{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,29]],"date-time":"2025-10-29T13:00:20Z","timestamp":1761742820919,"version":"3.28.0"},"reference-count":13,"publisher":"IEEE","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"DOI":"10.1109\/icalt.2006.1652550","type":"proceedings-article","created":{"date-parts":[[2006,8,2]],"date-time":"2006-08-02T20:10:31Z","timestamp":1154549431000},"page":"748-750","source":"Crossref","is-referenced-by-count":1,"title":["Online Case Discussions: Tensions in Activity Systems"],"prefix":"10.1109","author":[{"given":"C.","family":"Voigt","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"P.M.C.","family":"Swatman","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"263","reference":[{"journal-title":"The Ecological Approach to Visual Perception","year":"1979","author":"gibson","key":"13"},{"journal-title":"UniSAnet Discussion Groups Overview","year":"2005","key":"11"},{"journal-title":"Centra Overview 2006","year":"2006","author":"unisanet","key":"12"},{"journal-title":"Learning by Expanding An Activity Theoretical Approach to Developmental Research","year":"1987","author":"engestro?m","key":"3"},{"key":"2","doi-asserted-by":"publisher","DOI":"10.1007\/BF02299477"},{"key":"1","doi-asserted-by":"publisher","DOI":"10.3102\/0013189X027002004"},{"journal-title":"Critical Thinking What every person needs to survive in a rapidly changing world","year":"1993","author":"paul","key":"10"},{"key":"7","doi-asserted-by":"crossref","first-page":"193","DOI":"10.1080\/001318800363836","article-title":"Relationships between Student Scientific Epistemological Beliefs and Perceptions of Constructivist Learning Environments","volume":"42","author":"chin-chung","year":"2000","journal-title":"Educational Research"},{"key":"6","article-title":"Pbl-Protocols: Guiding and Controlling Problem Based Learning Processes in Virtual Learning Environments","author":"miao","year":"2000","journal-title":"Fourth International Conference of the Learning Sciences"},{"journal-title":"Teaching and the Case Method Text Cases and Readings","year":"1987","author":"christensen","key":"5"},{"year":"0","key":"4"},{"key":"9","doi-asserted-by":"publisher","DOI":"10.1207\/s15327809jls1303_6"},{"key":"8","doi-asserted-by":"crossref","first-page":"169","DOI":"10.1080\/1470329042000208693","article-title":"Students' Experiences in Problem-Based Learning: Three Blind Mice Episode or Educational Innovation?","volume":"41","author":"tan","year":"2004","journal-title":"Innovations in Education and Teaching International"}],"event":{"name":"Sixth IEEE International Conference on Advanced Learning Technologies (ICALT'06)","location":"Kerkrade, The Netherlands"},"container-title":["Sixth IEEE International Conference on Advanced Learning Technologies (ICALT'06)"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx5\/10997\/34637\/01652550.pdf?arnumber=1652550","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2017,6,17]],"date-time":"2017-06-17T04:15:57Z","timestamp":1497672957000},"score":1,"resource":{"primary":{"URL":"http:\/\/ieeexplore.ieee.org\/document\/1652550\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[null]]},"references-count":13,"URL":"https:\/\/doi.org\/10.1109\/icalt.2006.1652550","relation":{},"subject":[]}}