@inproceedings{912234ee438d4bb6b82cc4bf9400ccb1,
title = "Using On-Line Technologies And Handhelds To Scaffold Students{\textquoteright} Argumentation In Science",
author = "Maria Evagorou and Lucy Avraamidou and Charalambos Vrasidas",
year = "2008",
language = "English",
booktitle = "Proceedings of World Conference on Educational Multimedia, Hypermedia and Telecommunications",
note = " ED-MEDIA 2008--World Conference on Educational Multimedia, Hypermedia \& Telecommunications Jun 30, 2008 ; Conference date: 30-06-2008 Through 30-06-2008",
}