<SPAN name="LANGUAGE_AND_KNOWLEDGE_OF_THE_WORLD" id='LANGUAGE_AND_KNOWLEDGE_OF_THE_WORLD'></SPAN>
<h2>LANGUAGE AND KNOWLEDGE OF THE WORLD</h2>
<p>The special importance of the sense of hearing
comes from the fact that it is the sense organ
connected with speech. Therefore, to train the
child’s attention to follow sounds and noises
which are produced in the environment, to recognize
them and to discriminate between them, is to
prepare his attention to follow more accurately
the sounds of articulate language. The teacher
must be careful to pronounce clearly and completely
the sounds of the word when she speaks to
a child, even though she may be speaking in a low
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voice, almost as if telling him a secret. The children’s
songs are also a good means for obtaining
exact pronunciation. The teacher, when she
teaches them, pronounces slowly, separating the
component sounds of the word pronounced.</p>
<p>But a special opportunity for training in clear
and exact speech occurs when the lessons are
given in the nomenclature relating to the sensory
exercises. In every exercise, when the child has
<i>recognized</i> the differences between the qualities
of the objects, the teacher fixes the idea of this
quality with a word. Thus, when the child has
many times built and rebuilt the tower of the
pink cubes, at an opportune moment the teacher
draws near him, and taking the two extreme cubes,
the largest and the smallest, and showing them
to him, says, “This is large”; “This is small.”
The two words only, <i>large</i> and <i>small</i>, are pronounced
several times in succession with strong
emphasis and with a very clear pronunciation,
“This is <i>large</i>, large, large”; after which there
is a moment’s pause. Then the teacher, to see
if the child has understood, verifies with the following
tests: “Give me the large one. Give
me the <i>small</i> one.” Again, “The large one.”
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“Now the small one.” “Give me the large one.”
Then there is another pause. Finally, the
teacher, pointing to the objects in turn asks,
“What is this?” The child, if he has learned,
replies rightly, “Large,” “Small.” The teacher
then urges the child to repeat the words always
more clearly and as accurately as possible.
“What is it?” “Large.” “What?” “Large.”
“Tell me nicely, what is it?” “Large.”</p>
<p><i>Large</i> and <i>small</i> objects are those which differ
only in size and not in form; that is, all three
dimensions change more or less proportionally.
We should say that a house is “large” and a hut
is “small.” When two pictures represent the
same objects in different dimensions one can be
said to be an enlargement of the other.</p>
<p>When, however, only the dimensions referring
to the section of the object change, while the
length remains the same, the objects are respectively
“thick” and “thin.” We should say of
two posts of equal height, but different cross-section,
that one is “thick” and the other is
“thin.” The teacher, therefore, gives a lesson
on the brown prisms similar to that with the cubes
in the three “periods” which I have described:</p>
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<p><i>Period 1. Naming.</i> “This is thick. This is
thin.”</p>
<p><i>Period 2. Recognition.</i> “Give me the <i>thick</i>.
Give me the <i>thin</i>.”</p>
<p><i>Period 3. The Pronunciation of the Word.</i>
“What is this?”</p>
<p>There is a way of helping the child to recognize
differences in dimension and to place the objects
in correct gradation. After the lesson which I
have described, the teacher scatters the brown
prisms, for instance, on a carpet, says to the child,
“Give me the thickest of all,” and lays the object
on a table. Then, again, she invites the child
to look for <i>the thickest</i> piece among those scattered
on the floor, and every time the piece chosen
is laid in its order on the table next to the piece
previously chosen. In this way the child accustoms
himself always to look either for the <i>thickest</i>
or the <i>thinnest</i> among the rest, and so has a guide
to help him to lay the pieces in gradation.</p>
<p>When there is one dimension only which varies,
as in the case of the rods, the objects are said to
be “long” and “short,” the varying dimension
being length. When the varying dimension is
height, the objects are said to be “tall” and
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“short”; when the breadth varies, they are
“broad” and “narrow.”</p>
<p>Of these three varieties we offer the child as a
fundamental lesson only that in which the <i>length</i>
varies, and we teach the differences by means of
the usual “three periods,” and by asking him to
select from the pile at one time always the “longest,”
at another always the “shortest.”</p>
<p>The child in this way acquires great accuracy
in the use of words. One day the teacher had
ruled the blackboard with very fine lines. A child
said, “What small lines!” “They are not small,”
corrected another; “they are <i>thin</i>.”</p>
<p>When the names to be taught are those of colors
or of forms, so that it is not necessary to
emphasize contrast between extremes, the teacher
can give more than two names at the same time,
as, for instance, “This is red.” “This is blue.”
