{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,26]],"date-time":"2026-08-26T23:59:46Z","timestamp":1787788786501,"version":"build-2784847793"},"publisher-location":"New York, NY, USA","reference-count":30,"publisher":"ACM","license":[{"start":{"date-parts":[[2020,10,21]],"date-time":"2020-10-21T00:00:00Z","timestamp":1603238400000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.acm.org\/publications\/policies\/copyright_policy#Background"}],"content-domain":{"domain":["dl.acm.org"],"crossmark-restriction":true},"short-container-title":[],"published-print":{"date-parts":[[2020,10,21]]},"DOI":"10.1145\/3422392.3422471","type":"proceedings-article","created":{"date-parts":[[2020,12,22]],"date-time":"2020-12-22T01:45:39Z","timestamp":1608601539000},"page":"493-498","update-policy":"https:\/\/doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":8,"title":["A portal for cataloging worked examples extracted from open source software"],"prefix":"10.1145","author":[{"given":"Simone","family":"de Fran\u00e7a Tonh\u00e3o","sequence":"first","affiliation":[{"name":"State University of Maring\u00e1"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Thelma Elita","family":"Colanzi","sequence":"additional","affiliation":[{"name":"State University of Maring\u00e1"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Igor","family":"Steinmacher","sequence":"additional","affiliation":[{"name":"Northern Arizona University"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"320","published-online":{"date-parts":[[2020,12,21]]},"reference":[{"key":"e_1_3_2_1_1_1","doi-asserted-by":"publisher","DOI":"10.1037\/0022-0663.95.4.774"},{"key":"e_1_3_2_1_2_1","volume-title":"Simple practice doesn't always make perfect: Evidence from the worked example effect. Policy Insights from the Behavioral and Brain Sciences 2, 1","author":"Booth Julie L","year":"2015","unstructured":"Julie L Booth, Kelly M McGinn, Laura K Young, and Christina Barbieri. 2015. Simple practice doesn't always make perfect: Evidence from the worked example effect. Policy Insights from the Behavioral and Brain Sciences 2, 1 (2015), 24--32."},{"key":"e_1_3_2_1_3_1","doi-asserted-by":"publisher","DOI":"10.1109\/ICSM.2006.66"},{"key":"e_1_3_2_1_4_1","doi-asserted-by":"publisher","DOI":"10.1037\/0022-0663.86.3.360"},{"key":"e_1_3_2_1_5_1","volume-title":"Learning from worked examples, erroneous examples and problem solving: towards adaptive selection of learning activities","author":"Chen Xingliang","year":"2019","unstructured":"Xingliang Chen, Antonija T Mitrovic, and Moffat Matthews. 2019. Learning from worked examples, erroneous examples and problem solving: towards adaptive selection of learning activities. IEEE Trans. Learn. Tecnologia (2019)."},{"key":"e_1_3_2_1_6_1","doi-asserted-by":"crossref","unstructured":"Serge Demeyer St\u00e9phane Ducasse and Oscar Nierstrasz. 2008. Object-oriented reengineering patterns. https:\/\/boris.unibe.ch\/104439\/1\/OORP.pdf","DOI":"10.1016\/B978-155860639-5\/50006-7"},{"key":"e_1_3_2_1_7_1","doi-asserted-by":"publisher","DOI":"10.1109\/FIE.2016.7757683"},{"key":"e_1_3_2_1_8_1","doi-asserted-by":"publisher","DOI":"10.1109\/FIE.2008.4720515"},{"key":"e_1_3_2_1_9_1","volume-title":"Software engineering learning in HFOSS: A multi-institutional study. age 26","author":"Becka Morgan Heidi Ellis JC","year":"2015","unstructured":"Heidi Ellis JC, Becka Morgan, Gregory W Hislop, Ben Coleman, and S Monisha Pulimood. 2015. Software engineering learning in HFOSS: A multi-institutional study. age 26 (2015), 1."},{"key":"e_1_3_2_1_10_1","volume-title":"Design research in information systems","author":"Hevner Alan","unstructured":"Alan Hevner and Samir Chatterjee. 2010. Design science research in information systems. In Design research in information systems. Springer, 9--22."},{"key":"e_1_3_2_1_11_1","volume-title":"A three cycle view of design science research. Scandinavian journal of information systems 19, 2","author":"Hevner Alan R","year":"2007","unstructured":"Alan R Hevner. 