Science of Training Young Athletes Part 2
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Science of Training Young Athletes Part 2
University of Florida
Об этом курсе
4.9
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In this course you will learn how to design the type of training that takes advantage of the plastic nature of the athlete’s body so you mold the right phenotype for a sport. We explore ways the muscular system can be designed to generate higher force and power and the type of training needed to mold the athlete's physical capacity so it meets the energy and biochemical demands of the sport.
We also examine the cost of plasticity when it is carried beyond the ability of the body to adjust itself to meet the imposed training stresses. The cost of overextending plasticity comes in the form injuries and chronic fatigue. In essence, a coach can push the athlete’s body too far and it can fail. Upon completion of this course you will be able to assemble a scientifically sound annual training plan.
Программа курса: что вы изучите
Week
1Training Science
In the first topic you are introduced to the fundamentals of training science. This knowledge underlies your ability to design the type of training that will most effectively improve an athlete’s performance. Essential concepts such as homeostasis, core training principles, magnitude and timing of the training stimulus, and periodization theory are all discussed.
33 видео (всего 188 мин.), 4 тестов
33 видео
Course Introduction10мин
Intro to Training Science11мин
The Planning Process9мин
Introduction1мин
Growth Versus Training10мин
Homeostasis7мин
Short Versus Long Term4мин
Endocrine System and Homeostasis4мин
General Adaptation Syndrome6мин
GAS applied to training: Homeostatic Parameters6мин
Key Points2мин
Introduction2мин
Individualization3мин
Specificity7мин
Progression and Overload4мин
Reversibility5мин
Variability7мин
Applications6мин
Key Points1мин
Introduction5мин
Terminology3мин
Categories of Physiological Responses9мин
Optimal Stimulus Timing4мин
Before Super Compensation4мин
Variables6мин
Measuring Intensity5мин
Key Points1мин
Introduction4мин
Applying GAS to Sports Training6мин
Periodization Background7мин
Periodized Training Plan5мин
Load and Recovery Patterns4мин
Key Points2мин
4 практического упражнения
Biology of Adaptation10мин
Core Training Principles10мин
Training Stimulus10мин
Periodization theory10мин
Week
2Sport specific strength and power
Training an athlete’s strength and power so it improves their sport performance is a challenging aspect of coaching. Here is the important knowledge you must have:
First, you must understand the important terminology such as strength, torque, work and power.
Second, you must be able to apply the principle of specificity and transfer of training effects to the athlete’s strength and power development.
Third, you must know what peripheral structural adaptations and central adaptations you are trying to accomplish.
35 видео (всего 164 мин.), 4 тестов
35 видео
Introduction3мин
Components4мин
Terminology10мин
Measurement3мин
Muscle Action6мин
Transfer of Strength and Power4мин
Training Prescription2мин
Key Points2мин
Introduction3мин
Two Approaches3мин
Relevant Muscle Groups4мин
Movement Time and RFD7мин
Type of Resistance5мин
Movement Velocity2мин
Force-Posture Interaction9мин
Movement Direction2мин
Estimating Rate of Force Development8мин
Key Points2мин
Introduction3мин
Muscle Structure Adaptations5мин
How a Muscle Hypertrophies3мин
Types of Muscle Fiber Hypertrophy3мин
Stimulus for Muscle Hypertrophy4мин
Fiber Type Hypertrophy1мин
Absolute Versus Relative Strength2мин
Physics of Strength and Weight2мин
Key Points1мин
Introduction5мин
Inter-Muscular Coordination6мин
Motor Unit Classification5мин
Control of Muscle Force10мин
Back to Inter-Muscular Coordination2мин
Key Points3мин
Visit a Modern Sports Performance Lab5мин
4 практического упражнения
Strength and power basic concepts10мин
Application of specificity10мин
Peripheral structure adaptations10мин
Central strength adaptations10мин
Week
3Acute fatigue during training and competition
Fatigue is a phenomenon we all experience. It is characterized by tiredness and the desire to rest. Whether the athlete likes it or not, fatigue serves a protective function. It is both cognitive and physical in nature. In this topic you are introduced to the science of acute fatigue due to training and competition. With rest, acute fatigue dissipates and the body becomes stronger. You will learn about important fatigue theories, and the factors believed to contribute to fatigue such as low fuel supplies, acidity and body temperature.
