?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Kerawalla%2C+Lucinda&rft.aufirst=Lucinda&rft.aulast=Kerawalla&rft.atitle=Making+it+real%3A+exploring+the+potential+of+Augmented+Reality+for+teaching+primary+school+science&rft.volume=10&rft.title=Virtual+Reality&rft.pages=163-174&rft.date=December+2006&rft.issn=1359-4338&rft.genre=article