{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,2,13]],"date-time":"2026-02-13T14:29:25Z","timestamp":1770992965231,"version":"3.50.1"},"reference-count":55,"publisher":"Informa UK Limited","issue":"2","funder":[{"DOI":"10.13039\/100000001","name":"National Science Foundation","doi-asserted-by":"publisher","award":["1509245"],"award-info":[{"award-number":["1509245"]}],"id":[{"id":"10.13039\/100000001","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["www.tandfonline.com"],"crossmark-restriction":true},"short-container-title":["Computer Science Education"],"published-print":{"date-parts":[[2021,4,3]]},"DOI":"10.1080\/08993408.2020.1866933","type":"journal-article","created":{"date-parts":[[2021,1,15]],"date-time":"2021-01-15T03:50:23Z","timestamp":1610682623000},"page":"224-258","update-policy":"https:\/\/doi.org\/10.1080\/tandf_crossmark_01","source":"Crossref","is-referenced-by-count":19,"title":["Communicating about computational thinking: understanding affordances of portfolios for assessing high school students\u2019 computational thinking and participation practices"],"prefix":"10.1080","volume":"31","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-1627-9512","authenticated-orcid":false,"given":"Deborah","family":"Fields","sequence":"first","affiliation":[{"name":"Instructional Technologies and Learning Science, Utah State University, Logan, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-3455-2949","authenticated-orcid":false,"given":"Debora","family":"Lui","sequence":"additional","affiliation":[{"name":"Computer Science and Engineering, The Baldwin School, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yasmin","family":"Kafai","sequence":"additional","affiliation":[{"name":"Instructional Technologies and Learning Science, Utah State University, Logan, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Gayithri","family":"Jayathirtha","sequence":"additional","affiliation":[{"name":"University of Pennsylvania, Philadelphia, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4356-0396","authenticated-orcid":false,"given":"Justice","family":"Walker","sequence":"additional","affiliation":[{"name":"University of Pennsylvania, Philadelphia, USA"},{"name":"University of Texas, El Paso, Texas, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Mia","family":"Shaw","sequence":"additional","affiliation":[{"name":"University of Pennsylvania, Philadelphia, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"301","published-online":{"date-parts":[[2021,1,14]]},"reference":[{"key":"cit0001","doi-asserted-by":"publisher","DOI":"10.1080\/00094056.1998.10521938"},{"key":"cit0002","doi-asserted-by":"publisher","DOI":"10.1126\/science.1204153"},{"key":"cit0003","doi-asserted-by":"publisher","DOI":"10.1145\/2445196.2445273"},{"key":"cit0004","doi-asserted-by":"publisher","DOI":"10.3115\/1658616.1658777"},{"key":"cit0005","volume-title":"Presented at the 2012 annual meeting of the American educational research association","author":"Brennan K.","year":"2012"},{"issue":"2","key":"cit0006","first-page":"75","volume":"4","author":"B\u00fdrg\u00fdn O.","year":"2007","journal-title":"Journal of Turkish Science Education"},{"key":"cit0007","volume-title":"Open portfolio project research brief series","author":"Chang S.","year":"2015"},{"key":"cit0008","volume-title":"Constructing grounded theory: A practical guide through qualitative analysis","author":"Charmaz K.","year":"2006"},{"key":"cit0009","unstructured":"College Board. (2017). Advanced placement computer science principles course guide. https:\/\/apcentral.collegeboard.org\/pdf\/ap-computer-science-principles-course-and-exam-description.pdf."},{"key":"cit0010","volume-title":"Creating systems of assessment for deeper learning","author":"Conley D. T.","year":"2013"},{"key":"cit0011","doi-asserted-by":"publisher","DOI":"10.1145\/1839676.1839686"},{"key":"cit0012","volume-title":"Portfolio assessment: Getting started","author":"De Fina A.","year":"1992"},{"issue":"3","key":"cit0013","first-page":"551.","volume":"22","author":"Eris O.","year":"2006","journal-title":"International Journal of Engineering Education"},{"issue":"3","key":"cit0014","first-page":"551","volume":"22","author":"Eris O.","year":"2006","journal-title":"International Journal of Engineering Education"},{"key":"cit0015","doi-asserted-by":"publisher","DOI":"10.1145\/2157136.2157248"},{"key":"cit0016","first-page":"472","volume-title":"A wide lens: Combining embodied, enactive, extended, and embedded learning in collaborative settings","volume":"1","author":"Fields D. A.","year":"2019"},{"key":"cit0017","doi-asserted-by":"publisher","DOI":"10.1007\/978-981-13-6528-7_16"},{"key":"cit0018","doi-asserted-by":"publisher","DOI":"10.1080\/10665684.2018.1436998"},{"key":"cit0019","author":"Fields D. A.","year":"2018","journal-title":"Exploring Computer Science"},{"key":"cit0020","doi-asserted-by":"publisher","DOI":"10.1145\/3003397.3003410"},{"issue":"2","key":"cit0021","first-page":"197","volume":"28","author":"French J. H.","year":"2012","journal-title":"Journal of Computing Sciences in Colleges"},{"key":"cit0022","volume-title":"An introduction to discourse analysis: Theory and method","author":"Gee J. P.","year":"1999"},{"key":"cit0023","doi-asserted-by":"publisher","DOI":"10.1177\/019263659507957304"},{"issue":"1","key":"cit0024","first-page":"7","volume":"45","author":"Gitomer