{"id":"https://openalex.org/W2604886700","doi":"https://doi.org/10.1145/3017680.3017715","title":"On the (Mis) Understanding of the \"this\" Reference","display_name":"On the (Mis) Understanding of the \"this\" Reference","publication_year":2017,"publication_date":"2017-03-08","ids":{"openalex":"https://openalex.org/W2604886700","doi":"https://doi.org/10.1145/3017680.3017715","mag":"2604886700"},"language":"en","primary_location":{"id":"doi:10.1145/3017680.3017715","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3017680.3017715","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2017 ACM SIGCSE Technical Symposium on Computer Science Education","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/A5005416812","display_name":"Noa Ragonis","orcid":"https://orcid.org/0000-0002-8163-0199"},"institutions":[{"id":"https://openalex.org/I3132919069","display_name":"Beit Berl College","ror":"https://ror.org/00hpjtd88","country_code":"IL","type":"education","lineage":["https://openalex.org/I3132919069"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"Noa Ragonis","raw_affiliation_strings":["Beit Berl College, Beit Berl, Israel"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Beit Berl College, Beit Berl, Israel","institution_ids":["https://openalex.org/I3132919069"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5064668334","display_name":"Ronit Shmallo","orcid":"https://orcid.org/0000-0002-1783-6109"},"institutions":[{"id":"https://openalex.org/I3129975082","display_name":"Sami Shamoon College of Engineering","ror":"https://ror.org/011aa4g29","country_code":"IL","type":"education","lineage":["https://openalex.org/I3129975082"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"Ronit Shmallo","raw_affiliation_strings":["SCE-Shamoon College of Engineering, Ashdod, Israel"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"SCE-Shamoon College of Engineering, Ashdod, Israel","institution_ids":["https://openalex.org/I3129975082"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.3515,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":{"value":0.89906664,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"489","last_page":"494"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10533","display_name":"Teaching and Learning Programming","score":0.9998999834060669,"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":0.9998999834060669,"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":0.989799976348877,"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/T10636","display_name":"Innovative Teaching and Learning Methods","score":0.9629999995231628,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/conceptualization","display_name":"Conceptualization","score":0.8870987296104431},{"id":"https://openalex.org/keywords/clarity","display_name":"CLARITY","score":0.8090126514434814},{"id":"https://openalex.org/keywords/correctness","display_name":"Correctness","score":0.7616751194000244},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6718228459358215},{"id":"https://openalex.org/keywords/focus","display_name":"Focus (optics)","score":0.63133704662323},{"id":"https://openalex.org/keywords/object-oriented-programming","display_name":"Object-oriented programming","score":0.6203511953353882},{"id":"https://openalex.org/keywords/object","display_name":"Object (grammar)","score":0.6122888326644897},{"id":"https://openalex.org/keywords/mathematics-education","display_name":"Mathematics education","score":0.4925726056098938},{"id":"https://openalex.org/keywords/repetition","display_name":"Repetition (rhetorical device)","score":0.4408963918685913},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.3507857322692871},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.2935561537742615},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.24071413278579712}],"concepts":[{"id":"https://openalex.org/C90734943","wikidata":"https://www.wikidata.org/wiki/Q17008777","display_name":"Conceptualization","level":2,"score":0.8870987296104431},{"id":"https://openalex.org/C2777146004","wikidata":"https://www.wikidata.org/wiki/Q14949826","display_name":"CLARITY","level":2,"score":0.8090126514434814},{"id":"https://openalex.org/C55439883","wikidata":"https://www.wikidata.org/wiki/Q360812","display_name":"Correctness","level":2,"score":0.7616751194000244},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6718228459358215},{"id":"https://openalex.org/C192209626","wikidata":"https://www.wikidata.org/wiki/Q190909","display_name":"Focus (optics)","level":2,"score":0.63133704662323},{"id":"https://openalex.org/C73752529","wikidata":"https://www.wikidata.org/wiki/Q79872","display_name":"Object-oriented programming","level":2,"score":0.6203511953353882},{"id":"https://openalex.org/C2781238097","wikidata":"https://www.wikidata.org/wiki/Q175026","display_name":"Object (grammar)","level":2,"score":0.6122888326644897},{"id":"https://openalex.org/C145420912","wikidata":"https://www.wikidata.org/wiki/Q853077","display_name":"Mathematics education","level":1,"score":0.4925726056098938},{"id":"https://openalex.org/C2776141515","wikidata":"https://www.wikidata.org/wiki/Q1274479","display_name":"Repetition (rhetorical device)","level":2,"score":0.4408963918685913},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.3507857322692871},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.2935561537742615},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.24071413278579712},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","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/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3017680.3017715","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3017680.3017715","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2017 ACM SIGCSE Technical Symposium on Computer Science Education","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8600000143051147,"display_name":"Quality Education","id":"https://metadata.un.org/sdg/4"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W167446448","https://openalex.org/W1964409128","https://openalex.org/W1987311676","https://openalex.org/W1991116808","https://openalex.org/W2008121923","https://openalex.org/W2010317027","https://openalex.org/W2083490291","https://openalex.org/W2091822076","https://openalex.org/W2130719656","https://openalex.org/W2138012076","https://openalex.org/W2147903644","https://openalex.org/W2998612091","https://openalex.org/W3002005188","https://openalex.org/W3008631054"],"related_works":["https://openalex.org/W4362575170","https://openalex.org/W2086338133","https://openalex.org/W1532772865","https://openalex.org/W2531253623","https://openalex.org/W2984230149","https://openalex.org/W4367679314","https://openalex.org/W2112095637","https://openalex.org/W2237121679","https://openalex.org/W2272703686","https://openalex.org/W2765750194"],"abstract_inverted_index":{"The":[0,21,145],"paper":[1],"presents":[2],"research":[3],"conducted":[4],"with":[5],"high":[6],"school":[7],"(HS)":[8],"students":[9,89],"(N=86)":[10],"learning":[11],"object-oriented":[12],"programming":[13,55,134],"(OOP)":[14],"and":[15,26,44,49,80,108],"computer":[16],"science":[17],"HS":[18],"teachers":[19,146],"(N=48).":[20],"focus":[22],"was":[23],"on":[24,139],"students'":[25,159],"teachers'":[27],"understanding":[28,39,75,91,101,113],"of":[29,35,40,45,54,63,74,76,83,87,92,102,117,131,142,151,158],"the":[30,46,61,64,78,81,88,143,156],"this":[31,36,65],"reference.":[32],"Proper":[33],"conceptualization":[34],"indicates":[37],"an":[38],"objects":[41],"in":[42,114,153],"general":[43],"current":[47],"object,":[48],"it":[50],"involves":[51],"various":[52],"aspects":[53,141],"variants.":[56],"Students'":[57],"preferences":[58],"as":[59],"to":[60,105],"use":[62,96,106],"reference":[66],"were":[67],"also":[68],"examined.":[69],"Findings":[70],"revealed":[71],"a":[72,129,137,148],"lack":[73,150],"both":[77],"implication":[79],"implementation":[82],"this;":[84,97],"only":[85,98,109],"45%":[86],"expressed":[90,100,111,147],"when":[93,103],"we":[94],"must":[95],"60%":[99],"not":[104,123],"this,":[107],"24%":[110],"clear":[112],"their":[115],"definition":[116],"this.":[118],"Even":[119],"correct":[120],"answers":[121],"do":[122],"necessarily":[124],"indicate":[125],"conceptual":[126],"understanding,":[127],"rather":[128],"repetition":[130],"definitions":[132],"or":[133,136],"habits,":[135],"reliance":[138],"operative":[140],"implementation.":[144],"considerable":[149],"clarity":[152],"accurately":[154],"characterizing":[155],"correctness":[157],"answers.":[160]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
