The Psychology of Number and Its Applications to Methods of Teaching ArithmeticD. Appleton, 1912 - 309 halaman |
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Halaman 57
... factor of so much size the stone is referred at once to its place in the whole wall and to the other stones - general- ization . 2. An end , or whole of a certain quality , furnishes the limit within which the magnitude lies . Quantity ...
... factor of so much size the stone is referred at once to its place in the whole wall and to the other stones - general- ization . 2. An end , or whole of a certain quality , furnishes the limit within which the magnitude lies . Quantity ...
Halaman 63
... factor is found in the fact that the con- structive activity proceeds upon a principle ; the con- struction follows ... FACTORS IN RATIONAL METHOD . - In more de- tail , dealing with number by itself , as represented by symbols ...
... factor is found in the fact that the con- structive activity proceeds upon a principle ; the con- struction follows ... FACTORS IN RATIONAL METHOD . - In more de- tail , dealing with number by itself , as represented by symbols ...
Halaman 64
... factors is used to make up or define the first - thus de . termining its numerical value . ( a ) Only this method presents naturally the idea of a magnitude from which to set out . The end to be reached , the object to be measured ...
... factors is used to make up or define the first - thus de . termining its numerical value . ( a ) Only this method presents naturally the idea of a magnitude from which to set out . The end to be reached , the object to be measured ...
Halaman 66
... factors and measure them in their relation to one another . More- The complications introduced in schools - e . g . , that you can not multiply by a fraction , nor increase a number by division , etc. , because multiplication means ...
... factors and measure them in their relation to one another . More- The complications introduced in schools - e . g . , that you can not multiply by a fraction , nor increase a number by division , etc. , because multiplication means ...
Halaman 67
... and putting together of minor activities into a whole ; a natural principle , and the basis of all easy , graceful , and satisfactory activity . CHAPTER V. THE DEFINITION , ASPECTS , AND FACTORS OF THE ORIGIN OF NUMBER . 67.
... and putting together of minor activities into a whole ; a natural principle , and the basis of all easy , graceful , and satisfactory activity . CHAPTER V. THE DEFINITION , ASPECTS , AND FACTORS OF THE ORIGIN OF NUMBER . 67.
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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