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Standard Grade Physical Education Personal Fitness Record Name: Class: ASPECT OF FITNESS TEST Strength Hand Grip Power Standing Broad Jump Flexibility Sit & Reach Aerobic Endurance Muscular Endurance Multistage Fitness Test (Bleep Test) 30 Second Sit Up Test Speed Timed Run DATE SCORE RETEST DATE SCORE SPEED What is Speed? Speed is a measure of the time it takes you to move from one point to another. This depends on your reaction time, for example how quickly you can respond to a starter’s pistol, or to another player’s moves. It also depends on how fast your muscles can move your joints, such as when running, or reaching for a ball. The fibres that make up your muscles are the key to your ability to work at speed. Fast and Slow Twitch Fibres. Your voluntary muscles are a mixture of fast and slow twitch muscle fibres. This mix is why voluntary muscles are known as ‘striated or ‘striped’ muscles: Slow twitch fibres use a lot of oxygen to make energy aerobically, and so are bright red. Fast twitch fibres come into play during intense, anaerobic work, so do not rely on a large oxygen supply, and are almost white. Most people’s mix of fibres is around 60% slow and 40% fast. This can vary dramatically between people, and is genetically influenced – your own mix will depend very much on what your parents’ muscles are like. The mix is a large factor in performance. Fast twitch fibres are vital for speed, and slow twitch fibres deliver endurance. Based on what you know about your own performance, would you say you have more fast or slow twitch fibres? Top sprinters can have as much as 80% fast twitch fibres. Top endurance athletes (like marathon runners) can have around 80% slow twitch fibres. This will partly depend on their genetic makeup, but will have been improved over time by using the right training. Aerobic Capacity – Low to Medium Intensity Activity Build your aerobic capacity by using one or more of the methods for cardiovascular training. This will help your heart to work harder, for longer, so that your muscles receive all the oxygen and glucose they need for energy. Over time, you will develop more slow twitch fibres. Think FITT: Frequency, Intensity, Type and Time. Anaerobic Capacity – High Intensity Activity Where bursts of intense speed are vital for performance, your anaerobic capacity is critical. Use interval or fartlek training methods to mimic the demands of your sport and build up your anaerobic capacity. Over time, you will develop more fast twitch fibres. Think FITT: Frequency, Intensity, Type and Time. Speed, Reaction and Your Nervous System Your reaction time is the time you take to respond to a stimulus. This depends on how fast your nervous system can communicate information from your senses (for example your ears or eyes) to your muscles. To improve this you need to train specifically for your sport. Your training should include a session each week that focuses on: Starting e.g. for runners, rowers and cyclists Short distances at race speed, again for racing sports Short sprint, for team sports Reaction drills, to control a ball and/or change direction, for team sports This training also helps your nervous system to control your movements as fast as your sport requires, firing impulses to your limbs fast enough to keep up with what your new strength and stamina will allow. The Importance of Recovery Recovery is vital for speed training, especially where anaerobic training is included. Your fast twitch fibres are exhausted quickly and need time to recover. This should include short-term recovery, by including resting or low-intensity work within your speed training session. It should also include long-term recovery, by including a rest day each week and scheduling your speed training for the day after, when you are fully rested. You should also plan in recovery time after an important competition or event. TESTING for SPEED Testing each aspect of your fitness is a vital part of any training programme. Testing will help identify areas for improvement, monitor your progress over time, and help you to set and achieve training targets. General Tests for Speed: Timed Run – The distance can be chosen to suit your sport or activity, and could be anything from 100m upwards. Timed Shuttles – Shorter distances can be timed as an indoor shuttle run, between cones 10-20m apart – again, the total distance can be chosen to suit your sport, for example the length or width of a court or pitch for ball or racquet games. Alternatively, use a ‘bleep test’. Specific Tests for Speed: Timed Races – For race events, such as running, rowing or cycling, race performance, or timings under race conditions, should be recorded and monitored during training. Reaction Time – Measure using a metre rule drop test, recording the distance (in cm) a metre rule drops between finger and thumb before being gripped. Skill and Agility – Measure using a series of skill and agility-based tests, either the time taken to successfully complete a set number of actions, or the number of successful actions within a set time. Both skills and agility play an important part in speed in many sports, and your tests should reflect the needs of your sport. STAMINA What is Stamina? Stamina is how well you can perform over a long period of time. Training for stamina means helping your body to meet the demands placed upon it by your chosen sport. This means increasing your endurance, and improving your cardiovascular fitness: your stamina depends on how long and how hard your