Sports Sciences Commons^™

Pacing Strategies In The 200 Yard Freestyle By Collegiate Men, Peter Robinson, Scott P. Mclean

International Journal of Exercise Science: Conference Proceedings

ABSTRACT

Examination of components of a 200 yd freestyle race may provide useful information for understanding how pacing strategy contributes to successful performance. PURPOSE: To compare 50-yd splits of a 200-yd freestyle race in higher performing and lower performing swimmers to assess if pacing strategy differs between groups. METHODS: An ex post facto design was used employed to create a dataset of 200 yd freestyle results. Split times were generated for each 50 yard segment of a 200 yd race for two performance groups of swimmers; the first and last four finalists in eight conference championships each for NCAA Division …

The Assessment Of Swimming And Survival Skills: Is Your Programme Fit For These Purposes?, Paolo Di Paola Ba

International Journal of Aquatic Research and Education

No abstract provided.

Wearing Life Jackets While Swimming In Open Water, Elizabeth "Tizzy" Bennett, Linda Quan Md

International Journal of Aquatic Research and Education

No abstract provided.

Performance Impact Of Different Lower-Limb Setup Positions In The Backstroke Swimming Start, Gordon E. Barkwell

Electronic Thesis and Dissertation Repository

The performance impact of different knee extension angles in the setup position for a backstroke start was evaluated using an instrumented starting surface. Ten backstroke swimmers completed maximum-effort starts in each of two setup positions: one with the knees flexed, and one with the knees extended. The start handles and touchpad were instrumented with tri-axial force plates. Activity of major hip and knee extensors was measured using surface electromyography. Body position was recorded throughout the start using two high-speed cameras. There was no difference in time to 10 m between the two conditions, indicating there is likely no advantage in …

Reestablishing A Culture Of Water Competency At An Hbcu, Knolan C. Rawlins

International Journal of Aquatic Research and Education

African American children ages 5 – 19 years drown in swimming pools at rates of 5.5 times higher than those of whites (Gilchrist & Parker, 2014). Literature suggested culture is the culprit for this disparity. A fear of water dates to slavery (Pitts, 2007). After slavery was abolished, the memory of drowning remained part of the African American culture. In the twentieth century, the popularity of swimming grew with the increase in public pools. The era of the Jim Crow laws kept African Americans out of public pools (Pitts, 2007). Although the political landscape has shifted since the Jim Crow …

Kinematic Comparison Of Underwater Dolphin And Flutter Kicking Performed In A Prone And Supine Body Position, Peter Robinson, Taylor L. Adams, Kali Rose, Mickey B. Scharbrough, Scott P. Mclean

International Journal of Exercise Science: Conference Proceedings

Despite an increasing emphasis on underwater dolphin kicking in competitive swimming, little objective research exists to explain its preference over flutter kicking. PURPOSE: To examine kinematic characteristics of flutter and dolphin kicking performed in prone and supine body positions. METHODS: Ten collegiate swimmers (1.77±0.07 m, 72.4±7.6 kg, 19.8±1.0 yrs) experienced with dolphin and flutter kicking completed eight 10 m maximal effort underwater kicking trials. Body position and kicking style were randomly varied between trials such that half of all trials were performed using each kicking style and each body position. A calibrated underwater camera was used to record …

Effect Of Dolphin Kick Timing On Breaststroke Pullout Performance, Taylor L. Adams, Mickey B. Scharbrough, Scott P. Mclean

International Journal of Exercise Science: Conference Proceedings

Breaststroke pullouts are now permitted to include a dolphin kick. Two variations of the pullout are distinguished by the timing of the dolphin kick within the movement. One variation uses an early-initiation of the dolphin kick (performed before the initiation of the arm pull) while a second variation uses a late-initiation of the dolphin kick (performed at the completion of the arm pull). PURPOSE: To compare the performance of two variations of breaststroke pullouts that incorporate a dolphin kick. METHODS: Fourteen collegiate swimmers (18.9 ± 1.17 years, 73.7 ± 8.54 kg, 174.5 ± 9.88 cm) who compete in breaststroke or …

In Memoriam 2017, Stephen J. Langendorfer Ph.D.

