{"id":"https://openalex.org/W2994880333","doi":"https://doi.org/10.1145/3364510.3366155","title":"Let's Look a Layer Deeper","display_name":"Let's Look a Layer Deeper","publication_year":2019,"publication_date":"2019-11-21","ids":{"openalex":"https://openalex.org/W2994880333","doi":"https://doi.org/10.1145/3364510.3366155","mag":"2994880333"},"language":"en","primary_location":{"id":"doi:10.1145/3364510.3366155","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3364510.3366155","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 19th Koli Calling International Conference on Computing Education Research","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5089166905","display_name":"Morten Bastian","orcid":"https://orcid.org/0000-0002-3102-0886"},"institutions":[{"id":"https://openalex.org/I32021983","display_name":"Kiel University","ror":"https://ror.org/04v76ef78","country_code":"DE","type":"education","lineage":["https://openalex.org/I32021983"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Morten Bastian","raw_affiliation_strings":["Kiel University, Kiel, Germany"],"affiliations":[{"raw_affiliation_string":"Kiel University, Kiel, Germany","institution_ids":["https://openalex.org/I32021983"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5006828222","display_name":"Andreas M\u00fchling","orcid":"https://orcid.org/0000-0002-6396-3491"},"institutions":[{"id":"https://openalex.org/I32021983","display_name":"Kiel University","ror":"https://ror.org/04v76ef78","country_code":"DE","type":"education","lineage":["https://openalex.org/I32021983"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Andreas M\u00fchling","raw_affiliation_strings":["Kiel University, Kiel, Germany"],"affiliations":[{"raw_affiliation_string":"Kiel University, Kiel, Germany","institution_ids":["https://openalex.org/I32021983"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5089166905"],"corresponding_institution_ids":["https://openalex.org/I32021983"],"apc_list":null,"apc_paid":null,"fwci":0.3009,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.69105734,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"2"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10533","display_name":"Teaching and Learning Programming","score":0.9988999962806702,"subfield":{"id":"https://openalex.org/subfields/1706","display_name":"Computer Science Applications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10533","display_name":"Teaching and Learning Programming","score":0.9988999962806702,"subfield":{"id":"https://openalex.org/subfields/1706","display_name":"Computer Science Applications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10731","display_name":"Educational Games and Gamification","score":0.9829999804496765,"subfield":{"id":"https://openalex.org/subfields/3204","display_name":"Developmental and Educational Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10260","display_name":"Software Engineering Research","score":0.9819999933242798,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7642397880554199},{"id":"https://openalex.org/keywords/tracing","display_name":"Tracing","score":0.7337723970413208},{"id":"https://openalex.org/keywords/code","display_name":"Code (set theory)","score":0.6788105964660645},{"id":"https://openalex.org/keywords/grid","display_name":"Grid","score":0.5900568962097168},{"id":"https://openalex.org/keywords/layer","display_name":"Layer (electronics)","score":0.5846952199935913},{"id":"https://openalex.org/keywords/block","display_name":"Block (permutation group theory)","score":0.5704128742218018},{"id":"https://openalex.org/keywords/software-engineering","display_name":"Software engineering","score":0.36175772547721863},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.3208736777305603},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.2653389573097229}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7642397880554199},{"id":"https://openalex.org/C138673069","wikidata":"https://www.wikidata.org/wiki/Q322229","display_name":"Tracing","level":2,"score":0.7337723970413208},{"id":"https://openalex.org/C2776760102","wikidata":"https://www.wikidata.org/wiki/Q5139990","display_name":"Code (set theory)","level":3,"score":0.6788105964660645},{"id":"https://openalex.org/C187691185","wikidata":"https://www.wikidata.org/wiki/Q2020720","display_name":"Grid","level":2,"score":0.5900568962097168},{"id":"https://openalex.org/C2779227376","wikidata":"https://www.wikidata.org/wiki/Q6505497","display_name":"Layer (electronics)","level":2,"score":0.5846952199935913},{"id":"https://openalex.org/C2777210771","wikidata":"https://www.wikidata.org/wiki/Q4927124","display_name":"Block (permutation group theory)","level":2,"score":0.5704128742218018},{"id":"https://openalex.org/C115903868","wikidata":"https://www.wikidata.org/wiki/Q80993","display_name":"Software engineering","level":1,"score":0.36175772547721863},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.3208736777305603},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.2653389573097229},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3364510.3366155","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3364510.3366155","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 19th Koli Calling International Conference on Computing Education Research","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5,"id":"https://metadata.un.org/sdg/4","display_name":"Quality Education"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W2040888129","https://openalex.org/W2099421759","https://openalex.org/W2104916970","https://openalex.org/W2284328669","https://openalex.org/W2946305596"],"related_works":["https://openalex.org/W2888673113","https://openalex.org/W2212288070","https://openalex.org/W2056065966","https://openalex.org/W2352602608","https://openalex.org/W2062641654","https://openalex.org/W3149975758","https://openalex.org/W1517786189","https://openalex.org/W3213987435","https://openalex.org/W3023262859","https://openalex.org/W2132420969"],"abstract_inverted_index":{"We":[0],"present":[1],"an":[2],"online":[3],"assessment":[4],"system":[5,49,70],"for":[6,14,84],"tracing":[7],"code":[8,45],"snippets.":[9],"It":[10],"is":[11],"particularly":[12],"suited":[13],"K12":[15],"settings":[16],"and":[17,21,55,71],"features":[18],"a":[19,22,41,72],"grid-world":[20],"figure":[23,35],"that":[24,80],"moves":[25],"in":[26,37,57],"the":[27,34,69,85],"world.":[28],"Learners":[29],"are":[30,82],"asked":[31],"to":[32],"move":[33],"manually":[36],"accordance":[38],"with":[39,77],"what":[40],"given":[42],"block":[43],"of":[44,52],"would":[46],"do.":[47],"The":[48,66],"allows":[50],"inspection":[51],"cognitive":[53],"processes":[54],"misconceptions":[56],"more":[58],"detail":[59],"than":[60],"typical":[61],"pen&paper":[62],"assessments":[63],"can":[64],"provide.":[65],"paper":[67],"presents":[68],"preliminary":[73],"empirical":[74],"investigation":[75],"together":[76],"future":[78],"work":[79],"we":[81],"planning":[83],"tool.":[86]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}