muscles are able to work, and on how effectively your lungs, heart and blood vessels work together. Aerobic and Anaerobic Work Aerobic activities use oxygen to fuel energy production in each muscle cell. It’s the heart’s job to get this oxygen to your muscles, so the more effective your heart; the better you can work aerobically. Aerobic activities can require a lot of oxygen, but they can take place for long periods of time, such as a marathon run or a long distance cyclist. When you need to work even harder, there is not enough time for your heart to get enough oxygen to your muscles to meet their demands. When this occurs, energy is produced anaerobically, using stored chemicals in your muscles. This can only happen for short periods of time. Anaerobic energy production produces lactic acid to build up in your muscles. This is toxic, and causes rapid muscle fatigue. This lactic acid can only be removed when oxygen is returned to the muscles. The amount of oxygen needed to break down the lactic acid is known as the oxygen debt. Although anaerobic activity can only take place over short periods of time, it can be of very high intensity, such as during a 100m sprint. Increasing Your Aerobic Capacity The key to increasing your stamina is twofold: getting your muscles used to working hard for long periods of time, and increasing your heart’s capacity to pump blood to your muscles. This means giving your heart the equivalent of a weight lifting routine: you need to make it work harder than normal, to build a stronger, fitter heart. So training for stamina is all about improving your cardiovascular fitness. Training for Stamina You can train for stamina using one of many training methods, but vital to each one is knowing just how hard to work. You can find this out by calculating your training threshold. You can then use this to plan a personal exercise programme that will help you build the stamina you need to perform at your best. TESTING for STAMINA & CARDIOVASCULAR FITNESS Testing each aspect of your fitness is a vital part of any training programme. Testing will help identify areas for improvement, monitor your progress over time, and help you to set and achieve training targets. Calculating Your Training Threshold – Your training threshold is a guide to working at a level that will improve your stamina, but won’t place too high a strain on your heart. It is a level that is safe, but effective. There are many ways to calculate your training threshold, to improve your cardiovascular fitness. Resting Heart Rate – Your resting heart rate is a good measure of your cardiovascular fitness, and is a useful guide to how your stamina is improving over time as you train. To calculate your pulse: 1. Place two fingers on your inner wrist, near the base of your thumb. Move them until you can feel your pulse. 2. Either count your pulse for 15 seconds, and multiply by 4 or count your pulse for a full 60 seconds. MY RESTING HEART RATE IS BPM. Training Threshold – To calculate your training threshold follow the three simple steps below: Step 1 – Calculate your maximum heart rate Subtract your age from 220 Step 2 - Calculate 80% of this maximum rate Step 3 - Calculate 70% of this maximum rate Your training threshold is the higher figure – 80% of your maximum heart rate. The lower figure is the minimum heart rate you should aim to work at, to improve your cardiovascular fitness. So for example, an 18 year old would have: Maximum heart rate = 202 bpm (beats per minute), 80% = 162 bpm, and 70% = 141 bpm So to the nearest 10 bpm, this person’s training threshold is 160 bpm, and they should aim for their stamina training to keep their heart rate in the range 140 to 160 bpm. MY TRAINING THRESHOLD IS MY TRAINING RANGE IS FROM BPM. BPM TO BPM. Recovery Time – Work at your training threshold for 10 minutes. Take your pulse every 30 seconds to estimate how long it will take you to return to your resting heart rate. Cooper Test – Run as far as you can for 12 minutes, and measure the distance covered. Bleep Test (Multistage Fitness Test) – Complete shuttle runs between two markers, 20m apart, following a bleep tape/CD. The test is progressive, so the time between bleeps is shortened every 10 bleeps. When three bleeps in a row are missed, the maximal level is calculated as, for example 9.5, where 9 indicates the level, and 5 the number of bleeps completed at that level. SUPPLENESS What is Suppleness? Suppleness is a measure of how flexible you are. It’s the range of movement, or mobility that is possible at one or more of your joints. Suppleness is important for all sports or active pastimes. To perform well, you need to be able to make the full range of movement your sport requires, often at speed. You need to be able to do this without risk of injury, for example from torn muscles. This can happen when you move a joint further, or faster, than it is used to or capable of moving. Suppleness and Your Muscles Your suppleness depends upon how well your muscles allow each joint to move. Remember, when you move a joint, the agonist muscle contracts. This is resisted by the antagonist muscle, which needs to relax to allow the movement to take place. So a key factor in suppleness is how well your muscles can relax when they are the antagonist, allowing full movement of the joint to take place. This applies to all joint movements, such as flexion, extension, rotation, adduction or abduction. Training for suppleness complements training for strength or stamina. If you’re working hard to improve how hard your muscles can work, and