2007. A three cycle view of design science research. Scandinavian journal of information systems 19, 2 (2007), 4."},{"key":"e_1_3_2_1_12_1","doi-asserted-by":"publisher","DOI":"10.1109\/FLOSS.2007.12"},{"key":"e_1_3_2_1_13_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ijmedinf.2004.08.003"},{"key":"e_1_3_2_1_14_1","doi-asserted-by":"publisher","DOI":"10.1109\/ISESE.2004.1334914"},{"key":"e_1_3_2_1_15_1","doi-asserted-by":"publisher","DOI":"10.5951\/mathteacmiddscho.21.1.0026"},{"key":"e_1_3_2_1_16_1","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-642-55128-4_18"},{"key":"e_1_3_2_1_17_1","doi-asserted-by":"crossref","unstructured":"Matthias M\u00fcller Christian Schindler and Wolfgang Slany. 2019. Engaging students in open source: Establishing foss development at a university. In HICSS.","DOI":"10.24251\/HICSS.2019.930"},{"key":"e_1_3_2_1_18_1","doi-asserted-by":"publisher","DOI":"10.1109\/FIE.2008.4720643"},{"key":"e_1_3_2_1_19_1","doi-asserted-by":"publisher","DOI":"10.1109\/FIE.2018.8658908"},{"key":"e_1_3_2_1_20_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.cedpsych.2012.12.004"},{"key":"e_1_3_2_1_21_1","doi-asserted-by":"publisher","DOI":"10.1007\/s10639-012-9239-3"},{"key":"e_1_3_2_1_22_1","volume-title":"Igor Steinmacher, and Marco Gerosa.","author":"Pinto Gustavo","year":"2017","unstructured":"Gustavo Pinto, Fernando Figueira Filho, Igor Steinmacher, and Marco Gerosa. 2017. Training software engineers using open-source software: the professors' perspective. In CSEE&T 2017. IEEE, 117--121."},{"key":"e_1_3_2_1_23_1","doi-asserted-by":"publisher","DOI":"10.1109\/ICSE.2013.6606661"},{"key":"e_1_3_2_1_24_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.chb.2008.12.011"},{"key":"e_1_3_2_1_25_1","volume-title":"FLOSS in Software Engineering Education: Supporting the Instructor in the Quest for Providing Real Experience for Students. In SBES","author":"Silva Fernanda G.","year":"2019","unstructured":"Fernanda G. Silva, Moara S. Brito, Jenifer V.T. Tavares, and Christina V.F. Chavez. 2019. FLOSS in Software Engineering Education: Supporting the Instructor in the Quest for Providing Real Experience for Students. In SBES 2019. ACM, 234--243."},{"key":"e_1_3_2_1_26_1","volume-title":"ACE","author":"Skudder Ben","year":"2014","unstructured":"Ben Skudder and Andrew Luxton-Reilly. 2014. Worked examples in computer science. In ACE 2014. Australian Computer Society, Inc., 59--64."},{"key":"e_1_3_2_1_27_1","doi-asserted-by":"publisher","DOI":"10.1145\/2538862.2538932"},{"key":"e_1_3_2_1_28_1","doi-asserted-by":"publisher","DOI":"10.1023\/A:1022193728205"},{"key":"e_1_3_2_1_29_1","doi-asserted-by":"publisher","DOI":"10.1111\/cogs.12002"},{"key":"e_1_3_2_1_30_1","doi-asserted-by":"publisher","DOI":"10.1145\/1555619.1555630"}],"event":{"name":"SBES '20: 34th Brazilian Symposium on Software Engineering","location":"Natal Brazil","acronym":"SBES '20","sponsor":["SBC Brazilian Computer Society"]},"container-title":["Proceedings of the XXXIV Brazilian Symposium on Software Engineering"],"original-title":[],"link":[{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/3422392.3422471","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/dl.acm.org\/doi\/pdf\/10.1145\/3422392.3422471","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,6,17]],"date-time":"2025-06-17T22:01:54Z","timestamp":1750197714000},"score":1,"resource":{"primary":{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/3422392.3422471"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2020,10,21]]},"references-count":30,"alternative-id":["10.1145\/3422392.3422471","10.1145\/3422392"],"URL":"https:\/\/doi.org\/10.1145\/3422392.3422471","relation":{},"subject":[],"published":{"date-parts":[[2020,10,21]]},"assertion":[{"value":"2020-12-21","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}