An-Najah University Journal for Research - B (Humanities)

The relationship between the values of some kinematic variables for the track start swimming in (50) m breast stroke among Jordanian female swimming team

Article info

2018-11-12
2019-01-16
1703 - 1720

Keywords

  • Kinematic
  • Jordanian Female Team.
  • Breast Stroke
  • The Track Start

Abstract

The aim of this study was to identify the kinematic parameters in track start swimming, and the relationships between these kinematic parameters among Jordanian Female Team. To achieve these six elite female’s swimmers from the Jordanian Female Team participated in this study performed the track start (age 19 ± 0.6 years; height 166 ± 2 cm; mass 61± 2kg; training age 6.5±0.58 y). Subjects were filmed above water at 60 Hz by one digital video camera (Nikon, D3400) and (sports Cam, 1080p, H.264) for under water. The video data were analysis performed with Kinovea analysis program. This study involved (8) kinematic parameters: the achievement time (s), time to 15 m (s), flight time (s), take-off angle (°), entry angle (°); Entry CoM velocity (m/s), take of CoM velocity (m/s). According to the results obtained in this research, we can conclude that there is (5) variables were less than the results achieved in the previous studies, which constituted (62.5) % of the variables of this study. In order to the results also showed a statistically significant correlation between the achievement time and the take-off angle, entry angle, Entry CoM velocity, take of CoM velocity (m/s), and the maximum depth of the body under water. The researchers recommend creating a kinematic file for each swimming.

Recommended Citation

Abdel Fattah, O., & Tarawneh, A. (2020). The relationship between the values of some kinematic variables for the track start swimming in (50) m breast stroke among Jordanian female swimming team. An-Najah University Journal for Research - B (Humanities), 34(9), 1703–1720. https://doi.org/10.35552/0247-034-009-007
[1]O. Abdel Fattah and A. Tarawneh, “The relationship between the values of some kinematic variables for the track start swimming in (50) m breast stroke among Jordanian female swimming team,” An-Najah University Journal for Research - B (Humanities), vol. 34, no. 9, pp. 1703–1720, Sep. 2020, doi: 10.35552/0247-034-009-007.
Abdel Fattah, Osama, and Assefa Tarawneh. “The Relationship between the Values of Some Kinematic Variables for the Track Start Swimming in (50) m Breast Stroke among Jordanian Female Swimming Team.” An-Najah University Journal for Research - B (Humanities), vol. 34, no. 9, Sept. 2020, pp. 1703–20. Crossref, https://doi.org/10.35552/0247-034-009-007.
1.Abdel Fattah O, Tarawneh A. The relationship between the values of some kinematic variables for the track start swimming in (50) m breast stroke among Jordanian female swimming team. An-Najah University Journal for Research - B (Humanities) [Internet]. 2020 Sep;34(9):1703–20. Available from: http://dx.doi.org/10.35552/0247-034-009-007
Abdel Fattah, Osama, and Assefa Tarawneh. “The Relationship between the Values of Some Kinematic Variables for the Track Start Swimming in (50) m Breast Stroke among Jordanian Female Swimming Team.” An-Najah University Journal for Research - B (Humanities) 34, no. 9 (September 2020): 1703–20. https://doi.org/10.35552/0247-034-009-007.

العلاقة بين قيم بعض المتغيرات الكينماتيكية لمرحلة بدء المضمار في سباحة الصدر (50) لدى سباحات المنتخب الأردني

معلومات المقال

2018-11-12
2019-01-16
1703 - 1720

الكلمات الإفتتاحية

  • Kinematic
  • Jordanian Female Team.
  • Breast Stroke
  • The Track Start

الملخص

هدفت هذه الدراسة التعرف إلى قيم بعض المتغيرات الكينماتيكية لمرحلة البدء بإسلوب المضمار لدى سباحات المنتخب الوطني في سباحة الصدر (50م)، كذلك العلاقة بين هذه المتغيرات. ولتحقيق ذلك استخدم الباحثان المنهج الوصفي على عينة تكونت من (6) سباحات في المنتخب الاردني للسباحة (العمر 19± 0.6 عام، الطول 166± 2 سم، الكتلة 61± 2 كغم، سنوات الخبرة 6.5± 0.58 عام. وللحصول على بيانات الدراسة تم تصوير عينة الدراسة في المسبح الاولمبي في مدينة الحسين للشباب باستخدام كامرتين فيديو أحدهما 60صورة/ث، والاخرى 30صورة/ث. حيث تم استخدام برنامج (Kinovea) لتحليل الفيديو الخاص بعينة الدراسة، بالإضافة لبرنامج الرزم الإحصائي (spss) لمعالجة البيانات إحصائياً. وتناولت الدراسة بعض المتغيرات الكينماتيكية لمرحلة البدء في سباحة الصدر منها: زمن الانجاز، زمن (15) م، زمن مرحلة الطيران، زاوية الاقلاع ودخول الماء. وأظهرت نتائج الدراسة أن تكنيك عينة الدراسة في مرحلة البدء يشوبه بعض الاخطاء حيث كان هناك (5) متغيرات كينماتيكية ليست ضمن النتائج المتحققة في الدراسات السابقة، كذلك أظهرت النتائج وجود علاقة ارتباط دالة احصائياً بين زمن الإنجاز وزاوية دخول الماء، سرعة الانطلاق، سرعة دخول الماء وأقصى عمق للجسم تحت الماء. ويوصي الباحثان بضرورة أنشاء ملف كينماتيكي لكل سباحة.

Recommended Citation

Abdel Fattah, O., & Tarawneh, A. (2020). The relationship between the values of some kinematic variables for the track start swimming in (50) m breast stroke among Jordanian female swimming team. An-Najah University Journal for Research - B (Humanities), 34(9), 1703–1720. https://doi.org/10.35552/0247-034-009-007
[1]O. Abdel Fattah and A. Tarawneh, “The relationship between the values of some kinematic variables for the track start swimming in (50) m breast stroke among Jordanian female swimming team,” An-Najah University Journal for Research - B (Humanities), vol. 34, no. 9, pp. 1703–1720, Sep. 2020, doi: 10.35552/0247-034-009-007.
Abdel Fattah, Osama, and Assefa Tarawneh. “The Relationship between the Values of Some Kinematic Variables for the Track Start Swimming in (50) m Breast Stroke among Jordanian Female Swimming Team.” An-Najah University Journal for Research - B (Humanities), vol. 34, no. 9, Sept. 2020, pp. 1703–20. Crossref, https://doi.org/10.35552/0247-034-009-007.
1.Abdel Fattah O, Tarawneh A. The relationship between the values of some kinematic variables for the track start swimming in (50) m breast stroke among Jordanian female swimming team. An-Najah University Journal for Research - B (Humanities) [Internet]. 2020 Sep;34(9):1703–20. Available from: http://dx.doi.org/10.35552/0247-034-009-007
Abdel Fattah, Osama, and Assefa Tarawneh. “The Relationship between the Values of Some Kinematic Variables for the Track Start Swimming in (50) m Breast Stroke among Jordanian Female Swimming Team.” An-Najah University Journal for Research - B (Humanities) 34, no. 9 (September 2020): 1703–20. https://doi.org/10.35552/0247-034-009-007.

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