The Psychology of Number and Its Applications to Methods of Teaching ArithmeticD. Appleton, 1912 - 309 halaman |
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Halaman viii
... quantity , the unity of the discrete and the continuous , the unity of the ... measured and being made the measure of others . This , too , is involved in ... quantity were to be built up on this idea . It is shown that such abstract unit ...
... quantity , the unity of the discrete and the continuous , the unity of the ... measured and being made the measure of others . This , too , is involved in ... quantity were to be built up on this idea . It is shown that such abstract unit ...
Halaman 35
... quantity required for a given purpose ; but there would be no definite numerical val- uation in acres , rods , yards , feet . There would be no need for such accuracy ... NUMBER MEASUREMENT, AND OF MEASUREMENT ON ADJUST- MENT OF ACTIVITY.
... quantity required for a given purpose ; but there would be no definite numerical val- uation in acres , rods , yards , feet . There would be no need for such accuracy ... NUMBER MEASUREMENT, AND OF MEASUREMENT ON ADJUST- MENT OF ACTIVITY.
Halaman 36
... quantity . If ... measured . It is because we have to put forth effort , because we have to take trouble to get things , that they are limited for us , and that it becomes worth while to determine their limits , to find out the quantity ...
... quantity . If ... measured . It is because we have to put forth effort , because we have to take trouble to get things , that they are limited for us , and that it becomes worth while to determine their limits , to find out the quantity ...
Halaman 38
... measurement of quantity . de The child and the savage have very imperfect ideas of number , because they are taken up with the things of the present moment . There is no imperative de- mand for the economical adjustment of means to end ...
... measurement of quantity . de The child and the savage have very imperfect ideas of number , because they are taken up with the things of the present moment . There is no imperative de- mand for the economical adjustment of means to end ...
Halaman 40
... quantity , but tends to make it precise , nu- merical . The importance ... number judgments , may be illustrated as fol- lows : A chick just out of the shell will peck accurately at a grain of corn or at a fly . We might say that it measured ...
... quantity , but tends to make it precise , nu- merical . The importance ... number judgments , may be illustrated as fol- lows : A chick just out of the shell will peck accurately at a grain of corn or at a fly . We might say that it measured ...
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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