eprintid: 10020257 rev_number: 5 eprint_status: archive userid: 125 dir: disk0/00/02/02/57 datestamp: 2014-10-31 12:51:28 lastmod: 2017-12-07 21:36:28 status_changed: 2014-10-31 12:51:28 type: thesis metadata_visibility: show item_issues_count: 1 creators_name: Stevenson, Ian James. title: Constructing curvature : the iterative design of a computer-based microworld for non-Euclidean geometry. ispublished: pub divisions: B14 note: Thesis: (PhD) University of London 1996.. date: 1996 date_type: completed thesis_class: doctoral_md_only language: eng full_text_status: none pages: 311 institution: Institute of Education, University of London thesis_type: Doctoral citation: Stevenson, Ian James.; (1996) Constructing curvature : the iterative design of a computer-based microworld for non-Euclidean geometry. Doctoral thesis , Institute of Education, University of London.