{"id":"https://openalex.org/W2902836128","doi":"https://doi.org/10.23919/seeda-cecnsm.2018.8544927","title":"Dynamic interactive number lines for fraction learning in a mixed reality environment","display_name":"Dynamic interactive number lines for fraction learning in a mixed reality environment","publication_year":2018,"publication_date":"2018-09-01","ids":{"openalex":"https://openalex.org/W2902836128","doi":"https://doi.org/10.23919/seeda-cecnsm.2018.8544927","mag":"2902836128"},"language":"en","primary_location":{"id":"doi:10.23919/seeda-cecnsm.2018.8544927","is_oa":false,"landing_page_url":"https://doi.org/10.23919/seeda-cecnsm.2018.8544927","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 South-Eastern European Design Automation, Computer Engineering, Computer Networks and Society Media Conference (SEEDA_CECNSM)","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/A5010808388","display_name":"Ioannis Kazanidis","orcid":"https://orcid.org/0000-0002-7199-9945"},"institutions":[{"id":"https://openalex.org/I53074787","display_name":"Technological Educational Institute of Eastern Macedonia and Thrace","ror":"https://ror.org/0009xxz90","country_code":"GR","type":"education","lineage":["https://openalex.org/I53074787"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Ioannis Kazanidis","raw_affiliation_strings":["Computer and Informatics Engineering Department, Eastern Macedonia and Thrace Institute of Technology, Kavala, Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Computer and Informatics Engineering Department, Eastern Macedonia and Thrace Institute of Technology, Kavala, Greece","institution_ids":["https://openalex.org/I53074787"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069030105","display_name":"George Palaigeorgiou","orcid":"https://orcid.org/0000-0002-8181-8351"},"institutions":[{"id":"https://openalex.org/I89506807","display_name":"University of Western Macedonia","ror":"https://ror.org/00a5pe906","country_code":"GR","type":"education","lineage":["https://openalex.org/I89506807"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"George Palaigeorgiou","raw_affiliation_strings":["Department of Primary Education, University of Western Macedonia, Florina, Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Primary Education, University of Western Macedonia, Florina, Greece","institution_ids":["https://openalex.org/I89506807"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5020654756","display_name":"Christos Bazinas","orcid":"https://orcid.org/0000-0002-3780-5617"},"institutions":[{"id":"https://openalex.org/I53074787","display_name":"Technological Educational Institute of Eastern Macedonia and Thrace","ror":"https://ror.org/0009xxz90","country_code":"GR","type":"education","lineage":["https://openalex.org/I53074787"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Christos Bazinas","raw_affiliation_strings":["Computer and Informatics Engineering Department, Eastern Macedonia and Thrace Institute of Technology, Kavala, Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Computer and Informatics Engineering Department, Eastern Macedonia and Thrace Institute of Technology, Kavala, Greece","institution_ids":["https://openalex.org/I53074787"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.9651,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":{"value":0.78892318,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11345","display_name":"Cognitive and developmental aspects of mathematical skills","score":0.9954000115394592,"subfield":{"id":"https://openalex.org/subfields/2613","display_name":"Statistics and Probability"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11345","display_name":"Cognitive and developmental aspects of mathematical skills","score":0.9954000115394592,"subfield":{"id":"https://openalex.org/subfields/2613","display_name":"Statistics and Probability"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10130","display_name":"Mathematics Education and Teaching Techniques","score":0.986299991607666,"subfield":{"id":"https://openalex.org/subfields/3304","display_name":"Education"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T13523","display_name":"Mathematics, Computing, and Information Processing","score":0.9478999972343445,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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":0.7039321660995483},{"id":"https://openalex.org/keywords/fraction","display_name":"Fraction (chemistry)","score":0.6439555287361145},{"id":"https://openalex.org/keywords/multimedia","display_name":"Multimedia","score":0.5551144480705261},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.5430817008018494},{"id":"https://openalex.org/keywords/line","display_name":"Line (geometry)","score":0.4771803617477417},{"id":"https://openalex.org/keywords/interactive-learning","display_name":"Interactive Learning","score":0.4741087555885315},{"id":"https://openalex.org/keywords/character","display_name":"Character (mathematics)","score":0.4530973732471466},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.0974608063697815}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7039321660995483},{"id":"https://openalex.org/C149629883","wikidata":"https://www.wikidata.org/wiki/Q660926","display_name":"Fraction (chemistry)","level":2,"score":0.6439555287361145},{"id":"https://openalex.org/C49774154","wikidata":"https://www.wikidata.org/wiki/Q131765","display_name":"Multimedia","level":1,"score":0.5551144480705261},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.5430817008018494},{"id":"https://openalex.org/C198352243","wikidata":"https://www.wikidata.org/wiki/Q37105","display_name":"Line (geometry)","level":2,"score":0.4771803617477417},{"id":"https://openalex.org/C2776716048","wikidata":"https://www.wikidata.org/wiki/Q6045290","display_name":"Interactive Learning","level":2,"score":0.4741087555885315},{"id":"https://openalex.org/C2780861071","wikidata":"https://www.wikidata.org/wiki/Q1062934","display_name":"Character (mathematics)","level":2,"score":0.4530973732471466},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0974608063697815},{"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/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.23919/seeda-cecnsm.2018.8544927","is_oa":false,"landing_page_url":"https://doi.org/10.23919/seeda-cecnsm.2018.8544927","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 South-Eastern European Design Automation, Computer Engineering, Computer Networks and Society Media Conference (SEEDA_CECNSM)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/4","score":0.8299999833106995,"display_name":"Quality Education"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":49,"referenced_works":["https://openalex.org/W327298130","https://openalex.org/W1556633365","https://openalex.org/W1911641589","https://openalex.org/W1969674365","https://openalex.org/W1970332800","https://openalex.org/W1987114563","https://openalex.org/W2002749349","https://openalex.org/W2022813011","https://openalex.org/W2045744625","https://openalex.org/W2068801184","https://openalex.org/W2069165958","https://openalex.org/W2088337190","https://openalex.org/W2090748959","https://openalex.org/W2102099172","https://openalex.org/W2107993516","https://openalex.org/W2111697251","https://openalex.org/W2123923191","https://openalex.org/W2129797004","https://openalex.org/W2138613430","https://openalex.org/W2141385588","https://openalex.org/W2142295826","https://openalex.org/W2145838191","https://openalex.org/W2155664611","https://openalex.org/W2159065226","https://openalex.org/W2164684769","https://openalex.org/W2168890948","https://openalex.org/W2213645742","https://openalex.org/W2256111774","https://openalex.org/W2264447643","https://openalex.org/W2274355678","https://openalex.org/W2537050317","https://openalex.org/W2543993641","https://openalex.org/W2589132176","https://openalex.org/W2592549721","https://openalex.org/W2617521429","https://openalex.org/W2765399662","https://openalex.org/W2993137785","https://openalex.org/W3046664558","https://openalex.org/W3211271426","https://openalex.org/W4251171700","https://openalex.org/W4253473326","https://openalex.org/W6611168003","https://openalex.org/W6688332855","https://openalex.org/W6691877824","https://openalex.org/W6692885490","https://openalex.org/W6694087983","https://openalex.org/W6733994235","https://openalex.org/W6771494024","https://openalex.org/W6803851026"],"related_works":["https://openalex.org/W4251972423","https://openalex.org/W1503216044","https://openalex.org/W2393609567","https://openalex.org/W2369369044","https://openalex.org/W2354143083","https://openalex.org/W2372906645","https://openalex.org/W4376487800","https://openalex.org/W1568262226","https://openalex.org/W2611274969","https://openalex.org/W1565233491"],"abstract_inverted_index":{"Fractions":[0],"is":[1,29],"a":[2,23,35,91,96,106],"challenging":[3],"mathematical":[4],"concept":[5],"for":[6,26,38,86,99],"primary":[7],"school":[8],"students,":[9],"since":[10],"it":[11],"includes":[12],"complex":[13],"conceptual":[14],"content.":[15],"The":[16],"role":[17],"of":[18,45,62],"the":[19,43,57],"number":[20,50,63],"line":[21],"as":[22,65,77],"representational":[24],"tool":[25],"understanding":[27],"fractions":[28,41,103],"well":[30],"established.":[31],"This":[32],"paper":[33],"proposes":[34],"new":[36],"framework":[37],"learning":[39],"about":[40,102],"through":[42],"use":[44],"dynamic":[46,79],"interactive":[47,111],"and":[48,59,74,85,108],"tangible":[49,107],"lines.":[51],"Our":[52],"proposal":[53],"tries":[54],"to":[55],"update":[56],"static":[58],"uncontextualized":[60],"character":[61],"lines":[64],"used":[66],"in":[67,71,82],"schools":[68],"or":[69],"even":[70],"educational":[72],"apps":[73],"establish":[75],"them":[76],"useful":[78],"mediating":[80],"tools":[81],"authentic":[83,87],"environments":[84],"problems.":[88],"We":[89],"present":[90],"mixed":[92],"reality":[93],"environment":[94],"offering":[95],"creative":[97],"canvas":[98],"exercising":[100],"knowledge":[101],"together":[104],"with":[105],"easily":[109],"configurable":[110],"number.":[112]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}