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Abstract : This study examined the effects
of aerobic exercise training on muscle strength arm,
abdomen and legs. The purpose of this study is to determine empirically the influence of the difference
before and after aerobic exercise training to increase muscle strength
arm, abdomen and legs. Population in this research is member or a member of
Gymnastics SSFC Unesa. The number of samples taken were 25 people with a
purposive sample. The method
used in this study is to experiment with the design method pre test and post
test group design. The number of samples consisted of one group.The data in this study was taken by using a
push-up test instruments to measure
arm muscle strength, sit ups to measure abdominal muscle strength and
half Squat jump to measure leg muscle strength. After the data processing of
descriptive data obtained as follows:
1.
In the
variable arm muscle strength before the training given value: = 11.86 and S =
5.52 and after the training given value: = 16.06 and S =
5.37, and after the t test, t values obtained counting 14, 852 and t-table
value = 2.064 (0:05:24). Because the value
t count > t table is rejected and HA Ho accepted or there is a difference arm muscle strength before
and after aerobic exercise training was given.
2.
In the abdominal muscle strength variables were given training before the value: = 8.88 and S =
4.37 and after the training given value: = 13.9 and S = 4.8 7, and after the t test, t values obtained
counting 14.338 and t-table value = 2.064
(0:05:24). Because the value t count > t table is rejected and HA Ho
accepted or there is a difference abdominal muscle strength before and after
aerobic exercise training was given.
3.
In leg muscle
strength variables were given training before the value: = 1.56 and S =
4.5 and after the training given value: = 17.76 and S =
4.89, and after the t test, t values obtained counting 22.122 and t-table value
= 2.064 (0:05:24). Because the value t
count > t table, so Ho rejected and HA received or there is a difference
limb muscle strength before and after aerobic exercise training was given.
Key words : aerobics, arm muscle
strength, abdominal, legs
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