The Psychology of Number and Its Applications to Methods of Teaching Arithmetic |
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Halaman vi
It is a unity of these , and as such may be a constituent unit of a larger number ,
five times six , for instance , wherein the five represents the multiplicity ( Anzahl )
and the six the constituent unity ( Einheit ) . * Number is one of the developments
...
It is a unity of these , and as such may be a constituent unit of a larger number ,
five times six , for instance , wherein the five represents the multiplicity ( Anzahl )
and the six the constituent unity ( Einheit ) . * Number is one of the developments
...
Halaman 24
To put , say , five objects before an older child , to call his mind away from all
other things and get his attention fixed upon these objects , is not to give him the
idea of the number five . Number is not a property of the objects which can be ...
To put , say , five objects before an older child , to call his mind away from all
other things and get his attention fixed upon these objects , is not to give him the
idea of the number five . Number is not a property of the objects which can be ...
Halaman 26
The delight which a child four or five years old often manifests in the apparently
mechanical operation of counting chairs , books , slate - marks , playthings , or
even in simply saying over the names of number symbols is really delight in his ...
The delight which a child four or five years old often manifests in the apparently
mechanical operation of counting chairs , books , slate - marks , playthings , or
even in simply saying over the names of number symbols is really delight in his ...
Halaman 29
It is a grave error to suppose that a triangle , a circle , a written word , a collection
of five objects , are concrete wholes , that is , definitely grasped mental wholes to
the child , simply because there are certain physical wholes present to his ...
It is a grave error to suppose that a triangle , a circle , a written word , a collection
of five objects , are concrete wholes , that is , definitely grasped mental wholes to
the child , simply because there are certain physical wholes present to his ...
Halaman 33
... or four , or five , must be as nearly as possible an intuition ; a perception of the
parts in the whole or a whole of parts , and not a conscious recognition of each
part by itself , and then a conscious uniting it to other parts separately recognised
.
... or four , or five , must be as nearly as possible an intuition ; a perception of the
parts in the whole or a whole of parts , and not a conscious recognition of each
part by itself , and then a conscious uniting it to other parts separately recognised
.
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Istilah dan frasa umum
abstract activity actual addition already amount applied arithmetic attention become begin carry cent child clear common complete conception conscious constructive cost counting decimal defined definite denotes digits direct divided division divisor dollar educational equal exact example exercises expressed factor facts feet figures five foot four fractions fundamental given gives groups hundred idea inches interest involved kind learned least less magnitude means meas measured quantity measuring unit mental method mind minor multiplicand multiplication nature necessary objects once operations original practice present primary principle problem psychological pupil rational reason recognition reference relation remainder repeated represents result root seen sense separate simply square stage subtraction taken teacher teaching tens things third tion true unit of measure unity ured vague whole yard