"mathematics education, primary school level, geometry, communication via pictures"@en . "Beitr\u00E4ge zum Mathematikunterricht 2000. Vortr\u00E4ge auf der 34. Tagung f\u00FCr didaktik der Mathematik vom 28. Februar bis 3. M\u00E4rz 2000 in Potsdam" . "Ku\u0159ina, F." . "[2FEAA67CAD4C]" . . . . . "Ho\u0161pesov\u00E1, Alena" . "Hildesheim" . . . "Tich\u00E1, M." . "Z(MSM 124100006)" . "12410" . "4"^^ . "1"^^ . . "Kindererfahrungen and geometrische Vorstellungskraft" . "RIV/60076658:12410/00:00002368!RIV/2001/MSM/124101/N" . "3"^^ . . . "Childern experience and geometrical imagination"@en . "386" . . . "The contribution discussed the level of passive (what do you see in the picture ) and active (draw a horse, a cup) communication of childern via pictures. It seems that the level is substantial higher then it is expected and aused at school."@en . "714972" . . . . "Childern experience and geometrical imagination"@en . "RIV/60076658:12410/00:00002368" . "Universit\u00E4t Potsdam" . "The contribution discussed the level of passive (what do you see in the picture ) and active (draw a horse, a cup) communication of childern via pictures. It seems that the level is substantial higher then it is expected and aused at school." . . "3-88120-314-1" . "Ho\u0161pesov\u00E1, Alena" . "Kindererfahrungen and geometrische Vorstellungskraft" .