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[F956]Fundamentals Of Trial Techniques

by Namsing Then, Nam

Physical fitness is a set of features a person has in regard to his ability to perform physical activities that require endurance, strength or flexibility and is determined by a combination of regular activity or exercise and genetically inherited ability. It also measures the ability to carry out daily tasks with vigor and without undue fatigue and with sufficient energy to engage in leisure-time pursuits and the vitality to perform at one's fullest capacity.

Physical fitness is achieved by regular physical activity, proper diet and nutrition and proper rest for physical recovery within the parameters allowed by the genome.

Physical fitness is often divided into following types:

Flexibility: Joint rotation, Static stretching and Dynamic Stretching are all the various forms of flexibility exercises used in warm up.

Cardiovascular endurance: Aerobic capacity describes the functional status of the cardio-respiratory system which includes the heart, lungs or blood vessels. It is defined as the maximum volume of oxygen which can be consumed by ones muscles during exercise. The higher a cardio-respiratory endurance level, the more oxygen is transported to exercising muscles and longer exercise can be maintained without exhaustion which means a higher the level of aerobic fitness.

Muscular strength & endurance: Weight training is a form of exercise for developing the strength and size of skeletal muscles which can provide significant functional benefits and improvement in overall health and well-being.

Body Composition: In physical fitness, body composition is used to describe the percentages of fat, bone and muscle in human bodies. The percentage of fat is of most interest because it can be very helpful in judging health in addition to body weight.
An average healthy male's body should have 12~18 percent fat while in females it is 14~ 20 percent fat. Body fat percentage can be measured in several ways. The most common method is by using measurement calipers to measure the thickness of subcutaneous fat in multiple places on the body. Another method is Bioelectrical Impedance Analysis (BIA), which uses the resistance of electrical flow through the body to estimate body fat.

Agility: Agility is the ability to change the body's direction efficiently, and this requires a combination of balance, coordination, speed, and strength.

Balance: Equilibrioception or sense of balance is one of the physiological senses which allow humans to walk without falling. When the sense of balance is disrupted, it causes dizziness, disorientation and nausea.

Speed: Some biological factors that can determine a sprinter's potential are muscular strength, adrenaline use and anaerobic respiration capacity

Task-oriented fitness: A person is said to be physically fit for a particular task with a reasonable efficiency, for example, fit for military service.

There is no such thing as a "perfect bowler." By this, I mean that there is no one bowler who does every one of the fundamentals exactly right every time. Some stars have a very high backswing, some take a zigzag approach to the foul line, and still others use no slide.

Yet they succeed, because they have learned to overcome the otherwise bad effects of such procedures and to integrate the "fault" into their game so smoothly that it remains only a style that sets them apart from other bowlers. Many persons have asked me about the easy way to become a star bowler. I can't help but smile when that question is put to me.

When I think back over all the time I spent (and am still spending) in practice, I know, along with every other star, that there is no "easy way" to bowling stardom. With a little practice, almost any bowler, man or woman, can roll a fairly good game. That's what makes the sport so enjoyable. Even the dubs on occasion get a thrill out of a 200-plus score'a thrill that is intensified because the big game usually comes as a surprise. But consistently high scores are not the result of hope or accident. They are rolled because the bowler has attained a high degree of tenpin skill?skill based on a thorough knowledge and application of the fundamentals of bowling form.

Unless the bowler has mastered the fundamentals, he will never achieve top rank as a pinman. Mastery of the fundamentals requires knowing what they are, a desire to make them a natural part of your bowling form, and a willingness to practice until your approach to the foul line is a well- coordinated glide, and your delivery of the ball is a grooved swing with a smooth follow-through. Let's examine the fundamentals one by one.

THE FIT OF THE BALL
The first thing I do when a bowler approaches me for advice is to examine the ball he is using'to determine if it is properly fitted to his hand. Proper fit is most important, for a badly fitted ball handicaps any bowler. If your bowling ball fits properly, your hand does not feel cramped. If the ball doesn't fit, your hand is not loose and comfortable, and the results at the pin-end of the alley will not be to your liking. To determine the proper fit for your hand, insert your thumb almost its complete length into the thumb hole of your ball. The thumb hole should be comfortably loose.

The hole should be sufficiently large to allow for a slight expansion of your thumb?for the thumb is likely to puff up during a bowling session. The finger holes may be snug. After you insert your thumb into the ball, lay your hand flat on the surface of the ball, with the fingers extended over the finger holes. The second joint from the end of your finger (or fingers), should extend at least one quarter of an inch beyond the near rim of the finger hole. If your hand is bulky and not too flexible, the second joint should extend to the middle of the finger hole. This extra span allows you to manipulate the ball better.

After you have selected a ball according to the method described, make a further test to complete your diagnosis. Place your thumb and fingers into the proper holes, pick up the ball, and then insert a pencil into the space between your hand and the ball. If the pencil fits snugly without strain, you are fitted correctly. When the fit is right, you can carry your ball comfortably up to the foul line. Your hand has a natural feel to it, there is no straining

So it is very important how much you have the knowledge of the fundamentals of the game. Remember that until and unless you have mastered the basics of the game it will take time to make perfect your body movements to be a good bowler. Get your fingers used to the bowl and make them more flexible to give bowling variations.

Article Source : Pg. 132

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Both Namsing Then & Mitch Johnson are contributors for EditorialToday. The above articles have been edited for relevancy and timeliness. All write-ups, reviews, tips and guides published by EditorialToday.com and its partners or affiliates are for informational purposes only. They should not be used for any legal or any other type of advice. We do not endorse any author, contributor, writer or article posted by our team.

Namsing Then has sinced written about articles on various topics from Vitamins, Careers and Job Hunting and Allergies. NamSing Then is a regular article contributor on many topics. Be sure to visit his other websites ,. Namsing Then's top article generates over 60500 views. to your Favourites.

Mitch Johnson has sinced written about articles on various topics from bowling, Hunting and Nokia Phones. Mitch Johnson is a regular writer for ,. Mitch Johnson's top article generates over 301000 views. to your Favourites.