33 видео (всего 137 мин.), 4 тестов
33 видео
Introduction3мин
Definition of Fatigue4мин
Field Influence3мин
Cardiovascular Limitations3мин
Energy Supply/Energy Depletion Model6мин
Neuromuscular Fatigue Model5мин
Muscle Trauma Model3мин
Biomechanics Model1мин
Thermoregulatory Model3мин
Psychobiological Model3мин
Central Governor Model3мин
Key Points2мин
Introduction3мин
PCR and Glycogen Use5мин
Derivation of ATP4мин
Changes During Recovery4мин
Effect of Recovery6мин
Single Bout Sprinting6мин
Multiple Bout Sprinting4мин
Recovery Rate Factors5мин
Key Points2мин
Introduction3мин
Key Points To Recall2мин
Fiber Type and Lactate3мин
How Blood Becomes Acidic5мин
Lactate Transport Mechanism6мин
Key Points1мин
Introduction5мин
Control Mechanisms5мин
Heat Adaptation3мин
Training Safely4мин
Exposure to Cold3мин
Key Points2мин
4 практического упражнения
Fatigue theories10мин
Fatigue due to low fuel supplies10мин
Fatigue due to acidity10мин
Fatigue due to temperature10мин
Week
4Chronic Fatigue Due to Overtraining
When an athlete is underperforming, and you don’t know why, suspect chronic fatigue due to overtraining as the prime contributing factor. Unfortunately, because we don’t fully understand chronic fatigue our knowledge about overtraining remains scant. Hans Selye’s General Adaptation framework suggests it is likely due to too much training and insufficient recovery that leads to a prolonged maladaptation of physiological systems and structures. In this module you are provided insight into chronic fatigue and its relationship to overtraining.
43 видео (всего 179 мин.), 5 тестов
43 видео
Introduction4мин
Anatomical parts3мин
Hormone action4мин
Hormone categories2мин
How hormones works2мин
Testosterone4мин
Human growth hormone2мин
Training effect on human growth hormone2мин
Key points2мин
Introduction5мин
Nervous system components2мин
Dual innervation2мин
Reciprocal effect2мин
The vagus nerve3мин
Heart control evolution8мин
How the engine works4мин
Respiratory sinus arrhythmia5мин
Key points2мин
Introduction5мин
Training continuum2мин
Different perspective3мин
Symptoms4мин
Self-monitoring questions3мин
Neurological overtraining5мин
Overtraining the heart7мин
Overtraining the musculoskeletal system7мин
Concluding comments1мин
Key points2мин
Introduction6мин
When low heart rate makes no sense3мин
Stress and stress response4мин
Effect of fatigue on heart rate3мин
Sympathetic overtraining1мин
How the sympathetic nervous system fatigues4мин
Parasympathetic overtraining3мин
Things you can do1мин
Key points2мин
Introduction7мин
Measuring heart rate11мин
Heart rate variability6мин
Ask questions1мин
Summary comments4мин
Key points2мин
5 практического упражнения
Endocrine system basics10мин
Autonomic nervous system10мин
Fundamentals of overtraining10мин
Heart rate and overtraining10мин
Monitoring overtraining states10мин
Преподаватель
Dr. Chris Brooks
InstructorCoaching Science Coordinator for USA Track and Field
О University of Florida
The University of Florida (UF) is recognized nationally and internationally as a leader in academic excellence, both on campus and online. Ranked in the top 20 of Public Universities, the University of Florida is the state’s oldest university and has a long established tradition of academic excellence.
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Once you enroll for a Certificate, you’ll have access to all videos, quizzes, and programming assignments (if applicable). Peer review assignments can only be submitted and reviewed once your session has begun. If you choose to explore the course without purchasing, you may not be able to access certain assignments.
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When you purchase a Certificate you get access to all course materials, including graded assignments. Upon completing the course, your electronic Certificate will be added to your Accomplishments page - from there, you can print your Certificate or add it to your LinkedIn profile. If you only want to read and view the course content, you can audit the course for free.
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