Core 2 Factors Affecting Performance
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Key Word Definition Slide 4 Activity 1 Key Word Definitions Rewrite the key word definitions in your own words. This is very important so that you understand exactly what the question requires you to do. Don t try to make it sound fancy! - 47 -
Activity 2 Analysing the Energy Systems Complete the table for each of the three energy systems. Features Alactacid System Lactic Acid System Aerobic System Fuel Efficiency Duration Fatigue By-products Recovery Implications Provides energy fast, depletes quickly and therefore only useful for activities of high intensity, short duration e.g. High jump Provides fast energy, but by product causes fatigue. Relatively fast recovery, however, makes it useful for continual short bursts of energy e.g. 200m sprint Energy is produced slowly, but efficiently. By products do not cause immediate fatigue, therefore suitable for lower intensity, long duration e.g. Marathon run - 48 -
Energy Systems Working Together Slide 6 Activity 3 Energy Systems Cloze Passage Complete the cloze passage by filling in the blanks. During bouts of physical activity, each of the three energy systems work together in providing for the muscles. Once energy is required, the three begin to operate at the same time and an interplay between the three begins. This means that the systems do not work in, one will become depending on the energy at the time. For example, during a team sport such as, the three systems begin to function at the start of the game. The dominant energy system throughout will be the system due to the duration of the game. When the athlete requires short bursts of energy such as an intercept, the system will come into play. In the instance of extended energy bursts such as sprinting, catching and passing up and down the court, the energy system will dominate due to the lack of time for the PC stores to replenish. Activity 4 Contribution of Energy Systems Complete the table by filing in blanks. The word bank of sports can be found below. Sport ATP/PC Anaerobic Glycolytic Aerobic (Lactic) 60 20 20 Field events 90 10 0 95 5 0 80 15 5 Hockey 50 20 30 20 30 50 10 20 70 33 33 33 50 20 30 40 55 5 Tennis 70 20 10 Basketball, gymnastics, field events, rowing, golf swing, Distance running, 50 freestyle, skiing, soccer, - 49 -
Types of Training and Training Methods Slide 9 Types of Training Slide 10-50 -
Activity 5 Types of Training Table Complete the table below by filling in the blanks. Provide at least one example for each of the training methods. Types of Training Definitions Training Methods Examples Aerobic - Continuous - Fartleck - Aerobic interval - Circuit Anaerobic - Anaerobic interval Flexibility Strength - Static - Ballistic - PNF - Dynamic - Free/fixed weights - Elastic - Hydraulic - 51 -
Activity 6 Types of Training Assessment Answer each of the three questions above for your allocated or chosen sport. Record your responses in point from using the table below. This table will then form the basis (or plan) for your Take Home extended response. Sport Types of training Training methods Affect on performance - 52 -
Sample Responses Slide 13 Activity: Extended Response Using the responses to the questions in Activity 6, answer the question below. Use your answers to Activity 6 as your plan and remember to write your response using PEEL. Assess the relevance of the types of training and training methods for a sport of your choice - 53 -
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SAMPLE RESPONSE A triathlon predominantly utilises the aerobic system due to its duration and sustained intensity. In preparation for a triathlon, however, it is important to also incorporate anaerobic and strength training in the program. Continuous training is required because it replicates the sustained nature of the sport and will develop an athlete s aerobic capacity. For example, a 30 minute run. Circuit training allows the athlete to achieve fitness gains in all three triathlon components and can decrease boredom to maintain motivation. For example, a stationary bike, rowing machine and treadmill for 10 minutes each. Fartlek and anaerobic interval training are important because frequent changes in intensity can occur throughout the race, requiring short bursts of energy. For example, continuous runs with intermittent hill sprints or 2 minute bike sprints with 30 second rest in between. Through the use of hydraulic and free/fixed weights, power is improved and strength is generated for explosive movements such as overtaking another opponent, racing to the finish line or riding up hill. Large muscle groups can be targeted for muscular endurance. For example, hydraulic leg press or shoulder press. Flexibility training should be incorporated in any training program to prevent injury and increase range of motion. Each of these training methods improve an athlete s capacity to cope with the varying demands of a triathlon. Take Home Activities Slide 15 The following activities can be done at home as part of your study in preparation for the HSC: Activity 1: Kahoot Quiz Design a quiz using Kahoot! that incorporates the information presented in today s seminar. This quiz may be used as a tool for revision either as an individual or in a group. https://kahoot.it/ - 55 -
Activity 2: Article with Questions Refer to the article Boston marathon race strategy and answer the questions below: https://runeatrepeat.com/2017/03/29/my-boston-marathon-race-strategybroken-down-into-4-parts/ 1. Identify the types of training that would need to be incorporated into a training program for this marathon. 2. Justify using examples from the article, the training methods that should be incorporated. 3. Address different areas of the syllabus by highlighting examples throughout the article that represent the role of Energy systems Principles of training Psychological strategies Motivation Explain their role in the preparation and running of this marathon. Notes: - 56 -