?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aulast=Hine&rft.au=Hine%2C+Martin+R.&rft.aufirst=Martin+R.&rft.degree=Doctoral&rft.tpages=499&rft.title=Pupils'+contexts+and+situational+strategies+constituted+in+contrasting+instructional+settings+%3Aan+investigation+in+primary+education&rft.inst=Institute+of+Education%2C+University+of+London&rft.date=2004