International Journal of Aquatic Research and Education

In Memoriam 2017 - Adolph Kiefer, Louise Priest, Terry Laughlin

Performance Profiles Of Collegiate And Master’S Swimmers: A Validation Study, Lyle Edmond Robelot

LSU Master's Theses

The purpose of this proposal is to link the gold standard power test on land (Wingate test) to an in-water power test. There is a lack of information on power in the water and would be beneficial in tracking swimmers progress throughout a season and between seasons. Power curves of individuals on the Wingate test will be compared to those of In-water tests to see weather this water test is valid. The experiment will follow IRB rules and regulation and the staff will adhere to the safety conditions set forth by the IRB.

Performance Profiles Of Collegiate And Master’S Swimmers: A Validation Study, Lyle E. Robelot Mr.

Faculty Publications

The purpose of this proposal is to link the gold standard power test on land (Wingate test) to an in-water power test. There is a lack of information on power in the water and would be beneficial in tracking swimmers progress throughout a season and between seasons. Power curves of individuals on the Wingate test will be compared to those of In-water tests to see weather this water test is valid. The experiment will follow IRB rules and regulation and the staff will adhere to the safety conditions set forth by the IRB.

Parental Factors That Influence Swimming In Children And Adolescents, Jennifer Pharr, Carol C. Irwin, Richard L. Irwin

Environmental & Occupational Health Faculty Publications

Swimming can be an important source of physical activity across the life-span. Researchers have found that parents influence physical activity behaviors of their children. The purpose of this study was to determine what parental factors influenced the number of days that children swam. Survey respondents (n = 1,909) from six cities across the United States were surveyed at local YMCAs. Children were found to swim significantly more if their parents encouraged them to swim, members of the family knew how to swim and swam with them, or their parents were not afraid of the children drowning or afraid of …

Performance Implications Of Rear Foot Movement In The Swimming Kick Start, Amber C. Hutchinson

Electronic Thesis and Dissertation Repository

The performance implications of changing rear foot joint angles in the kick start were evaluated using a replicated version of the Omega OSB11 starting block. Maximal effort dives were collected for twenty-six competitive swimmers. The block was equipped with two tri-axial force plates to differentiate between forces applied to the rear foot rest and forces applied to the block. Two high-speed video cameras recorded hind-foot eversion and dorsiflexion angles. Competitive swimmers with larger hind-foot eversion movement have larger lateral kick plate forces, longer kick plate times, and larger contributions of the kick plate to total impulse. These swimmers also have …

The Effects Of Land-Based Plyometric Training And Timing Of Plyometrics Fusion On Selected Acute Swim Performance Measures, Joshua R. Beard

Theses & Honors Papers

The purpose of this study is twofold: 1) to determine the effect of land-based plyometric training on selected acute swim performance measures; and 2) to determine the effect of timing on acute swim performance measures when incorporating plyometric training into a single training session. The guiding hypothesis for this project is that the land-based plyometric training will have a positive impact on acute swim performance, in particular when the plyometrics are performed pre-training session (compared to mid-training session).

Investigating The Effects Of Endurance Training On Heart Rate Variability In Female Swimmer Athletes, Joshua G. Beck

Electronic Theses and Dissertations

It is important for elite endurance athletes to have practical and reliable means of measuring fatigue throughout their training. Variations in Autonomic Nervous System activity (ANS) may provide an effective marker of fatigue and of recovery. ANS control of heart rate is well known to be affected by exercise training, and those adaptations can be determined using measures of heart rate variability (HRV). Previous research has examined the effect of training on HRV and ANS control of heart rate in males, there is a lack of any comprehensive studies that address adaptations in female athletes. Therefore, the purpose of this …

Motivations And Reasons For Exercising In Water: Gender And Age Differences In A Sample Of Spanish Exercisers, Juan Antonio Moreno Murcia, Celestina Martínez Galindo, Pablo Marcos Pardo

International Journal of Aquatic Research and Education

The purposes of this study were, on the one hand, to relate the reasons for exercising with self-determination and, on the other, to check gender and age differences with a sample of 311 exercisers in water. The data were collected using the Behavioral Regulation in Exercise Questionnaire–2 and Motives for Physical Activities Measure–Revised. A positive and significant correlation was seen between self-determination and the reasons for exercise, with self-determination predicting 22% by enjoyment and 8% by fitness/health reasons. Similarly, the multivariate analysis showed that the women had more self-determination than the men and that they also rated fitness/health, social, enjoyment, …

Isbs '99 : Xvii International Symposium On Biomechanics In Sports, June 30-July 6, 1999, Edith Cowan University, Perth, Western Australia: Swimming, Ross Sanders (Ed.)

Research outputs pre 2011

No abstract provided.