{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,2]],"date-time":"2026-05-02T07:37:29Z","timestamp":1777707449475,"version":"3.51.4"},"reference-count":7,"publisher":"Elsevier BV","issue":"3","license":[{"start":{"date-parts":[[2004,6,1]],"date-time":"2004-06-01T00:00:00Z","timestamp":1086048000000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/2.zoppoz.workers.dev:443\/https\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2004,6,1]],"date-time":"2004-06-01T00:00:00Z","timestamp":1086048000000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/2.zoppoz.workers.dev:443\/https\/www.elsevier.com\/legal\/tdmrep-license"}],"funder":[{"DOI":"10.13039\/100000001","name":"National Science Foundation","doi-asserted-by":"publisher","award":["EIA 0085946"],"award-info":[{"award-number":["EIA 0085946"]}],"id":[{"id":"10.13039\/100000001","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100000001","name":"National Science Foundation","doi-asserted-by":"publisher","award":["BCS 9907839"],"award-info":[{"award-number":["BCS 9907839"]}],"id":[{"id":"10.13039\/100000001","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100000001","name":"National Science Foundation","doi-asserted-by":"publisher","award":["EIA 9720351"],"award-info":[{"award-number":["EIA 9720351"]}],"id":[{"id":"10.13039\/100000001","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100000001","name":"National Science Foundation","doi-asserted-by":"publisher","award":["DUE 9979537"],"award-info":[{"award-number":["DUE 9979537"]}],"id":[{"id":"10.13039\/100000001","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100000001","name":"National Science Foundation","doi-asserted-by":"publisher","award":["ANI-0129527"],"award-info":[{"award-number":["ANI-0129527"]}],"id":[{"id":"10.13039\/100000001","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100000001","name":"National Science Foundation","doi-asserted-by":"publisher","award":["ANI-9980480"],"award-info":[{"award-number":["ANI-9980480"]}],"id":[{"id":"10.13039\/100000001","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100000001","name":"National Science Foundation","doi-asserted-by":"publisher","award":["ANI-0123399"],"award-info":[{"award-number":["ANI-0123399"]}],"id":[{"id":"10.13039\/100000001","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100000001","name":"National Science Foundation","doi-asserted-by":"publisher","award":["ANI-0225642"],"award-info":[{"award-number":["ANI-0225642"]}],"id":[{"id":"10.13039\/100000001","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100000001","name":"National Science Foundation","doi-asserted-by":"publisher","award":["EAR-0218918"],"award-info":[{"award-number":["EAR-0218918"]}],"id":[{"id":"10.13039\/100000001","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100000001","name":"National Science Foundation","doi-asserted-by":"publisher","award":["ANI-0229642"],"award-info":[{"award-number":["ANI-0229642"]}],"id":[{"id":"10.13039\/100000001","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100000001","name":"National Science Foundation","doi-asserted-by":"publisher","award":["ANI-9730202"],"award-info":[{"award-number":["ANI-9730202"]}],"id":[{"id":"10.13039\/100000001","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100000001","name":"National Science Foundation","doi-asserted-by":"publisher","award":["EIA-9802090"],"award-info":[{"award-number":["EIA-9802090"]}],"id":[{"id":"10.13039\/100000001","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100000001","name":"National Science Foundation","doi-asserted-by":"publisher","award":["EIA-0115809"],"award-info":[{"award-number":["EIA-0115809"]}],"id":[{"id":"10.13039\/100000001","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100006112","name":"Microsoft Research","doi-asserted-by":"publisher","id":[{"id":"10.13039\/100006112","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100000015","name":"U.S. Department of Energy","doi-asserted-by":"publisher","id":[{"id":"10.13039\/100000015","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100007911","name":"University of California, San Diego","doi-asserted-by":"publisher","award":["ACI-9619019"],"award-info":[{"award-number":["ACI-9619019"]}],"id":[{"id":"10.13039\/100007911","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["Computers & Graphics"],"published-print":{"date-parts":[[2004,6]]},"DOI":"10.1016\/j.cag.2004.03.008","type":"journal-article","created":{"date-parts":[[2004,4,10]],"date-time":"2004-04-10T05:40:04Z","timestamp":1081575604000},"page":"409-416","update-policy":"https:\/\/2.zoppoz.workers.dev:443\/https\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":6,"title":["Learning science inquiry skills in a virtual field"],"prefix":"10.1016","volume":"28","author":[{"given":"Andrew","family":"Johnson","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Thomas","family":"Moher","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yong-Joo","family":"Cho","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Danny","family":"Edelson","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Eric","family":"Russell","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"78","reference":[{"key":"10.1016\/j.cag.2004.03.008_BIB1","doi-asserted-by":"crossref","first-page":"121","DOI":"10.1126\/science.31.787.121","article-title":"Science as subject-matter and as method","volume":"31","author":"Dewey","year":"1910","journal-title":"Science"},{"key":"10.1016\/j.cag.2004.03.008_BIB2","doi-asserted-by":"crossref","unstructured":"Johnson A, Moher T, Ohlsson S, Leigh J. Exploring multiple representations in elementary school science education. In: Proceedings of the IEEE VR 2001, Yokohama, Japan, 13\u201317 March 2001. p. 201\u2013208.","DOI":"10.1109\/VR.2001.913787"},{"key":"10.1016\/j.cag.2004.03.008_BIB3","doi-asserted-by":"crossref","first-page":"173","DOI":"10.1002\/tea.3660270208","article-title":"Learning scientific reasoning skills in microcomputer-based laboratories","volume":"27","author":"Friedler","year":"1990","journal-title":"Journal of Research in Science Teaching"},{"issue":"3","key":"10.1016\/j.cag.2004.03.008_BIB4","doi-asserted-by":"crossref","first-page":"233","DOI":"10.1080\/1049482940040305","article-title":"Making dynamic modeling accessible to pre-college science students","volume":"4","author":"Jackson","year":"1994","journal-title":"Interactive Learning Environments"},{"key":"10.1016\/j.cag.2004.03.008_BIB5","doi-asserted-by":"crossref","first-page":"235","DOI":"10.1046\/j.1365-2729.1998.143060.x","article-title":"Self-directed learning in simulation-based discovery environments","volume":"14","author":"de Jong","year":"1998","journal-title":"Journal of Computer Assisted Learning"},{"issue":"3","key":"10.1016\/j.cag.2004.03.008_BIB6","doi-asserted-by":"crossref","first-page":"247","DOI":"10.1162\/105474699566215","article-title":"Learning and building together in an immersive virtual world","volume":"8","author":"Roussos","year":"1999","journal-title":"Presence"},{"issue":"7","key":"10.1016\/j.cag.2004.03.008_BIB7","doi-asserted-by":"crossref","first-page":"607","DOI":"10.1016\/S0098-3004(98)00363-X","article-title":"Visualization for learners","volume":"24","author":"Edelson","year":"1998","journal-title":"Computers and Geosciences"}],"container-title":["Computers & Graphics"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/2.zoppoz.workers.dev:443\/https\/api.elsevier.com\/content\/article\/PII:S0097849304000342?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/2.zoppoz.workers.dev:443\/https\/api.elsevier.com\/content\/article\/PII:S0097849304000342?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2026,4,29]],"date-time":"2026-04-29T09:49:50Z","timestamp":1777456190000},"score":1,"resource":{"primary":{"URL":"https:\/\/2.zoppoz.workers.dev:443\/https\/linkinghub.elsevier.com\/retrieve\/pii\/S0097849304000342"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2004,6]]},"references-count":7,"journal-issue":{"issue":"3","published-print":{"date-parts":[[2004,6]]}},"alternative-id":["S0097849304000342"],"URL":"https:\/\/2.zoppoz.workers.dev:443\/https\/doi.org\/10.1016\/j.cag.2004.03.008","relation":{},"ISSN":["0097-8493"],"issn-type":[{"value":"0097-8493","type":"print"}],"subject":[],"published":{"date-parts":[[2004,6]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Learning science inquiry skills in a virtual field","name":"articletitle","label":"Article Title"},{"value":"Computers & Graphics","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/2.zoppoz.workers.dev:443\/https\/doi.org\/10.1016\/j.cag.2004.03.008","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"converted-article","name":"content_type","label":"Content Type"},{"value":"Copyright \u00a9 2004 Elsevier Ltd. All rights reserved.","name":"copyright","label":"Copyright"}]}}