Motorisches Lernen

Effenberg, Alfred O.; Schmitz, Gerd

doi:10.1007/978-3-662-53410-6_60

Cited by 2 publications

(1 citation statement)

References 152 publications

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“…However, these improvements did not yet translate into improved COD performance. It could be assumed that with further practice of cutting movements, dynamic temporal–spatial interactions between body segments or already established functional synergies will be optimized (i.e., exploiting), ultimately resulting in movement economization and performance enhancement [ 128 ]. Although an average participation rate of nine training sessions elicited improvements in cutting quality, longer program durations are recommended, because they facilitate long-term changes in movement control [ 129 ].…”

Section: Discussionmentioning

confidence: 99%

Development of a Cutting Technique Modification Training Program and Evaluation of its Effects on Movement Quality and Cutting Performance in Male Adolescent American Football Players

Thieschäfer,

Klütz,

Weig

et al. 2023

Sports

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This study developed a cutting technique modification training program and investigated its effects on cutting performance and movement quality in adolescent American football players. For six weeks, an intervention group (IG) of 11 players participated in 25 min cutting technique modification training sessions integrated into team training twice a week, while a control group (CG) of 11 players continued their usual team training. Movement quality was assessed by evaluating 2D high-speed videos, obtained during preplanned 45° and 90° cutting tests, using the Cutting Movement Assessment Score (CMAS) qualitative screening tool. Cutting performance was assessed based on change of direction deficit (CODD). Significant interaction effects of time × group were found for CMAS in 45° and 90° cuttings (p < 0.001, ηp2 = 0.76, p < 0.001, ηp2 = 0.64, respectively), with large improvements in the IG (p < 0.001, g = −2.16, p < 0.001, g = −1.78, respectively) and deteriorations in the CG for 45° cuttings (p = 0.002, g = 1.15). However, no statistically significant differences in CODD were observed pre-to-post intervention. The cutting technique modification training was effective at improving movement quality without impairing cutting performance, and it can be used by practitioners working with adolescent athletes.

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Section: Discussionmentioning

confidence: 99%