D.","year":"1992","journal-title":"Art Education"},{"key":"cit0025","doi-asserted-by":"publisher","DOI":"10.1145\/2189835.2189851"},{"key":"cit0026","doi-asserted-by":"publisher","DOI":"10.1145\/2591708.2591713"},{"key":"cit0027","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-319-52691-1_17"},{"key":"cit0028","first-page":"19","volume-title":"Computer science education: Perspectives on teaching and learning in school","author":"Grover S.","year":"2018"},{"key":"cit0029","doi-asserted-by":"publisher","DOI":"10.1145\/1095714.1095789"},{"key":"cit0030","volume-title":"Paper accepted to International Conference of the Learning Sciences","author":"Jayathirtha G.","year":"2020"},{"key":"cit0031","doi-asserted-by":"publisher","DOI":"10.1145\/3287324.3287343"},{"key":"cit0032","unstructured":"K\u201312 Computer Science Framework. (2016). http:\/\/www.k12cs.org."},{"key":"cit0033","doi-asserted-by":"publisher","DOI":"10.7551\/mitpress\/9992.001.0001"},{"key":"cit0034","doi-asserted-by":"publisher","DOI":"10.1145\/3287324.3287426"},{"key":"cit0035","doi-asserted-by":"publisher","DOI":"10.17763\/haer.84.4.46m7372370214783"},{"key":"cit0036","doi-asserted-by":"publisher","DOI":"10.1145\/2361276.2361301"},{"key":"cit0037","doi-asserted-by":"publisher","DOI":"10.1007\/s10956-017-9694-0"},{"key":"cit0038","volume-title":"ICLS 2018. Proceedings of the international conference of learning sciences","author":"Lui D.","year":"2018"},{"key":"cit0039","doi-asserted-by":"publisher","DOI":"10.1080\/10494820.2019.1612446"},{"key":"cit0040","unstructured":"McKay, C., Keune, A., Peppler, K., Chang, S. & Regalla, L. (2015). A networked vision for sharing and documenting - Open Portfolio Project. Maker Education Initiative. http:\/\/makered.org\/wp-content\/uploads\/2016\/01\/MakerEdOPP_full-Research-Brief-Series_final.compressed.pdf."},{"key":"cit0041","volume":"46","author":"Moreno-Leon J.","year":"2015","journal-title":"Revista De Educaci6n a Distancia"},{"key":"cit0042","volume-title":"Exploring the intersection of science education and 21st century skills: A workshop summary","author":"National Research Council","year":"2010"},{"key":"cit0043","volume-title":"Successful K-12 STEM Education: Identifying effective approaches in science, technology, engineering, and mathematics","author":"National Research Council","year":"2011"},{"key":"cit0044","unstructured":"Owings, C. A. & Follo, E. (1992). Effects of portfolio assessment on students\u2019 attitudes and goal setting abilities in mathematics. Michiga.\u00a0https:\/\/files.eric.ed.gov\/fulltext\/ED352394.pdf."},{"key":"cit0045","first-page":"157","volume-title":"Proceedings of the 8th Australasian conference on computing education","volume":"52","author":"Parsons D.","year":"2006"},{"issue":"5","key":"cit0046","first-page":"60","volume":"48","author":"Paulson F. L.","year":"1991","journal-title":"Educational Leadership"},{"key":"cit0047","doi-asserted-by":"publisher","DOI":"10.1021\/ed074p528"},{"key":"cit0048","volume-title":"Fundamentals of qualitative research","author":"Saldana J.","year":"2011"},{"key":"cit0049","doi-asserted-by":"publisher","DOI":"10.1080\/08993408.2020.1805283"},{"key":"cit0050","doi-asserted-by":"publisher","DOI":"10.18251\/ijme.v21i1.1740"},{"issue":"1","key":"cit0051","first-page":"17","volume":"1","author":"Taffe W.","year":"1989","journal-title":"Writing across the Curriculum"},{"issue":"4","key":"cit0052","first-page":"24","volume":"14","author":"Werner L.","year":"2015","journal-title":"ACM Transactions on Computing Education (TOCE)"},{"issue":"2","key":"cit0053","first-page":"199","volume":"18","author":"Williams J. M.","year":"2002","journal-title":"International Journal of Engineering Education"},{"key":"cit0054","doi-asserted-by":"publisher","DOI":"10.1145\/1118178.1118215"},{"key":"cit0055","doi-asserted-by":"publisher","DOI":"10.1145\/1288580.1288586"}],"container-title":["Computer Science Education"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.tandfonline.com\/doi\/pdf\/10.1080\/08993408.2020.1866933","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2021,5,20]],"date-time":"2021-05-20T10:56:34Z","timestamp":1621508194000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.tandfonline.com\/doi\/full\/10.1080\/08993408.2020.1866933"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2021,1,14]]},"references-count":55,"journal-issue":{"issue":"2","published-print":{"date-parts":[[2021,4,3]]}},"alternative-id":["10.1080\/08993408.2020.1866933"],"URL":"https:\/\/doi.org\/10.1080\/08993408.2020.1866933","relation":{},"ISSN":["0899-3408","1744-5175"],"issn-type":[{"value":"0899-3408","type":"print"},{"value":"1744-5175","type":"electronic"}],"subject":[],"published":{"date-parts":[[2021,1,14]]},"assertion":[{"value":"The publishing and review policy for this title is described in its Aims & Scope.","order":1,"name":"peerreview_statement","label":"Peer Review Statement"},{"value":"http:\/\/www.tandfonline.com\/action\/journalInformation?show=aimsScope&journalCode=ncse20","URL":"http:\/\/www.tandfonline.com\/action\/journalInformation?show=aimsScope&journalCode=ncse20","order":2,"name":"aims_and_scope_url","label":"Aim & Scope"},{"value":"2020-04-30","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2020-12-11","order":2,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2021-01-14","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}