Title POVEZANOST NAČINA FORMIRANJA ČEKIĆA U ODBOJCI S KVALITETOM IZVEDBE Title (english) RELATIONSHIP BETWEEN THE FORMATION OF THE VOLLEYBALL FOREARM PASSING PLATFORM WITH THE QUALITY OF EXECUTING THE TECHNIQUE Author Sara Radanović Mentor Nenad Marelić (mentor)Committee member Nenad Marelić (predsjednik povjerenstva)Committee member Tomislav Đurković (član povjerenstva)Committee member Tomica Rešetar (član povjerenstva)Granter University of Zagreb Defense date and country 2020-07-02, Croatia Scientific / art field, SOCIAL SCIENCES Abstract Jedna od najvažnijih odbojkaških tehnika, tehnika podlaktičnog odbijanja, sastoji se od nekoliko faza učenja. U početnoj fazi uči se kako formirati „čekić“. Prilikom učenja tehnike, pozornost je najmanje usmjerena na način formiranja hvata pri spajanju dlanova. Zanimljiva je činjenica ta, da do sada, nije pronađen rad koji istražuje utjecaj načina formiranja hvata pri tehnici podlaktičnog odbijanja na kvalitetu njene izvedbe u odbojci. Iz tog je razloga cilj ovog diplomskog rada istražiti da li način formiranja hvata kod tehnike „čekića“ utječe na kvalitetu odbijanja lopte čekićem nakon kretanja u lijevu i desnu stranu, i to posebno, da li utječe kada ispitanici imaju desni dlan iznad lijevog i obratno.
Istraživanje je provedeno na uzorku ispitanika kojeg su činili studenti 1. godine Kineziološkog fakulteta u Zagrebu 2018./2019. i koji su u svom nastavnom programu slušali kolegij Odbojka. Istraživanje je provedeno na uzorku od 91 ispitanika. Baterija testova sastojala se od 10 antropometrijskih mjera, varijable Hvat (L ili D) te varijable Kvaliteta izvedbe.
Deset antropometrijskih varijabli izmjereno je prema „International Society for the Advancement of Kinanthropometry (ISAK)“ protokolu (Marfell-Jones, Steward i De Ridder, 2012) na desnoj strani tijela, dok su mjerenja provedena prema Mišigoj-Duraković (2008). Procjena kvalitete izvedbe odbijanja lopte čekićem nakon kretanja u lijevu i desnu stranu ocjenjena je varijablom Kvaliteta izvedbe.
Rezultati dobiveni Mann-Whitney U testom (MWU = 822,50) pokazuju kako kod ispitanika u ovom radu ne postoji statistički značajna razlika (p = 0,22) u ocjeni (Kvaliteti) tehnike čekića između skupine koja spaja čekić s lijevom rukom iznad desne i skupine koja spaja čekić s desnom rukom iznad lijeve.
Abstract (english) One of the most important volleyball techniques, the forearm passing technique, consists of several stages of learning. In the initial stage, one learns how to form the forearm passing platform. When learning the technique, attention is least focused on the way the grip is formed when joining the hands. An interesting fact is that so far, no work has been found that investigates the influence of the method of forming the grip in the technique of forearm passing on the quality of its performance in volleyball. For this reason, the aim of this thesis is to investigate whether the way the hands are formed in the technique of "forearm passing" affects the quality of the ball placement after moving to the left and right, and especially if it affects the outcome when the respondents have the right hand above the left or vice versa.
The research was conducted on a sample of respondents consisting of the Faculty of Kinesiology in Zagreb 2018/2019 first-year students, who had the course of Volleyball in their curriculum. The research was conducted on a sample of 91 respondents. The group of tests consisted of 10 anthropometric measures, the variable »grip« (L or R) and the variable Quality of performance.
Ten anthropometric variables were measured according to the »International Society for the Advancement of Kinanthropometry (ISAK)« protocol (Marfell-Jones, Steward and De Ridder, 2012) on the right side of the body, while measurements were performed according to Mišigoj-Duraković (2008). Assessment of the quality of performance of playing the ball with the forearm passing technique after moving to the left and right was evaluated by the variable Performance quality.
Results obtained by the Mann-Whitney U test (MWU = 822,50), show that between the subjects in this study there is no statistically significant difference (p = 0,22) in the evaluation (quality) of the forearm passing technique between the group connecting the arms for the forearm passing platform with the left hand above the right and the group connecting with right hand above left
Keywords
odbojka
Mann-Whitney U test
čekić
Keywords (english)
Volleyball
Mann-Whitney U test
forearm passing
Language croatian URN:NBN urn:nbn:hr:117:103976 Study programme Title: Kinesiology; specializations in: Kinesiology in Education and Track-and-Field, Kinesiology in Education and Fitness, Kinesiology in Education and Wrestling, Kinesiology in Education and Sailing, Kinesiology in Education and Windsurfing, Kinesiology in Education and Judo, Kinesiology in Education and Kayaking, Kinesiology in Education and Kinesiological Recreation, Kinesiology in Education and Kinesitherapy, Kinesiology in Education and Physical Conditioning of Athletes, Kinesiology in Education and Basketball, Kinesiology in Education and Football, Kinesiology in Education and Volleyball, Kinesiology in Education and Basic Kinesiological Transformations, Kinesiology in Education and Dancing, Kinesiology in Education and Swimming, Kinesiology in Education and Rhythmic Gymnastics, Kinesiology in Education and Handball, Kinesiology in Education and Skiing, Kinesiology in Education and Artistic Gymnastics, Kinesiology in Education and Management of Sport, Kinesiology in Education and Tennis, Kinesiology in Education and Rowing Type of resource Text File origin Born digital Access conditions Open access Terms of use Created on 2020-12-02 12:52:45
