Correlation between Experts' Scoring and Biomechanical Assessment in Relation to Ballet Static Movements

Park, Hea-Lee; Kyoon, Park Sang

doi:10.21539/ksds.2015.32.1.283

Cited by 1 publication

(2 citation statements)

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“…The marker data were filtered using a fourth-order low-pass filter with a cut-off frequency of 10 Hz. The joint angle in the lower extremities was extracted by considering the expert assessment of each event [39], and the CoM displacement was calculated in the phase between event 1 and event 3 to assess balance. The data from the two trials used in the expert assessment were then averaged.…”

Section: Analysis Of Kinematic Datamentioning

confidence: 99%

“…Artistic activities such as rhythmic gymnastics, dance, and ballet are primarily assessed subjectively [9,36]. As an elaborate and objective criterion is needed for impartiality [37], recent studies have attempted to correlate artistry and joint kinematics [38,39]. Therefore, this study compares how different modeling methods affect learning in an online environment based on kinematic variables and expert evaluation.…”

Section: Introductionmentioning

confidence: 99%

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Effective Modeling on Learning Ballet Online

Kim

et al. 2023

Education Sciences

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After COVID-19, face-to-face learning was changed to online learning. However, very few effective online learning methods were available regarding physical education. Therefore, this study aimed to examine the modeling effects on learning ballet movement in the online system. We aimed to find effective modeling presentations based on objective information, expert assessments, and a kinematic approach. The study included 36 individuals who were divided into an expert modeling group, a self-modeling group, and controls. Participants performed 60 trials of Pas de basque in the acquisition phase and 10 trials without a demonstration video after 24 h. 10 min later, the reversed Pas de basque was conducted for the retention test. All groups showed improved performance after the acquisition phase, which indicated that the modeling presentation was effective despite adopting an online learning system. However, higher expert scores and more accurate joint movements were shown in the expert modeling group compared to the other groups. Therefore, expert modeling seems to be the most effective method for learning high-difficulty tasks with jumps and turns.

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Section: Analysis Of Kinematic Datamentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%