| 000 | 00902nam a22002057a 4500 | ||
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| 005 | 20260304113454.0 | ||
| 008 | 250113b |||||||| |||| 00| 0 eng d | ||
| 082 | _aDPer 370.15 J826 October-November 2023 v. 115 n. 7-8 | ||
| 100 |
_aSchadl, Constanze. _eauthor. _964452 |
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| 245 |
_aMathematical knowledge and skills as longitudinal predictors of fraction learning among sixth-grade students / _cConstanze Schadl and Stefan Ufer. |
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| 260 |
_aWashington, DC ; _bAmerican Psychological Association, _cOctober 2023. |
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| 300 |
_aVolume 115, pages 985-1003 : _billustration ; _c28 cm. |
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| 500 | _aJournal of Educational Psychology, vol. 115 no. 7, pages 985-1003, October 2023. | ||
| 650 | 0 |
_aMathematics skills. _964871 |
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| 650 | 0 |
_aFractions. _947778 |
|
| 650 | 0 |
_aGrade 6. _964986 |
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| 700 |
_aSchadl, Constanze. _eauthor. _964452 |
||
| 700 |
_aUfer, Stefan. _eauthor. _964453 |
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| 942 |
_2ddc _cPER |
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| 999 |
_c23282 _d23282 |
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