and questions in ways that
suggest things to be done with them; and children, in the doing, cannot help
being inventive.
There are two aspects to providing occasions
for wonderful ideas. One is being willing to accept children's ideas. The other
is providing a setting that suggests wonderful ideas to children-different
ideas to different children-as they are caught up in intellectual problems that
are real to them.
What Schools Can Do
I had the chance to evaluate an elementary science program in Africa. For the
purposes of this discussion it might have been set anywhere.
Although the program was by no
means a deliberate attempt to apply Piaget's ideas, it was, to my mind, such an
application in the best sense. The assumptions that lay behind the work are
consistent with the ideas I have just been developing. The program set out to
reveal the world to children. The developers sought to familiarize the children
with the material world-that is, with biological phenomena, physical phenomena,
and technological phenomena: flashlights, mosquito larvae, clouds, clay. When I
speak of familiarity, I mean feeling at home with these things: knowing what to
expect of them, what can be done with them, how they react to various
circumstances, what you like about them and what you don't like about them, and
how they can be changed, avoided, preserved, destroyed, or enhanced.
Certainly
the material world is too diverse and too complex for a child to become
familiar with all of it in the course of an elementary school career. The best
one can do is to make such knowledge, such familiarity, seem interesting and
accessible to the child. That is, one can familiarize children with a few
phenomena in such a way as to catch their interest, to let them raise and
answer their own questions, to let them realize that their ideas are
significant-so that they have the interest, the ability, and the self-confidence
to go on by themselves.
Such a program is a curriculum, so to speak,
but a curriculum with a difference. The difference can best be characterized by
saying that the unexpected is valued. Instead of expecting teachers and
children to do only what was specified in the booklets, it was the intention of
the program that children and teachers would have so many unanticipated ideas
of their own about the materials that they would never even use the booklets.
The purpose of developing booklets at all is that teachers and children start
producing and following through their own ideas, if possible getting beyond
needing anybody else's suggestions. Although it is unlikely to be completely
realized, this represents the ideal orientation of the program. It is a rather
radical view of curriculum development.
It
is just as necessary for teachers as for children to feel confidence in their
own ideas. It is important for them as people and it is important in order for
them to feel free to acknowledge the children's ideas. If teachers feel that
their class must do things just as the book says and that their excellence as
teachers depends on this, they cannot possibly accept the children's divergence
and creations. A teachers' guide must give enough indications, enough
suggestions, so that the teacher has ideas to start with and to pursue. But it
must also enable the teacher to feel free to move in her own directions when
she has other ideas.
For instance, the teachers' guides for this program
include many examples of things children are likely to do. The risk is that
teachers may see these as things that the children in their classes must do.
Whether or not the children do them becomes a measure of successful or
unsuccessful teaching. Sometimes the writers of the teachers' guides
intentionally omit mention of some of the most exciting activities because they
almost always happen even if they are not arranged. If the teacher expects
them, she will often force them, and they no longer happen with the excitement
of wonderful ideas. Often the writers include extreme examples, so extreme that
a teacher cannot really expect them to happen in her class. These examples are
meant to convey the message that "even if the children do that it's OK! Look,
in one class they even did this!" This approach often is more fruitful
than the use of more common examples whose message is likely to be "this
is what ought to happen in your class."
The teachers' guides dealt with materials
that were readily available in or out of schools, and suggested activities that
could be done with these materials so that children became interested in them
and started asking their own questions. For instance, there are common
substances all around us that provide the essential basis of chemistry
knowledge. They interact in all sorts of interesting ways, accessible to all of
us if only we know how to reach out for them. This is a good instance of a part
of the world that is waiting to be uncovered. How can it be uncovered for children
in a way that gives them an interest in continuing to find out about it, a way
that gives them the occasion to take their own initiatives, and to feel at home
in this part of the world?
The teachers' guide suggests starting with
salt, ashes, sugar, cassava starch, alum, lemon juice, and water. When mixed
together, some of these cause bubbles. Which combinations cause bubbles? How
long does the bubbling last? How can it be kept going longer? What other
substances cause bubbles? If a combination bubbles, what can be added that will
stop the bubbling? Other things change color when they are mixed together, and
similar questions can be asked of them.
Written
teachers' guides, however, cannot bear the burden alone, if this kind of
teaching is totally new. To get such a program started, a great deal of teacher
education is necessary as well. Although I shall not try to go into this in any
detail, there seem to be three major aspects to such teacher education. First,
teachers themselves must learn in the way that the children in their classes
will be learning. Almost anyone of the units developed in this program is as
effective with adults as it is with children.
The
teachers themselves learn through some of the units and feel what it is like to
learn in this way. Second, the teachers work with one or two children at a time
so that they can observe them closely enough to realize what is involved for
the children. Last, it seems valuable for teachers to see films or live
demonstrations of a class of children learning in this way, so that they can
begin to think that it really is possible to run their class in such a way. A
fourth aspect is of a slightly different nature. Except for the rare teacher
who will take this leap all on his or her own on the basis of a single course
and some written teachers' guides, most teachers need the support of at least
some nearby co-workers who are trying to do the same thing, and with whom they
can share notes. An even better help is the presence of an experienced teacher
to whom they can go with questions and problems.
