{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,1]],"date-time":"2026-03-01T18:50:25Z","timestamp":1772391025809,"version":"3.50.1"},"reference-count":42,"publisher":"Wiley","license":[{"start":{"date-parts":[[2018,8,5]],"date-time":"2018-08-05T00:00:00Z","timestamp":1533427200000},"content-version":"unspecified","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["BioMed Research International"],"published-print":{"date-parts":[[2018,8,5]]},"abstract":"<jats:p>This study examines heart rate (HR) and perceived experience during same- versus mixed-gender soccer played as small- (SSG) and large-sided (LSG) games. HR, rating of perceived exertion (RPE), and fun scores were determined in 134 pupils (50 girls, 84 boys) randomly assigned to same- and mixed-genders formats playing 2x15-min of SSG (2v2, 4v4) and LSG (12v12) in a random order (~50 m<jats:sup>2<\/jats:sup>\/player). HR was lower (<jats:italic>p<\/jats:italic>\u22640.03) for girls when playing together with boys than when playing alone (71\u00b110 versus 77\u00b17%HRmax), while being similar for boys playing mixed- or same-gender games (74\u00b17 versus 77\u00b14%HRmax). Boys perceived less fun when playing together with girls than when playing alone (4.4\u00b12.3 versus 6.3\u00b12.3,<jats:italic> p<\/jats:italic>&lt;0.001). Irrespective of gender, higher (<jats:italic>p<\/jats:italic>&lt;0.001) HRmean, %time&gt;80%HRmax, and RPE were observed during 2v2 (78\u00b19%HRmax, 43\u00b133%, 5.5\u00b12.5) and 4v4 (76\u00b19%HRmax, 39\u00b132%, 5.5\u00b12.7) than during 12v12 (70\u00b110%HRmax, 23\u00b127%, 3.8\u00b12.9). Cardiovascular strain was lower for girls when playing together with boys than when playing alone in LSG. SSG were more intense than LSG when girls played mixed-gender games and when boys played mixed- and same-gender games. When boys played mixed-gender games, SSG were considered more fun than LSG. Physical education teachers and coaches should consider gender and game format differences when using soccer.<\/jats:p>","DOI":"10.1155\/2018\/7804642","type":"journal-article","created":{"date-parts":[[2018,8,5]],"date-time":"2018-08-05T19:33:48Z","timestamp":1533497628000},"page":"1-9","source":"Crossref","is-referenced-by-count":11,"title":["Heart Rate and Perceived Experience Differ Markedly for Children in Same- versus Mixed-Gender Soccer Played as Small- and Large-Sided Games"],"prefix":"10.1155","volume":"2018","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-6661-3673","authenticated-orcid":true,"given":"S.","family":"P\u00f3voas","sequence":"first","affiliation":[{"name":"Research Center in Sports Sciences, Health Sciences and Human Development, CIDESD, University Institute of Maia, ISMAI, Maia, Portugal"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-0192-8981","authenticated-orcid":true,"given":"M. B.","family":"Randers","sequence":"additional","affiliation":[{"name":"Department of Sports Science and Clinical Biomechanics, SDU Sport and Health Sciences Cluster (SHSC), University of Southern Denmark, Odense, Denmark"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1461-9838","authenticated-orcid":true,"given":"P.","family":"Krustrup","sequence":"additional","affiliation":[{"name":"Department of Sports Science and Clinical Biomechanics, SDU Sport and Health Sciences Cluster (SHSC), University of Southern Denmark, Odense, Denmark"}]},{"given":"M. N.","family":"Larsen","sequence":"additional","affiliation":[{"name":"Department of Sports Science and Clinical Biomechanics, SDU Sport and Health Sciences Cluster (SHSC), University of Southern Denmark, Odense, Denmark"}]},{"given":"R.","family":"Pereira","sequence":"additional","affiliation":[{"name":"Research Center in Physical Activity, Health and Leisure, Faculty of Sport, University of Porto, Porto, Portugal"}]},{"given":"C.","family":"Castagna","sequence":"additional","affiliation":[{"name":"Fitness Training and Biomechanics Laboratory, Italian Football Federation (FIGC), Technical Department, Coverciano, Florence, Italy"},{"name":"School of Sport and Exercise Sciences, University of Rome Tor Vergata, Rome, 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