{"id":"https://openalex.org/W2918514998","doi":"https://doi.org/10.1145/3290511.3290572","title":"Using throwable wireless microphone technology to enhance classroom interaction in a large class","display_name":"Using throwable wireless microphone technology to enhance classroom interaction in a large class","publication_year":2018,"publication_date":"2018-10-26","ids":{"openalex":"https://openalex.org/W2918514998","doi":"https://doi.org/10.1145/3290511.3290572","mag":"2918514998"},"language":"en","primary_location":{"id":"doi:10.1145/3290511.3290572","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3290511.3290572","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 10th International Conference on Education Technology and Computers","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/A5004248810","display_name":"Pit Ho Patrio Chiu","orcid":"https://orcid.org/0000-0003-4871-1488"},"institutions":[{"id":"https://openalex.org/I168719708","display_name":"City University of Hong Kong","ror":"https://ror.org/03q8dnn23","country_code":"HK","type":"education","lineage":["https://openalex.org/I168719708"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Pit Ho Patrio Chiu","raw_affiliation_strings":["City University of Hong Kong, Kowloon, Hong Kong"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"City University of Hong Kong, Kowloon, Hong Kong","institution_ids":["https://openalex.org/I168719708"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085952565","display_name":"Crusher Wong","orcid":"https://orcid.org/0000-0002-1567-8290"},"institutions":[{"id":"https://openalex.org/I168719708","display_name":"City University of Hong Kong","ror":"https://ror.org/03q8dnn23","country_code":"HK","type":"education","lineage":["https://openalex.org/I168719708"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Crusher S K Wong","raw_affiliation_strings":["City University of Hong Kong, Kowloon, Hong Kong"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"City University of Hong Kong, Kowloon, Hong Kong","institution_ids":["https://openalex.org/I168719708"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5022629317","display_name":"Siu Wo Tarloff Im","orcid":"https://orcid.org/0000-0001-8295-7751"},"institutions":[{"id":"https://openalex.org/I168719708","display_name":"City University of Hong Kong","ror":"https://ror.org/03q8dnn23","country_code":"HK","type":"education","lineage":["https://openalex.org/I168719708"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Siu Wo Tarloff Im","raw_affiliation_strings":["City University of Hong Kong, Kowloon, Hong Kong"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"City University of Hong Kong, Kowloon, Hong Kong","institution_ids":["https://openalex.org/I168719708"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.23737205,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"326","last_page":"329"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12593","display_name":"Communication in Education and Healthcare","score":0.9958000183105469,"subfield":{"id":"https://openalex.org/subfields/3207","display_name":"Social Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T12593","display_name":"Communication in Education and Healthcare","score":0.9958000183105469,"subfield":{"id":"https://openalex.org/subfields/3207","display_name":"Social 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/T10162","display_name":"Online and Blended Learning","score":0.9926000237464905,"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/T11526","display_name":"Innovative Teaching Methods","score":0.984000027179718,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/class","display_name":"Class (philosophy)","score":0.6662999987602234},{"id":"https://openalex.org/keywords/perception","display_name":"Perception","score":0.5518683195114136},{"id":"https://openalex.org/keywords/microphone","display_name":"Microphone","score":0.5367812514305115},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.46307241916656494},{"id":"https://openalex.org/keywords/subject","display_name":"Subject (documents)","score":0.46136918663978577},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.4506426751613617},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.42539262771606445},{"id":"https://openalex.org/keywords/mathematics-education","display_name":"Mathematics education","score":0.3894195556640625},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.15482673048973083},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.1022215187549591},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.09512850642204285}],"concepts":[{"id":"https://openalex.org/C2777212361","wikidata":"https://www.wikidata.org/wiki/Q5127848","display_name":"Class (philosophy)","level":2,"score":0.6662999987602234},{"id":"https://openalex.org/C26760741","wikidata":"https://www.wikidata.org/wiki/Q160402","display_name":"Perception","level":2,"score":0.5518683195114136},{"id":"https://openalex.org/C2778263558","wikidata":"https://www.wikidata.org/wiki/Q46384","display_name":"Microphone","level":3,"score":0.5367812514305115},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.46307241916656494},{"id":"https://openalex.org/C2777855551","wikidata":"https://www.wikidata.org/wiki/Q12310021","display_name":"Subject (documents)","level":2,"score":0.46136918663978577},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.4506426751613617},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.42539262771606445},{"id":"https://openalex.org/C145420912","wikidata":"https://www.wikidata.org/wiki/Q853077","display_name":"Mathematics education","level":1,"score":0.3894195556640625},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.15482673048973083},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.1022215187549591},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.09512850642204285},{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.0},{"id":"https://openalex.org/C68115822","wikidata":"https://www.wikidata.org/wiki/Q1068172","display_name":"Sound pressure","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3290511.3290572","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3290511.3290572","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 10th International Conference on Education Technology and Computers","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6600000262260437,"id":"https://metadata.un.org/sdg/4","display_name":"Quality Education"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W986984710","https://openalex.org/W1414223951","https://openalex.org/W1978452293","https://openalex.org/W1995465113","https://openalex.org/W2059709519","https://openalex.org/W2460645478","https://openalex.org/W2767444797","https://openalex.org/W2786854972","https://openalex.org/W3137152888"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W4388258507","https://openalex.org/W2392013855","https://openalex.org/W4318064328","https://openalex.org/W2357926602","https://openalex.org/W3200517220","https://openalex.org/W2374569605","https://openalex.org/W2386062718","https://openalex.org/W4393047559","https://openalex.org/W899618282"],"abstract_inverted_index":{"Throwable":[0],"wireless":[1,214],"microphone":[2,109,182,215,263],"is":[3],"an":[4],"emerging":[5],"technology":[6,37,58,216],"to":[7,15,52,98,110,123,150,161,193,256],"adopt":[8],"in":[9,38,72,76,103,113,172,185,199,224,243,273],"a":[10,39,68,225,274],"teaching":[11],"environment.":[12,228],"It":[13,165],"aims":[14],"promote":[16],"classroom":[17,131,190,222],"interaction.":[18,132],"In":[19,254],"this":[20,206],"study,":[21],"we":[22],"examined":[23],"students'":[24],"learning":[25,128,155,219],"experience":[26,129,156,220],"and":[27,32,84,91,106,130,140,183,197,221],"their":[28,125],"perceptions":[29,126],"regarding":[30],"participation":[31],"interaction":[33,191,223],"when":[34],"adopted":[35],"the":[36,54,57,77,96,108,138,144,151,162,173,180,200,210,246,249,252,258,261,268],"large":[40,226,275],"class":[41,97,227,244,276],"setting":[42],"at":[43],"higher":[44],"education":[45],"level.":[46],"Quasi":[47],"experimental":[48],"approach":[49],"was":[50,135,148,166],"employed":[51],"determine":[53],"impact":[55],"of":[56,63,95,205,212,251,260,270],"on":[59,127,137],"students.":[60],"A":[61],"total":[62],"187":[64],"graduate":[65],"students":[66,171],"from":[67,248],"research":[69],"oriented":[70],"university":[71],"Hong":[73],"Kong":[74],"participated":[75],"experiment.":[78],"They":[79],"were":[80,118,233],"divided":[81],"into":[82],"control":[83,104,163],"subject":[85,114,145,174],"groups.":[86],"Instructor":[87],"facilitated":[88],"discussion":[89],"questions":[90],"invited":[92],"approximately":[93],"half":[94],"response":[99],"via":[100],"random":[101,111],"selection":[102],"group":[105],"throwing":[107],"student":[112],"group.":[115,164],"Quantitative":[116],"feedbacks":[117],"gathered":[119],"through":[120],"two":[121],"questionnaires":[122],"study":[124,207],"Statistical":[133],"analysis":[134],"conducted":[136],"data":[139],"it":[141],"revealed":[142],"that":[143,169,209],"group,":[146,175],"who":[147,176,240],"exposed":[149],"technology,":[152,264],"reported":[153],"better":[154,189],"mean":[157],"score":[158],"as":[159],"compared":[160,192],"also":[167],"discovered":[168],"active":[170],"had":[177,241],"actually":[178],"caught":[179],"throwable":[181,213,262],"talked":[184],"class,":[186],"perceived":[187],"significantly":[188],"those":[194],"merely":[195],"sat":[196],"observed":[198],"same":[201],"classroom.":[202],"The":[203],"findings":[204],"suggested":[208],"use":[211],"indeed":[217],"enhanced":[218],"However,":[229],"these":[230],"positive":[231],"impacts":[232],"not":[234],"evenly":[235],"effecting":[236],"all":[237],"participants.":[238],"Participants":[239],"caught-and-talked":[242,271],"benefited":[245],"most":[247],"adoption":[250],"technology.":[253],"order":[255],"maximize":[257],"effect":[259],"instructors":[265],"should":[266],"increase":[267],"number":[269],"participants":[272],"setting.":[277]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}