An Evaluation Study
What the children are doing in one of
these classrooms may be lively and interesting, but it would be helpful to know
what difference the approach makes to them in the long run, to compare in some
way the children who were in this program with children who were not, and to
see whether in some standard situation they now act differently.
One of my thoughts about ways in which these
children might be different was based on the fact that many teachers in this
program had told us that their children improved at having ideas of what to do,
at raising questions, and at answering their own questions; that is, at having
their own ideas and being confident about their own ideas. I wanted to see
whether this indeed was the case.
My second thought was more ambitious. If these
children had really become more intellectually alert, so that their minds were
alive and working not only in school but outside school, they might, over a
long enough period of time, make significant headway in their intellectual
development, as compared with other children.
In sum, these two aspects would put to the
test my notions that the development of intelligence is a matter of having
wonderful ideas and feeling confident enough to try them out, and that schools
can have an effect on the continuing development of wonderful ideas. The study
has been written up elsewhere (Duckworth, 1978), but let me give a summary of
it here.
The
evaluation had two phases. The procedure developed for the first phase was
inspired in part by a physics examination given to students at Cornell
University by Philip Morrison. His examination was held in the laboratory. The
students were given sets of materials, the same set of materials for each
student, but they were given no specific problem. Their problem was to find a
problem and then to work on it. For Morrison, the crucial thing is finding the
question, just as it was for Kevin, Stephanie, and the mathematician. In this
examination, clear differences in the
degree of both knowledge and
inventiveness were revealed in the problems the students set themselves, and
the work they did was only as good as their problems.
In our evaluation study, we had to modify this
procedure somewhat to make it appropriate for children as young as 6 years of
age. Our general question was what children with a year or more of experience
in this program would do with materials when they were left to their own
resources without any teacher at all. We wanted to know whether children who
had been in the program had more ideas about what to do with materials than did
other children.
The
materials we chose were not, of course, the same as those that children in the
program had studied. We chose materials of two sorts: on the one hand, imported
materials that none of the children had ever seen before-plastic color filters,
geometric pattern blocks, folding mirrors, commercial building sets, for
example. On the other hand, we chose some materials that were familiar to all
the children whether or not they had been in the program-cigarette foil, match
boxes, rubber rings from inner tubes, scraps of wire, wood, and metal, empty
spools, and so forth.
From each class we chose a dozen children at
random and told them-in their own vernacular-to go into the room and do
whatever they wanted with the materials they would find there. We told them
that they could move around the room, talk to each other, and work with their
friends.
We studied 15 experimental classes and 13
control classes from first to seventh grades. Briefly, and inadequately,
summarizing the results of this phase, we found that the children who had been
in the program did indeed have more ideas about how to work with the materials.
Typically, the children in these classes would take a first look at what was
offered, try a few things, and then settle down to work with involvement and
concentration. Children sometimes worked alone and sometimes collaborated. They
carried materials from table to table, using them in ways we had not
anticipated. As time went on, there was no sign that they were running out of
ideas. On the contrary, their work became so interesting that we were always
disappointed to have to stop them after 40 minutes.
By contrast, the other children had a much
smaller range of ideas about what to do with the materials. On the one hand,
they tended to copy a few leaders. On the other hand, they tended to leave one
piece of work fairly soon and to switch to something else. There were few
instances of elaborate work in which a child spent a lot of time and effort to
overcome difficulties in what he was trying to do. In some of these classes,
after 30 to 35 minutes, all the children had run out of ideas and were doing
nothing.
We had assessed two things in our evaluation:
diversity of ideas in a class, and depth to which the ideas were pursued. The
experimental classes were overwhelmingly ahead in each of the two dimensions.
This first phase of assessment was actually a substitute for what we really
wanted to do. Ideally, we wanted to know whether the experience of these
children in the program had the effect of making them more alert, more aware of
the possibilities in ordinary things around them, and more questioning and
exploring during the time they spent outside school. This would be an
intriguing question to try to answer, but we did not have the time to tackle
it. The procedure that we did develop, as just described, may have been too
close to the school setting to give rise to any valid conclusions about what
children are like in the world outside school. However, if you can accept with
me, tentatively, the thought that our results might indicate a greater intellectual
alertness in general a tendency to have wonderful ideas--then the next phase
takes on a considerable interest.
I am hypothesizing that this alertness is the
motor of intellectual development (in Piaget's terms, operational thinking). No
doubt there is a continuum: No normal child is completely un-alert. But some
are far more alert than others. I am also hypothesizing that a child's
alertness is not fixed. I believe that, by opening up to children the many
fascinating aspects of the ordinary world and by enabling them to feel that
their ideas are worthwhile having and following through, their tendency to have
wonderful ideas can be affected in significant ways. This program seemed to be
doing both those things, and by the time I evaluated it, some children had been
in the classes for up to three years. It seemed to me that we might-just
might-find that the two or three years of increased alertness that this program
fostered had made some difference to the intellectual development of the
children.
