TY - CONF TI - Teachers and pupils developments within an ICT constructivist learning environment. The case of a pilot program introducing ICT in Greek primary school AU - Solomonidou, Christina PY - 2001 SP - 500-509 PB - Εκδοτικός Οργανισμός Λιβάνη T2 - 8th Panhellenic Conference in Informatics Proceedings (Volume 2) ER -