for how long, you should also ensure that they remain able to allow the full range of movement your sport or activity demands. Suppleness and Muscle Tone The phrase ‘muscle tone’ is often used to describe how your muscles physically look. However, this is not the correct use of the word. Your muscle tone describes how well your muscles react to the nerve impulses that control them. Well-toned muscles can react quickly and smoothly. In fact, your muscles are always slightly contracted – without this you would go completely floppy! Training for suppleness helps your muscle tone. Muscles that are wellstretched are able to react quickly to the nerve impulses that contract or relax them. Stretching and Warming Up Make sure you don’t confuse stretching with warming up. Your warm-up should take place before any training session, including stretching. Warm muscles will respond better to your stretching exercises, and are less likely to be strained by a deep stretch. Your warm-up should start with low-intensity activity such as jogging or gentle cycling, gradually raising your heart rate above 120 bpm to increase your blood supply to your muscles. TESTING for SUPPLENESS Testing each aspect of your fitness is a vital part of any training programme. Testing will help identify areas for improvement, monitor your progress over time, and help you to set and achieve training targets. Sit and Reach Test – Sit on the floor with legs extended, and feet flat against the testing box. Slowly and gently lean forward and rest both hands on the box, reaching forward as far as you can. Measure the distance (in cm) that you can stretch your fingertips beyond your feet (for a positive result) or from the feet to the fingertips, if you cannot reach that far (a negative result). Shoulder Test – Lie face down on the floor and grasp a metre rule in both hands, a shoulder width apart. Keeping your arms straight and your chin on the ground, raise the stick as high as you can. Measure from the ground to the level of the stick in cm. Trunk Extension Test – Lie face down on the floor. Touch your hands to your temples, or behind your head, and raise your head and shoulders as high as you can. Keep your feet touching the ground. Measure from the floor to your chin in cm. These tests are very specific. You should also notice how you are able to make longer, deeper stretches in your routine. Make a note of how this progress feels, each day that you train for suppleness. STRENGTH What is Strength? Strength is your ability to use a muscle or group of muscles to apply a force against resistance. Training for strength means developing the right strength for your chosen sport or activity. There are three types of strength: Static, Dynamic & Explosive. Your skeletal, or voluntary muscles give you what you think of as ‘strength’ – they are the ones you can see, and control. So to develop your strength, you need to devise a training programme to build and work your skeletal muscles. How Muscles Work? Skeletal muscles move your joints. Each end of the muscle is attached to a bone by a tendon. The points of attachment are the origin and insertion. The insertion gets pulled towards the origin. Skeletal muscles work in pairs or groups. As one muscle contracts, or gets shorter, the other will relax, or get longer. When a joint closes, for example when you bend your knee, this is called flexion. When it opens up, for example when you straighten your leg again, this is called extension. As the muscles move a joint in one direction, the contracting muscle is called the agonist, and the relaxing muscle, the antagonist. But when the joint moves in the opposite direction, the muscles swap roles. For example, when you flex your arm, the bicep contracts, and the tricep relaxes. The bicep is the agonist, and the tricep, the antagonist. But when you extend your arm, the tricep contracts (and is now the agonist) and the bicep relaxes (and is now the antagonist). Muscle Fibres The fibres that make up your skeletal muscles are a mix of fast twitch and slow twitch fibres, which describes how quickly they can contract and relax. Fast twitch fibres also get exhausted more quickly than slow twitch fibres. They are most suited to explosive events, like sprinting or shot put. Slow twitch fibres are more suited to endurance events, like long distance running or cycling. Training for Strength We all have a different natural amount of muscle. This muscle is made up of your own personal mix of fast and slow twitch fibres. The result is that we’re all suited to different sports and activities. To develop the right strength for your sport, you need to think about the type and amount of strength you need to use, and the sort of strength you are naturally built with. TESTING for STRENGTH Testing each aspect of your fitness is a vital part of any training programme. Testing will help identify areas for improvement, monitor your progress over time, and help you to set and achieve training targets. Hand Grip Test - The subject to be tested holds the dynamometer in one hand in line with the forearm and hanging by the thigh. Maximum grip strength is then determined without swinging the arm. The best of two trials for each hand is recorded. The values listed below (in kilograms) give a guide to expected scores for adults. They are the average of the best scores of each hand. RATING MALES (Kg) FEMALES (Kg) Excellent > 64 > 38 Very Good 56 - 64 34 - 38 Above Average 52 – 56 30 - 34 Average 48 - 52 26 - 30 Below Average 44 - 48 22 - 26 Poor 40 - 44 20 - 22 Very Poor < 40 < 20