jogging exercises and exercises without brain jogging
on the athletes' concentrations of team sports and
individuals.
Furthermore, to know the difference, which form
of exercise is better between brain jogging exercises
and exercise without brain jogging to the athletes'
concentration of team sports and individuals, it is
necessary to test the difference of two average using
independent t test. The calculation is presented as
follows: The result of concentration on sports team
was F = 0.002, Sig. = .966, t = 5.691, df = 32, Sig. (2-
tailed) = .000, MD = 3.058. While the result of
concentration on individual team was F = .019, Sig.
= .891, t = 4.900, df = 30, Sig. (2-tailed) = .000, MD
= 2.625. The result confirmed that the athletes’
concentration on team and individual sports in
experimental group was Sig. (2-tailed) .000 < 0.05
which means that Ho was rejected. It can be
concluded that there is a significant effect of brain
jogging exercises and exercises without brain jogging
on the athletes' concentrations of team sports and
individuals.
4 DISCUSSION
There is a significant influence of brain jogging
exercises on athletes' concentrations in team and
individual sports to reinforce these findings the
authors cite several opinions that, physical exercise
exercises in this case are very good brain jogging
exercises for the brain, because: First, exercise can
improve circulation so that individual nerves can get
more oxygen and nutrients. Second, exercise can
stimulate dopamine production, one of the mood-
boosting neurotransmitters (Jensen, 2008). When
brain jogging exercise is done with an adequate
amount of 40-60% then the exercise can increase the
production of new cells in the brain (Demirakca,
2016). The growth of new cells in the brain
(neurogenesis) correlates with memory (Kitabatake,
Sailor, Ming, and Song, 2007).
Neuroscientists from the University of California,
Irvine found that exercise can trigger a brain-derived
neurotrophic release (BDNF: brain derived
neurotrophic factor), a natural substance that
enhances cognition by encouraging neurons' ability to
communicate with each other Gomez and Hillman
(2013), BDNF which operates at the interface of
metabolism and synaptic plasticity, can play a crucial
role in exercise-induced cognitive enhancement.
BDNF is produced and secreted in the brain to
regulate the cellular processes of proliferation,
development and differentiation. It is synthesized by
both neurons and glial cells and allows neurons to
receive adequate nutrition to grow, develop or
regenerate themselves. Throughout development,
BDNF expression is strictly controlled, and its
alteration can cause morphological and functional
changes in the brain throughout the life course
(Bernd, 2008). The results of an Irvine study in aged
rats that daily did the exercises found BDNF
increased in various areas of the brain, including the
hippocampus that is important in memory processing.
BDNF appears to accelerate the development of long-
term potential (LTP: long-term memory processing),
or forming memory in young rats (Jensen, 2008).
Therefore, exercise in particular brain jogging
exercises greatly affects mind, mood, memory, and
overall health (Dishman, 2006).
The use of brain jogging exercises provides
broader benefits, and works very well for the brain,
especially in the formation of new synapses in the
brain (Duda, 2015). On another study it was believed
that physical activity in the treatment of improvement
in aspects of cognitive function in older adults are
becoming increasingly well established. Furthermore,
acute bouts of well managed physical exercise may
facilitate certain aspects of information processing in
adults (Thomas, 2012). The life kinetic training was
originally designed to train the coordination of
athletes the difficulty of the task can easily be adapted
to the capabilities of patient populations. Based on the
assumption that spontaneous activity reflects the
history of co-activation within a local brain network
or between brain regions, we expect increases in
resting-state connectivity of those brain regions
probably involved in the exercises and tasks
(Demirakca, 2016). In a longitudinal study, it was
explained that “older adults that participate in
physical activity show less cognitive decline over
two-to 10-year follow-up periods. Cardiorespiratory
fitness assessed at baseline predicted cognitive
performance six years later in a variety of cognitive
domains (working memory, processing speed,
attention, and general mental functioning) (Bherer,
Erickson and Liu-ambrose, 2013). Furthermore, there
are significant differences in the influence of brain
jogging exercises on increasing the concentration of
team and individual sports. The authors cite opinion
(Duda, 2015) that, brain jogging exercises are
beneficial for improving the broader health of the
brain's functioning through the formation of new
synapses in the brain. The method is suited both for
children and elderly people, for individual and team
sports players (Duda, 2015).
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