In the second phase, then, we examined the
same children individually, using Piaget problems administered by a trained
assistant who spoke the language of the children. A statistical analysis
revealed that on five of the six problems we studied, the children in the
experimental classes did significantly better than the children in the
comparison classes.
I find this a pretty stunning result on the
whole. But I want to insist on one particular view of the result. I do not, in
any way, want to suggest that the important thing for education to be about is
acceleration of Piaget stages (see chapter 3). I want to make a theoretical
point. My thesis at the outset of this chapter was that the development of
intelligence is a matter of having wonderful ideas. In other words, it is a
creative affair. When children are afforded the occasions to be intellectually
creative-by being offered matter to be concerned about intellectually and by
having their ideas accepted-then not only do they learn about the world, but as
a happy side effect their general intellectual ability is stimulated as well.
Another way of putting this is that I think
the distinction made between "divergent" and "convergent"
thinking is oversimplified. Even to think a problem through to its most
appropriate end point (convergent) one must create various hypotheses to check
out (divergent). When Hank came up with a closed end point to the problem, it
was the result of a brilliantly imaginative-that is, divergent-thought. We must
conceive of the possibilities before we can check them out.
Conclusion
I am suggesting that children do not have a built-in pace of intellectual
development. I would temper that suggestion by saying that the built-in aspect
of the pace is minimal. The having of wonderful ideas, which I consider the
essence of intellectual development, would depend instead to an overwhelming
extent on the occasions for having them. I have dwelt at some length on how
important it is to allow children to accept their own ideas and to work them
through. I would like now to consider the intellectual basis for new ideas.
I react strongly against the thought that we
need to provide children with only a set of intellectual processes- a dry,
content-less set of tools that they can go about applying. I believe that the
tools cannot help developing once children have something real to think about;
and if they don't have anything real to think about, they won't be applying
tools anyway. That is, there really is no such thing as a contentless
intellectual tool. If a person has some knowledge at his disposal, he can try
to make sense of new experiences and new information related to it. He fits it
into what he has. By knowledge I do not mean verbal summaries of somebody
else's knowledge. I am not urging textbooks and lectures. I mean a person's own
repertoire of thoughts, actions, connections, predictions, and feelings. Some
of these may have as their source something read or heard. But the individual
has done the work of putting them together for himself or herself, and they
give rise to new ways to put them together.
The greater the child's repertoire of actions
and thoughts-in Piaget's terms, schemes-the more material he or she has for
trying to put things together in his or her own mind. The essence of the
African program I described is that children increase the repertoires of
actions that they carry out on ordinary things, which in turn gives rise to the
need to make more intellectual connections.
Let us consider a child who has had the world
of common substances opened to him, as described earlier. He now has a vastly
increased repertoire of actions to carry out and of connections to make. He has
seen that when you boil away sea water, a salt residue remains. Would some
residue remain if he boiled away beer? If he dissolved this residue in water
again, would he have beer again-flat beer? He has seen that he can get a
colored liquid from flower petals if he crushes them. Could he get that liquid
to go into water and make colored water? Could he make colored coconut oil this
way? All these questions and the actions they lead to are based on the
familiarity the child has gained with the possibilities contained in this world
of common substances.
Intelligence cannot develop without matter to
think about. Making new connections depends on knowing enough about something
in the first place to provide a basis for thinking of other things to do--of
other questions to ask-that demand more complex connections in order to make
sense. The more ideas about something people already have at their disposal,
the more new ideas occur and the more they can coordinate to build up still
more complicated schemes.
Piaget has speculated that some people reach
the level of formal operations in some specific area that they know well-auto
mechanics, for example--without reaching formal levels in other areas. That
fits into what I am trying to say. In an area you know well, you can think of
many possibilities, and working them through demands formal operations. If
there is no area in which you are familiar enough with the complexities to work
through them, then you are not likely to develop formal operations. Knowing
enough about things is one prerequisite for wonderful ideas.
I
shall make one closing remark. The wonderful ideas that I refer to need not
necessarily look wonderful to the outside world. I see no difference in kind
between wonderful ideas that many other people have already had, and wonderful
ideas that nobody has yet happened upon. That is, the nature of creative
intellectual acts remains the same, whether it is an infant who for the first
time makes the connection between seeing things and reaching for them, or Kevin
who had the idea of putting straws in order of their length, or a musician who
invents a harmonic sequence, or an astronomer who develops a new theory of the
creation of the universe. In each case, new connections are being made among
things already mastered. The more we help children to have their wonderful
ideas and to feel good about themselves for having them, the more likely it is
that they will some day happen upon wonderful ideas that no one else has
happened upon before.
i[i] "This activity is from the
Elementary Science Study's Batteries and Bulbs. This and the other ESS units
are currently available from Delta Education, Nashua, New Hampshire.
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