Efficacy of a 7-week dance (RCT) PE curriculum with different teaching pedagogies and levels of cognitive challenge to improve working memory capacity and motor competence in 8-10 years old children
The sudden rise of coronavirus in the world had various effects on the sports industry. Nevertheless, sports organizations around the world adopted new and different methods to manage the crisis, which in turn, enriched global knowledge of sports management. Also, some industries changed their products and adapted their structure and performance according to the new situation. The new Experiences gained during the pandemic showed that sports organizations need crisis management programs to deal with crises in the future. So, it's necessary to manage sports organizations with a different perspective and new plans to encounter future needs and problems. To do this, sports managers must learn from the experiences of the pandemic era and be prepared to predict the world in the future, and better manage their organizations.
This study examined how practice distribution influenced performance and learning of a discrete sport skill, the Australian Football (AF) handball pass. A secondary aim was to assess whether previous experience playing competitive Australian Football influenced learning. Participants performed the handball 50 times (5 blocks x 10 repetitions) using either a massed (1 sec. between repetitions or distributed (30 sec. between repetitions) practice schedule. Testing consisted of pre-test, acquisition, immediate retention (10 min.), and delayed retention (2 weeks) sessions. Performance accuracy scores improved in the massed practice condition from pre-test to immediate retention and from pre-test to delayed retention. Likewise, performance improved in the distributed practice group from pretest to immediate retention, but scores were not different from pre-test to delayed retention, and decreased from immediate retention to delayed retention. While students with previous AF experience performed better overall, there were no differences between the massed and distributed groups based on experience. Results suggested that, regardless of previous related skill, massed practice of a discrete sport skill may lead to better retention of learning over a two-week period.
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