2.2 Arm Power Principle
Explosive power is an athlete's ability to overcome
obstacles with high strength and contraction speed.
This explosive power is needed in some acyclic
movements (Harre, 1982:16).
The ability to work muscles (effort) is in units of
time (seconds). The quality of power will be reflected
from the muscle strength and muscle speed elements
in exercising maximum power to overcome
resistance. According to Harsono (1988: 200),
strength is the ability of muscles to direct maximum
strength, in a very fast time. The form of motion of
power is explosive, therefore all forms of biomotor
power and speed training can be a form of training.
Ismaryati (2009: 59) states that “power consist of
strength and speed of dynamic and explosive muscle
contraction and also consist of spending maximum
muscle strength and as soon as possible”. Almost the
same with Witarsa, quoted by Argubi Silwan (2009:
7) said that: “power or explosive power is the ability
of muscles to exercise maximum strength in a fast
time. Therefore, the power is a level of physical
condition that is higher than that power. Power is a
combination of strength and speed”.
Therefore, arm muscle power is the muscle skill
in the arms area to exercise the maximum strength in
the very fast and maximum time.
2.3 Arm Muscle Component
A muscle is one of organ or tools, which allows the
body contract. Skeletal muscles are usually linked in
two certain places, the strongest place is called origo
and the one which can be moved is called insertion.
Origo is considered a place in which muscles arise
and an insertion is a place where muscles walk.
The last place is the structure which provides the
connection which should be moved by that muscle.
So the motion is moved by the muscle contraction
occurred from insertion to the origo. Hinge is the
meeting between two bones, but not all of it allows
movements. According to Evelyn C. Pearce (2002:
87), hinge or articulatio is the term used to designate
a meeting between two or more skeletal bones. Hinge
is categorized into three groups, which are: (a)
Fibrosa Hinge or dead joints, (b) Cartilagionous
Hinge or joints move slightly, and (c) Synovial hinge
or hinge that move freely.
3 ANALYSIS AND EVALUATION
PRINCIPLE
3.1 Analysis
According to KBBI (2002: 43), “Analysis is the
decomposition of a subject on various parts and a
review of the part itself and the relationship between
parts to obtain an appropriate meaning and
understanding of the overall meaning ". Komaruddin
stated (2001: 53) states that “Analysis is a thinking
activity to decompose of a whole to become a
component so that it can realize the component signs,
the relationship between each function in the whole
integrated”. The conclusion is that the analysis is “the
thinking activity to decompose a subject into parts or
components so that the characteristics or signs of each
part can be known, then the relationship with each
other and the functions of each part of the whole.
3.2 Evaluation
Mehren and Lehman, (1987) said that “Evaluation is
a process of planning to obtain, and provide
information which is very needed to make alternative
decisions ". Wayan Nurkancana also says that
“Evaluation is an action or a process to decide the
value of something”. Therefore, it can be concluded
that evaluation is a process to assess something
related to progress, growth, development in order to
achieve educational goals and can be in the form of
collecting the evidence and assessing whether the
competency has been achieved or not.
4 RESEARCH METHOD
This study refers to the mixed research method (mix
method), in which this research method collaborates
concepts that are quantitative or qualitative with the
research design is evaluative research. This research
would produce an output in the form of
recommendation formulas from the results of the
overall data analysis which also covers the analysis of
the overall field study, where the analysis research is
the one in which the design starts from theory and
ends in fact (Hariwijaya, Triton P.B., 2005: 21).
In accordance with the opinions expressed by
Michael, William B and Isaac, Stephen (1984: 1-2)
"research and evaluation studies stand or fall
recording to how well they measure up to established
scientific standards of excellence", namely research
that is evaluation studies or record an error as to how
YISHPESS and CoIS 2019 - The 3rd Yogyakarta International Seminar on Health, Physical Education, and Sport Science (YISHPESS
2019) in conjunction with The 2nd Conference on Interdisciplinary Approach in Sports (CoIS 2019)
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