Research in Dance Education · 2020 · 16 citations · 26 references
Social SciencesBehavioral SciencesPsychologyHealth PsychologyPerformativity StudiesPhysical ActivityExercise InterventionsStress ManagementControl Group DesignExperimental Study DesignMatched Control GroupPerformativity Of MovementPsychological Benefits Of ExerciseRepeated Measures AnalysisRepeated Measures AnovaSingle-case Quasi-experimental Design
The purpose of this phronetic, quasi-experimental study was to examine if skill-based and performative aerial practice (treatment group-class, n = 8) was more beneficial on mental health and the love of movement than only skill-based aerial practice (control group-class, n = 9). The total study population included 17 undergraduate, beginner students in aerial practice (Mage = 20.59). Based on Cohen’s d and two-way repeated measures ANOVA, depression and stress decreased over time with an upper-level small (d =.27; η2 = 7.6%) and medium (d =.55; η2 = 19%) within-subjects effect, respectively. Five qualitative themes emerged, including positive psychosocial and physical changes, healthy lifestyle choices, continuance with aerial practice – especially for the treatment group, and challenges with aerial silks, especially for the control group. Beyond skill development, including performativity qualities in aerial practice (dancing, expressing emotion, story sharing) may be key to the love of movement and long-term exercise participation.
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Statistical Power Analysis for the Behavioral Sciences
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