| 000 | nab a22 4500 | ||
|---|---|---|---|
| 999 |
_c85844 _d85844 |
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| 008 | 180219b xxu||||| |||| 00| 0 eng d | ||
| 082 | _a512 / Ort | ||
| 100 | _aOrtiz, Enrique | ||
| 245 | _aThe Secret life of prime numbers : it's not magic | ||
| 300 | _ap.228-234 | ||
| 520 | _aBy colour-coding different combinations of factors, students can learn to use this system to "guess" unknown, randomly selected integers and composites. | ||
| 650 | _aPrime numbers | ||
| 773 | 0 |
_081589 _dRESTON National Council Of Teachers Of Mathematics _oS23817 _tTeaching Children Mathematics, 24(4), January 2018 _x1073-5836 |
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| 942 |
_2ddc _cAR |
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