Auditory biofeedback decreases jump performance in figure skaters

  • Joao A. C. Barros California State University, Fullerton - jbarros@fullerton.edu
  • Llanel Florendo
  • Yvonne Le Department of Kinesiology, California State University Fullerton, Fullerton, California, USA; Stanbridge College, Irvine, California, USA
Keywords: figure skating, motor learning, attention

Abstract

The few studies that attempted to increase jump height in figure skaters (Haguenauer et al., 2005, Law & Ste-Marie, 2005) have failed to do so. These studies did not focus on increasing knee flexion, a critical factor for jump height (Moran & Wallace, 2007, Vanezis & Lees, 2005). Auditory biofeedback has been shown to modify posture, balance and cycling performance (Dozza et al., 2011; Nicolai et al., 2010; Liu & Jensen, 2009) and could potentially be used to increase knee flexion in figure skaters. To investigate the effects of auditory biofeedback on the performance of Lutz jumps. Thirteen intermediate level female adolescence figure skaters performed 6 off-ice Lutz jumps under each of 2 conditions: 1) WITH auditory biofeedback; 2) and WITHOUT auditory biofeedback. Auditory biofeedback was provided via EMG Retrainer. Separate repeated measures ANOVAs were conducted for time in the air, knee flexion and EMG activity. Differences between conditions for time in the air (p = .012) and knee flexion (p = .049) were identified. Auditory biofeedback increased knee flexion and decreased jump height. In this case, auditory biofeedback might have directed performers attention to an internal cue disrupting performance (Wulf, 2007).

References

Albert, W. J., & Miller, D. I. (1996). Takeoff characteristics of single and double axel figure skating jumps. Journal of Applied Biomechanics, 12, 72-87.

Bobbert, M. F., Gerritsen, K. G., Litjens, M. C., & Van Soest, A. J. (1996). Why is countermovement jump height greater than squat jump height? Medicine & Science in Sports & Exercise, 28, 1402-1412.

Chiari, L., Dozza, M., Cappello, A., Horak, F. B., Macellari, V., & Giansanti, D. (2005). Audio-biofeedback for balance improvement: an accelerometry-based system. IEEE Transactions on Biomedical Engineering, 52(12), 2108-2111.

Dozza, M., Chiari, L., Chan, B., Rocchi, L., Horak, F. B., & Cappello, A. (2005). Influence of a portable audio-biofeedback device on structural properties of postural sway. Journal of Neuroengineering and Rehabilitation, 2(13).

Dozza, M., Chiari, L., Hlavacka, F., Capello, A., & Horak, F. B. (2006). Effects of linear versus sigmoid coding of visual or audio biofeedback for the control of upright stance. IEEE Transactions on neural systems and rehabilitation engineering, 14(4), 505-512.

Dozza, M., Chiari, L., Peterka, R. J., Wall, C., & Horak, F. B. (2011). What is the most effective type of audio-biofeedback for postural motor learning? Gait & posture, 34(3), 313-319.

Dozza, M., Horak, F. B., & Chiari, L. (2007). Auditory Biofeedback substitutes for loss of sensory information in maintaining stance. Experimental Brain Research, 178 (1), 37-48.

Fitts, P.M., & Posner, M.I. (1967). Human Performance. Oxford; England: Brooks/Cole.

Haguenauer, M., Fargier, P., Legreneur, P., Dufour, A., Cogerino, G., Begon, M., & Monteil, K.M (2005). Short-term effects of using verbal instructions and demonstration at the beginning of learning a complex skill in figure skating. Perceptual and Motor Skills, 100, 179-191.

Haguenauer, M., Legreneur, P., & Monteil, K. M. (2006). Influence of figure skating skates on vertical jumping performance. Journal of Biomechanics, 39, 699-707.

King, D. L., Arnold, A.S., & Smith, S.L. (1994). A kinematic comparison of single, double and triple axels. Journal of Applied Biomechanics, 10, 51-56.

King, D., Smith, S., Higginson, B., Muncasy, B., & Scheirman, G. (2004). Characteristics of triple and quadruple toe-loops performed during The Salt Lake City 2002 Winter Olympics. Sports Biomechanics, 3(1), 109-123.

King, D. L. (2005). Performing triple and quadruple figure skating jumps: Implications for training. Canadian Journal of Applied Physiology, 30(6), 743-753.

King, D.L. (1997). A biomechanical analysis of the axel: critical parameters for successful jumps. Professional Skater Magazine. January/February,1997.

Law, B., & Ste-Marie, D. M. (2005). Effects of self-modeling on figure skating jump performance and psychological variables. European Journal of Sport Science, 5(3), 143-152.

Liu, T., & Jensen, J. L. (2009). Effectiveness of auditory and visual sensory feedback for children when learning a continuous motor task. Perceptual and Motor Skills, 109(3), 804-816.

Mirelman, A., Herman, T., Nicolai, S., Zijlstra, A., Zijlstra, W., Becker, C., Chiari, L. & Hausdorff, J. M. (2011). Audio-biofeedback training for posture and balance in patients with Parkinson's disease. Journal of NeuroEngineering and Rehabilitation, 8(35).

Moran, K. A., & Wallace, E. S. (2007). Eccentric loading and range of knee joint motion effects on performance enhancement in vertical jumping. Human Movement Science, 26, 824-840.

Moss, D., Sella, G.E., Andrasik, F., Donaldson, C. C. S., Leheer, P., Palsson, O., Pepper, E. & Sternan, M. B. (2003). Current applications of biofeedback to physical medicine and rehabilitation. Europa Medicaphysica, 39, 165-170.

Nicolai, S., Mirelman, A., Herman, T., Zijlstra, A., Mancini, M., Becker, C., & Maetzler, W. (2010). Improvement of balance after audio-biofeedback. Zeitschrift fur Gerontologie und Geriatrie, 43, 224-228.

Post, P. G., Barros, J. A. C., & Wrisberg, C. A. (2011). Evidence of non-compliance with instructions in attentional focus research. Brazilian Journal of Motor Behavior, 6(1), 1-6.

Vance, J., Wulf, G., Tollner, T., McNevin, N., & Mercer, J. (2004). EMG activity as a function of the performer’s focus of attention. Journal of Motor Behavior, 36(4), 450-459.

Vanezis, A., & Lees, A. (2005). A biomechanical analysis of good and poor performers of the vertical jump. Ergonomics, 48, 1594-1603.

Wulf, G., Tollner, T., & Shea, C. H. (2007). Attentional focus effects as a function of task difficulty. Research Quarterly for Exercise and Sport, 78(3), 257-264.

Zachary,T., Wulf, G., Mercer, J., & Bezodis, N. (2005). Increased movement accuracy and reduced EMG activity as the result of adopting an external focus of attention. Brain Research Bulletin, 67, 304-309.

Published
2014-11-08
Section
Research Articles