The Psychology of Number and Its Applications to Methods of Teaching ArithmeticD. Appleton, 1912 - 309 halaman |
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Halaman vi
... division , wherein one number is the unit and the other expresses the multiplicity - the times the unit is taken . Fractions form a more adequate ex- pression of this ratio , and require a higher conscious- ness of the nature of ...
... division , wherein one number is the unit and the other expresses the multiplicity - the times the unit is taken . Fractions form a more adequate ex- pression of this ratio , and require a higher conscious- ness of the nature of ...
Halaman xv
... IX . - ON PRIMARY NUMBER TEACHING X. - NOTATION , ADDITION , SUBTRACTION XI . - MULTIPLICATION AND DIVISION XII . - MEASURES AND MULTIPLES XIII . - FRACTIONS XIV . - DECIMALS • THE PSYCHOLOGY OF NUMBER . CHAPTER I. WHAT PSYCHOLOGY CAN.
... IX . - ON PRIMARY NUMBER TEACHING X. - NOTATION , ADDITION , SUBTRACTION XI . - MULTIPLICATION AND DIVISION XII . - MEASURES AND MULTIPLES XIII . - FRACTIONS XIV . - DECIMALS • THE PSYCHOLOGY OF NUMBER . CHAPTER I. WHAT PSYCHOLOGY CAN.
Halaman 20
... division in the facts of geology , geography , zoology , and botany . These facts are not externally sorted out into different compartments . They are all bound up together ; the facts are many , but the thing is one . It is simply some ...
... division in the facts of geology , geography , zoology , and botany . These facts are not externally sorted out into different compartments . They are all bound up together ; the facts are many , but the thing is one . It is simply some ...
Halaman 49
... division . If , however , the wholes are taken or assumed as equal in value , then , of course , the operations of multiplica- tion and division may be performed with them . But this is only because the assumption of equal ( measured ) ...
... division . If , however , the wholes are taken or assumed as equal in value , then , of course , the operations of multiplica- tion and division may be performed with them . But this is only because the assumption of equal ( measured ) ...
Halaman 54
... divisions on the other side . The process is repeated , and we estimate that the breadth contains six of these divisions . Through these interrupted or discrete movements of the eye we are able to form a crude idea of the length and ...
... divisions on the other side . The process is repeated , and we estimate that the breadth contains six of these divisions . Through these interrupted or discrete movements of the eye we are able to form a crude idea of the length and ...
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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