| 000 | 00776nam a2200253 a 4500 | ||
|---|---|---|---|
| 005 | 20210219153456.0 | ||
| 008 | 991125n 000 0 u | ||
| 035 | _aUPN01000101859 | ||
| 100 | _aBaggett, Patricia | ||
| 222 | 0 | _aJOURNAL OF MATHEMATICAL BEHAVIOR | |
| 245 | 0 | _aTechnology and understanding. What should be the role of calculators and computers in mathematics education? | |
| 300 | _a61-72 | ||
| 362 | _a11, No. 1, 1992 | ||
| 505 | _aEnero 1993 | ||
| 653 | 0 | _aALGORITMOS | |
| 653 | 0 | _aDESARROLLO COGNOSCITIVO | |
| 653 | 0 | _aDISEÑO ASISTIDO POR ORDENADOR | |
| 653 | 0 | _aENSE\197ANZA MATEMATICA | |
| 653 | 0 | _aMATERIALES EDUCATIVOS | |
| 653 | 0 | _aMETODOS DE ENSEÑANZA | |
| 700 | _aEhrenfeucht, Andrzej | ||
| 904 |
_aAC _b039670 |
||
| 905 | _aArticulo | ||
| 999 |
_c77864 _d77864 |
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