000 00629naa a2200157 4500
001 115443
090 _a115443
100 _a20040322 y0pory5003 ba
200 1 _aMotivation in the classroom
_ereciprocal effects of teacher behavior and student engagement across the school year
_fEllen Skinner, co-aut. Michael Belmont
461 1 _aJournal Of Educational Psychology
_vVol. 85, nÂș 4 (1993), p. 571-581
606 1 _aPsicologia e Educacao
686 _a3500 - Psicologia Educacional
700 1 _aSkinner
_bEllen
701 1 _aBelmont
_bMichael
856 4 _uhttps://catalogo.ispa.pt/opac/biblioteca/localizacao_doc/r4.htm