000 00807naa a2200193 4500
001 33062
090 _a33062
100 _a20071219 k y0pory5003 ba
101 0 _aeng
102 _aUS
200 1 _aSixth-garde students conceptions of stability in engineering contexts
_fJames A. Middleton, Robert Corbett
225 2 _aStudies in Mathematical Thinking and Learning
463 1 _tDesigning learning environments for developing understanding of geometry and space| / ed. Richard Lehrer, Daniel Chazan . - Mahwah : Lawrence Erlbaum Associates, 1998. - p. 249-265
_02898
606 1 _aPsicologia Educacional
686 _a3500 - Psicologia Educacional
700 1 _aMiddleton
_bJames A.
701 1 _aCorbett
_bRobert
_cco-aut
856 4 _uhttps://catalogo.ispa.pt/opac/biblioteca/localizacao_doc/e2.htm