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Physical Education Principles of Training Victory Physical Education Copyright 2005 Fitness Training Principles In preparing your exercise programme, you need to bear in mind the following. 1. the individual and their requirements 2. specific components of fitness 3. warm up and cool down Victory Physical Education Copyright 2005 The individual and their requirements First you must establish the purpose of the exercise programme. In our case we are preparing for a triathlon at the end of this term. The time frame will influence the nature and possibly the severity of the programme you intend to plan. Victory Physical Education Copyright 2005 The individual and their requirements Our initial assessment may also need to be reviewed every so often in the light of progress and any change of circumstances: for example, illness or periods when commitments at work make it difficult to find time to exercise. Victory Physical Education Copyright 2005 Fitness Components Victory Physical Education Cardiovascular Endurance Muscular Endurance Strength Flexibility Agility Balance Co-ordination Speed of Reaction Timing Copyright 2005 Energy Systems=ATP production ATP-CP (fight or flight response) about 60m flat out. No O2 ATP-Lactic Acid Anaerobic (short term) Glycogen (CHO) High intensity 30secs – 2mins) O2 not used so lactic acid builds up Aerobic CHO and Fat. Longer exercise lower intensity Victory Physical Education Copyright 2005 Principles of Training We need to train to improve our fitness. For steady progress and to avoid injury we should follow the SPORT principles of training. Victory Physical Education Copyright 2005 Principals of Training Frequency Intensity Duration Overload (Progressive) Specificity Adaptation Regularity Reversibility Variety Victory Physical Education Copyright 2005 Frequency For Adaptation to occur there needs to be consistent regular stress on the muscles and energy systems Each activity swim, cycle, run will require training during teach week leading up to the event. You will need to prioritise depending on your strengths/weeknesses in each event Careful not to over train and cause injury Victory Physical Education Copyright 2005 Intensity How hard should you train? Muscles and Physiological systems adapt as a result of consistently applied stimulation Need the right amount of intensity (see overload) Victory Physical Education Copyright 2005 Duration The time of stress on the muscles or physiological system This will differ widely depending on what the outcome required is. Aerobic (time or distance) Anaerobic (interval work) Victory Physical Education Copyright 2005 Overload (Progressive) The body takes time to adapt to more or harder exercise. We must build up stress on our bodies in a gradual, or progressive way ie increasing distance or number of reps What will happen if we build up stress on the body too quickly or slowly? We will increase the risk of injury or may become disinterested or bored and give up. Victory Physical Education Copyright 2005 Overload Quite simply, we can only achieve improvements in most aspects of physical performance by forcing the body to work beyond it’s current known limits. In other words we OVERLOAD it. Example – to improve our aerobic fitness by running, we could run more times a week, complete the run in a shorter time or increase the distance we run. Each one of these will overload the aerobic system. The aerobic system will gradually adapt to cope with the overload and we will become fitter. Victory Physical Education Copyright 2005 Specificity Every type of exercise has a particular effect on the body. The type of training we choose MUST be right for the type of improvement we want to see. We must always use a training programme that puts regular stress on the muscle groups or body system that we want to develop. Victory Physical Education Copyright 2005 Adaptation Greatest improvement are seen early in a training program. Motivation and increased intensity to produce further improvements. Improvement Time Victory Physical Education Copyright 2005 Regularity Similar to frequency Need to have consistent regular training of muscles and energy systems for improvement. Victory Physical Education Copyright 2005 Reversibility The process of REVERSIBILITY applies to most aspects of physical performance. It means that the effects (or improvements) of training will be lost at about one third of the rate at which they were gained. Victory Physical Education Copyright 2005 Reversibility We lose our aerobic fitness more easily than our anaerobic fitness because our muscles quickly lose much of their ability to use oxygen. Our anaerobic fitness is affected less by not training. Victory Physical Education Copyright 2005 Variety Our training programme must be varied to avoid boredom. This should not be a factor in our training Victory Physical Education Copyright 2005 Methods of Training Continuous Training Weight Training Circuit Training Interval Training Callisthenics Plyometrics Victory Physical Education Copyright 2005 Warm up and Cool down Why Warm up? The body needs to be well prepared for physical exercise. It is not such a good idea to suddenly begin strenuous activity and expect the body’s systems to adapt instantly without injury. As part of this preparation we need to ensure the following: Victory Physical Education Copyright 2005 Warm up and Cool down 1. Pulse rate should be gradually raised. 2. Joint flexibility should be addressed through a series of moderate stretching and mobility exercises. 3. Skills that are part of the activity can be part of your warm up. 4. Performer to become mentally focused on the activity. Victory Physical Education Copyright 2005 Warm up and Cool down environment Where possible the warm-up environment should resemble that of the competition. Example – Swimmers should warm up in a practice pool, weightlifters should warm up in a weight-room. Victory Physical Education Copyright 2005 Warm up and Cool down Why cool down? The purpose of the cool down is, in many respects, the exact opposite of the warm up. The body has been working at a maximum level in competition or in training and must be allowed to return gradually to it’s normal resting rate. Victory Physical Education Copyright 2005 Warm up and Cool down During exercise, the heart rate is much faster during exercise than normal and blood is being pumped around the body at a higher rate. Suddenly stopping this physical activity will cause blood to pool in the bodies tissues, which effectively then has nowhere to go. If the heart slows down too quickly, this can also slow down the removal of LACTIC ACID from the muscle tissues and can cause muscle soreness when the body finally cools down. Victory Physical Education Copyright 2005 Continuous Training Cardio respiratory endurance Muscular Endurance Frequency (3-4 times per week) Duration (min of 20 mins) Intensity (HR 70%-85% of max HR) Overload (↑intensity, ↑duration, ↑frequency Victory Physical Education Copyright 2005 Weight Training Muscular Strength Muscular Endurance Power Frequency (3-4 times per week) ↑reps Intensity isotonic traditional weights isometric immovable object isokinetic machines, eccentric lengthening muscle) Victory Physical Education Copyright 2005 Circuit Training A circuit of different exercises. Can be for general fitness or Specific to a sport. Muscular strength/endurance/power Aerobic endurance Agility and skills Can use timing or an amount Victory Physical Education Copyright 2005 Interval Training Designed for all three energy systems Alternating work and rest periods Dependent on what energy system you are targeting (see next three slides) Victory Physical Education Copyright 2005 Interval ATP-CP Training Component Application Work duration 1-10 secs Rest 10-100 secs Work : Rest ratio 1:10 Reps 4:6 Sets 2-4 Rest between sets 5-10 Victory Physical Education Copyright 2005 Anaerobic ATP-Lactic Acid Training Component Application Work Duration 30-120 secs Rest between reps 90 -360 secs Work : Rest ratio 1:3 Reps 4-6 Sets 1-4 Rest between sets 5-10 mins Victory Physical Education Copyright 2005 Aerobic Energy System Training Component Application Work Duration 15secs – 3 mins Rest between reps 1-5 mins Work : Rest ratio 1:1 to 1:2 Reps 5-20 Sets 1-3 Rest between sets minimal Victory Physical Education Copyright 2005 Callisthenics Resistance using body weight Press ups, sit ups Strength one handed press ups Endurance increase repetitions Power do press ups fast (explosive) Victory Physical Education Copyright 2005 Plyometrics Involves muscles contracting explosively to overcome the body’s weight . Eccentric (lengthening) immediately followed by concentric (shortening) of muscle Uses reflexes and elastic properties of muscle to develop explosiveness Victory Physical Education Copyright 2005