Czasopismo
Tytuł artykułu
Warianty tytułu
Języki publikacji
Abstrakty
Background: A squat is one of the exercises commonly applied in sport, in school physical education classes, among amateurs practising recreational sport as well as in rehabilitation of children and elderly people. The role of the preventive effect of the correctly performed squat on the musculo-skeletal system is particularly highlighted, while threats posed by an incorrect performance of the exercise are simultaneously indicated.The aim of the work was to define the knowledge of students concerning the methodology of teaching the correct squat and to present methodological fundamentals in this field.Material/Methods: The research involved 412 students of physical education and of a special course for personal trainers. The diagnostic poll method with the use of two techniques, i.e. a questionnaire and knowledge test, was applied. The collected data were analysed statistically with the use of the Excel packet.Results: Over a half of the students examined in the test admit that they do not know what the correct squat looks like. The subjects also indicate the lack of knowledge concerning the methodology of teaching it. Over 86% of the respondents admit that during classes included in the studies curriculum they had no opportunity to observe the methodology of teaching the squat. Simultaneously, nearly 71% of the students indicate that an incorrect performance of this exercise may bring about negative effects in the musculo-skeletal system of a person practising sport.Conclusions: The knowledge of students concerning the methodology of teaching the correct squat is insufficient.
Słowa kluczowe
Rocznik
Tom
Numer
Strony
124-131
Opis fizyczny
Daty
wydano
2012-01-01
online
2012-07-02
Twórcy
autor
autor
- Department of Posture Correction, Faculty of Physical Education and Sport, Biala Podlaska Jozef Pilsudski University of Physical Education in Warsaw
autor
Bibliografia
- Abelbeck KG. Biomechanical model and evaluation of linear motion squat type exercise. J Strength Cond Res 2002;16:516-524.[PubMed]
- Caterisano A, Moss RF, Pellinger TK, et al. The effect of back squat depth on the EMG activity of 4 superficial hip and thigh muscles. J Strength Cond Res 2002;16: 428-432.
- Comfort P, Kasin P. Optimizing Squat Technique. National Strength and Conditioning Association 2007;29(6):10-13.
- Dionisio VC, Almeida GL, Duarte M, Hirata RP. Kinematic, kinetic and EMG patterns during downward squatting. J Electromyogr Kinesiol 2008;18:134-143.[WoS][Crossref]
- Escamilla RF. Knee biomechanics of the dynamic squat exercise. Med Sci Sport Exer 2001;33:127-141.[Crossref]
- Cook G. Athletic Body in Balance. Champaign, IL: Human Kinetics; 2003.
- Kritz M, Cronin J, Hume P. The Bodyweight Squat: A Movement Screen for the Squat Pattern. National Strength and Conditioning Association 2009;31(1):76-85.
- Rippetoe M. Let's Learn How to Coach the Squat. National Strength and Conditioning Association 2001;23(3):11-12.
- Fry CA, Smith C, Schilling BK. Effect of Knee position on Hip and Knee Torques During the Barbell Squat. J Strength Cond Res 2003;17(4):629-633.[PubMed]
- Ninos JC, Irrgang JJJ, Burdett R, Weiss JR. Electromyographic analysis of the squat performed in self-selected lower extremity neutral rotation and 30° of lower extremity turn-out from the self-selected neutral position. J Orthop Sports Phys Ther 1997;25:307-315.[Crossref]
- Chandler TJ, Stone MH. The squat exercise in athletic conditioning. A position statement and review of the literature. Strength Cond J 1991;13:51-60.
- Cibulka MT, Threlkeld-Watkins J. Patello-femoral pain and asymmetrical hip rotation. Phys Ther 2005; 85:1201-1207.
- Kendall FP, McCreary EK, Provance PG, Rodgers MM, Romani WA. Muscles Testing and Function With Posture and Pain (5th ed). Baltimore: Lippincott Williams & Wilkins; 2005.
- Sahrmann SA. Diagnosis and Treatment of Movement Impairment Syndromes. St. Louis: Mosby; 2002.[PubMed]
- Pilch T. The rules of pedagogical research. Warszawa: Żak; 1995.
- Tyson A. "Hip-Hinge" to a Healthy Back. National Strength and Conditioning Association 2001;23(1):74-75.
- Graham JF. Front Squat. National Strength and Conditioning Association 2002;24(3):75-76.
- Liebenson C. Activity modification advice: part II - squats. Journal of Bodywork and Movement Therapies 2003;7(4):230-232.
- Graham JF. Stability Ball Wall Squat. National Strength and Conditioning Association 2007;29(4):55-56.
- Graham JF. Wall Squat With Stability Ball and Dumbbells. National Strength and Conditioning Association 2009;31(1):48-49.
- Liebenson C. Functional fitness training. Part 2. Journal of Bodywork and Movement Therapies 2006;10:208-210.
- Kędra A. Selected risk factors of lumbar spine overloads in children and youth. Doctoral dissertation, Biała Podlaska: WWFiS; 2010.
- Escamilla RF, Fleisig GS, Zheng N, Barrentine SW, Wilke KE, Andrews JR. Biomechanics of the knee during closed kinetic chain and open kinetic chain exercises. Med Sci Sport Exer 1998;30:556-569.[Crossref]
- Straker L. Evidence to support using squat, semi-squat and stoop techniques to lift low-lying objects. Int J Ind Ergonom 2003;31:149-160.[Crossref]
- McCaw ST, Melrose DR. Stance width and bar load effects on leg muscle activity during the parallel squat in strength training and rehabilitation. Strength Cond J 2000;22(3):30-37.
- Bell DR, Padua DA, Clark MA. Muscle Strength and Flexibility Characteristics of People Displaying Excessive Medial Knee Displacement. Arch Phys Med Rehabil 2008;89:1323-8.[WoS][PubMed][Crossref]
- Claiborne TL, Armstrong CW, Gandhi V, Pincivero DM. Relationship between hip and knee strength and knee valgus during a single leg squat. J Appl Biomech 2006;22(1):41-50.[PubMed]
- Willson JD, Ireland ML, Davis I. Core strength and lower extremity alignment during single leg squats. Med Sci Sport Exer 2006;38:945-52.[Crossref]
- McGill S. Ultimate Back Fitness and Performance (3rd ed.) Waterloo: Wabuno, Backfitpro, Inc; 2006.
- McGill S. The influence of lordosis on axial trunk torque and trunk muscle myoelectric activity. Spine 1992;17:1187-1193.[PubMed][Crossref]
- Donnelly DV, Berg WP, Fiske DM. The effect of the direction of gaze on the kinematics of the squat exercise. J Strength Cond Res 2006;20:145-150.[PubMed]
- Ebben WP, Leigh DH, Jensen RL. The Role of the Back Squat as a Hamstring Training Stimulus. National Strength and Conditioning Association 2000;22(5):15-17.
- Isear JA, Erickson JC, Worrell TW. EMG analysis of lower extremity muscle recruitment patterns during an unloaded squat. Med Sci Sport Exer 1997;29:532-539.[Crossref]
- Jenkins WL, Munns S, Jayaraman G, Wertzberger KL, Neely K. A measurement of anterior tibial displacement in the closed and open kinetic chain. J Orthop Sports Phys Ther 1997;25:49-56.[Crossref]
Typ dokumentu
Bibliografia
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Identyfikator YADDA
bwmeta1.element.-psjd-doi-10_2478_v10131-012-0014-z