The Psychology of Number and Its Applications to Methods of Teaching ArithmeticD. Appleton, 1912 - 309 halaman |
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Halaman 32
James Alexander McLellan, John Dewey. together , which imparts to the operation of counting its fascination . This activity is simply the normal exercise of what are always the fundamental rational functions ; and thus it gives to the ...
James Alexander McLellan, John Dewey. together , which imparts to the operation of counting its fascination . This activity is simply the normal exercise of what are always the fundamental rational functions ; and thus it gives to the ...
Halaman 47
... Counting and Measuring . - It has been said that number originates from measurement ; that it is a state- ment of the numerical value of something . But we are accustomed to distinguish counting ( i . e . , numeration , * This common ...
... Counting and Measuring . - It has been said that number originates from measurement ; that it is a state- ment of the numerical value of something . But we are accustomed to distinguish counting ( i . e . , numeration , * This common ...
Halaman 48
... counting is measuring , and all measuring is counting . When we count up the number of particular books in a library , we measure the library - find out how much it amounts to as a library ; when we count the days of the year , we ...
... counting is measuring , and all measuring is counting . When we count up the number of particular books in a library , we measure the library - find out how much it amounts to as a library ; when we count the days of the year , we ...
Halaman 49
... counting its parts , the how many ; but we do not know just how much one of these parts or units is . If we knew the ... counting , is simply counting with a unit which is itself measured by so many definite parts . If I count off four ...
... counting its parts , the how many ; but we do not know just how much one of these parts or units is . If we knew the ... counting , is simply counting with a unit which is itself measured by so many definite parts . If I count off four ...
Halaman 50
... counting it off into so many units . We " lay off " distance into so many yards , and then we know it to be so much . We reckon up the pieces of money in the purse and know how much their value is . A man has a pile of lumber ; how ...
... counting it off into so many units . We " lay off " distance into so many yards , and then we know it to be so much . We reckon up the pieces of money in the purse and know how much their value is . A man has a pile of lumber ; how ...
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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