“This is yellow.” Or, again, “This is a square.”
“This is a triangle.” “This is a circle.” In
the case of a <i>gradation</i>, however, the teacher will
select (if she is teaching the colors) the two extremes
“dark” and “light,” then making choice
always of the “darkest” and the “lightest.”</p>
<p>Many of the lessons here described can be seen
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in the cinematograph pictures; lessons on touching
the plane insets and the surfaces, in walking
on the line, in color memory, in the nomenclature
relating to the cubes and the long rods, in the
composition of words, reading, writing, etc.</p>
<p>By means of these lessons the child comes to
know many words very thoroughly––large, small;
thick, thin; long, short; dark, light; rough, smooth;
heavy, light; hot, cold; and the names of many
colors and geometrical forms. Such words do not
relate to any particular <i>object</i>, but to a psychic
acquisition on the part of the child. In fact, the
name is given <i>after a long exercise</i>, in which the
child, concentrating his attention on different
qualities of objects, has made comparisons, reasoned,
and formed judgments, until he has acquired
a power of discrimination which he did
not possess before. In a word, he has <i>refined his
senses</i>; his observation of things has been thorough
and fundamental; he has <i>changed himself</i>.</p>
<p>He finds himself, therefore, facing the world
with <i>psychic</i> qualities refined and quickened.
His powers of observation and of recognition have
greatly increased. Further, the mental images
which he has succeeded in establishing are not a
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confused medley; they are all classified––forms
are distinct from dimensions, and dimensions are
classed according to the qualities which result
from the combinations of varying dimensions.</p>
<p>All these are quite distinct from <i>gradations</i>.
Colors are divided according to tint and to richness
of tone, silence is distinct from non-silence,
noises from sounds, and everything has its own
exact and appropriate name. The child then has
not only developed in himself special qualities of
observation and of judgment, but the objects
which he observes may be said to go into their
place, according to the order established in his
mind, and they are placed under their appropriate
name in an exact classification.</p>
<p>Does not the student of the experimental sciences
prepare himself in the same way to observe
the outside world? He may find himself like the
uneducated man in the midst of the most diverse
natural objects, but he differs from the uneducated
man in that he has <i>special qualities</i> for observation.
If he is a worker with the microscope, his
eyes are trained to see in the range of the microscope
certain minute details which the ordinary
man cannot distinguish. If he is an astronomer,
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he will look through the same telescope as the
curious visitor or <i>dilettante</i>, but he will see much
more clearly. The same plants surround the
botanist and the ordinary wayfarer, but the botanist
sees in every plant those qualities which are
classified in his mind, and assigns to each plant its
own place in the natural orders, giving it its exact
name. It is this capacity for recognizing a plant
in a complex order of classification which distinguishes
the botanist from the ordinary gardener,
and it is <i>exact</i> and scientific language which characterizes
the trained observer.</p>
<p>Now, the scientist who has developed special
qualities of observation and who “possesses” an
order in which to classify external objects will
be the man to make scientific <i>discoveries</i>. It will
never be he who, without preparation and order,
wanders dreaming among plants or beneath the
starlit sky.</p>
<p>In fact, our little ones have the impression of
continually “making discoveries” in the world
about them; and in this they find the greatest
joy. They take from the world a knowledge which
is ordered and inspires them with enthusiasm.
Into their minds there enters “the Creation” instead
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of “the Chaos”; and it seems that their souls
find therein a divine exultation.</p>
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