000 00579naa a2200157 4500
001 90436
090 _a90436
100 _a20040322 y0pory5003 ba
200 1 _aTask motivation and mathematics achievement in actual task situations
_fGerard Seegers, co-aut. Monique Boekaerts
461 1 _aLearning And Instruction
_vVol. 3, nÂș 2 (1993), p. 133-150
606 1 _aPsicologia e Educacao
686 _a3500 - Psicologia Educacional
700 1 _aSeegers
_bGerard
701 1 _aBoekaerts
_bMonique
856 4 _uhttps://catalogo.ispa.pt/opac/biblioteca/localizacao_doc/r4.htm