eprintid: 1477145 rev_number: 20 eprint_status: archive userid: 608 dir: disk0/01/47/71/45 datestamp: 2016-12-16 14:35:18 lastmod: 2020-02-12 19:48:12 status_changed: 2016-12-16 14:35:18 type: article metadata_visibility: show creators_name: Crisan, C title: What is the square root of sixteen? Is this the question? ispublished: pub divisions: UCL divisions: A01 divisions: B16 divisions: B14 divisions: J78 note: Copyright © ATM 2012. date: 2012-09 date_type: published official_url: https://www.atm.org.uk/journal/archive/mt230files/atm-mt230-21-22.pdf oa_status: gold full_text_type: pub language: eng primo: open verified: verified_manual elements_id: 1073140 lyricists_name: Crisan, Cosette lyricists_id: CCRIS16 actors_name: Crisan, Cosette actors_id: CCRIS16 actors_role: owner full_text_status: restricted publication: Mathematics Teaching volume: 229 pagerange: 21-22 issn: 0025-5785 citation: Crisan, C; (2012) What is the square root of sixteen? Is this the question? Mathematics Teaching , 229 pp. 21-22. Gold open access document_url: https://discovery-pp.ucl.ac.uk/id/eprint/1477145/1/Crisan%20Mathematics%20Teaching%202012.pdf