The Psychology of Number and Its Applications to Methods of Teaching ArithmeticD. Appleton, 1912 - 309 halaman |
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Halaman 28
... group of six objects , is one undefined whole , not a whole of parts . The recognition of separate or distinct parts always implies an act of analysis or discrimination definitely performed at some period ; and such definite analysis ...
... group of six objects , is one undefined whole , not a whole of parts . The recognition of separate or distinct parts always implies an act of analysis or discrimination definitely performed at some period ; and such definite analysis ...
Halaman 31
... group , and hence there is no counting . There is , to him , simply a lot of unrelated things . When we reach " two " in counting , we must still keep in mind " one " ; if we do not we have not " two , " but merely another one . Two ...
... group , and hence there is no counting . There is , to him , simply a lot of unrelated things . When we reach " two " in counting , we must still keep in mind " one " ; if we do not we have not " two , " but merely another one . Two ...
Halaman 33
... groups as groups , the individuals , the single , component parts being consid- viduals groups as groups , ered not for their own sake , but simply as giving defi- nite value to the group . That is to say , the recognition , for ...
... groups as groups , the individuals , the single , component parts being consid- viduals groups as groups , ered not for their own sake , but simply as giving defi- nite value to the group . That is to say , the recognition , for ...
Halaman 34
... groups of things the move- ment in numerical abstracting and relating may be greatly assisted by the arrangement of the things in analytical forms , as is the case , e . g . , with the points on dominoes . CHAPTER III . THE ORIGIN OF ...
... groups of things the move- ment in numerical abstracting and relating may be greatly assisted by the arrangement of the things in analytical forms , as is the case , e . g . , with the points on dominoes . CHAPTER III . THE ORIGIN OF ...
Halaman 44
... group . THE PROCESS OF MEASURING . We have now ( 1 ) noted the psychological processes of abstraction and generalization involved in all num- ber , and have ( 2 ) traced them to the need of an eco- nomical adjustment of means to end ...
... group . THE PROCESS OF MEASURING . We have now ( 1 ) noted the psychological processes of abstraction and generalization involved in all num- ber , and have ( 2 ) traced them to the need of an eco- nomical adjustment of means to end ...
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Istilah dan frasa umum
abstrac abstract activity addition and subtraction apples applied arithmetic cent centimetre child complete conception conscious constructive counting cube cube root decimal decimetre defined denominator denotes derived unit digits divided divisor dollar educational equal example exercises factor facts feet figures five foot four frac fractions FRIEDRICH FROEBEL fundamental given quantity gives greatest common measure groups hundredths ical idea of number inches interest least common multiple magnitude means measured quantity measuring unit ment mental method metic metre mind minor units minuend multi multiplicand multiplication and division nature numbers expressed numerical ideas numerical operations numerical value objects perfect conception practice primary unit principle psychical psychological pupil pure number quan quotient rational recognition recurring decimal relation remainder result simply square root subtrahend symbols taken teacher teaching tens things tion tiple tity unit of measure unit of reference unity vague yard