Weight Training, Supplements, and Exercise Benefits for Children
Q1. Disadvantages of Weight Training in Children?
Ans.
- Risk of Injury: Incorrect or excessive weight training can introduce injury and pain in children.
- Reduced Flexibility: Weight training can reduce flexibility because it primarily focuses on strength development, potentially neglecting flexibility.
- Growth Concerns: Excessive weight training may negatively affect the normal growth of children.
- Need for Supervision: Children should not perform weight training or workouts without a supporter or supervisor
Muscular Abilities, Resistance, and Volleyball Basics
T.1. Muscular Flexibility and Joint Mobility
Muscular flexibility is the ability to increase the range of motion in a given joint. Joint mobility is the range of motion with joint capacity. Muscle elasticity is the capacity of the muscle fiber to recover its length after being stretched by the application of a force.
Agonist Muscles
The agonist muscle is responsible for the action. Examples include:
- Flexed biceps function: forearm flexion on the arm.
- Triceps function: forearm extension of the arm.
- Quadriceps:
Healthy Living: Exercise, Muscle Health, Back Pain & Sports Injuries
The Benefits of Exercise for a Healthy Life
Exercise Benefits: Exercise is good for you. It helps to prevent heart disease and type 2 diabetes. Exercise also helps you to manage weight and to reduce stress. In short, exercising helps extend life and improve its quality.
Heart Disease Causes
High cholesterol, high blood pressure, obesity, stress, diabetes.
Types of Physical Activity
- Inactive
- Moderately active
- Active with regular exercises
- Active with regular aerobic exercises
10 Tips for Exercising
- Choose
Understanding Factors Affecting Metabolism and Exercise Physiology
Factors Modifying Resting Metabolic Rate (RMR)
Factors that modify RMR include body surface area, age, sex, hormones, weather, temperature, and stress.
Energy Costs During Exercise
The measurement of VO2 is very accurate for assessing metabolism at rest and during exercise.
Aerobic Energy Cost
VO2 can be measured in relative or absolute terms. Increasing energy needs cause the metabolism to increase in direct proportion to the work performed. Once a maximum level is reached, aerobic metabolism can be
Read MoreUnderstanding Psychomotor Development and Body Awareness in Education
Psychomotor Content
- Knowledge of one’s body: Laterality and body schema, becoming independent and inter-muscular.
- Motor coordination: Visual-motor and overall dynamics.
- Spatial perception: Body-space.
- Temporal space perception: Rhythm.
- Body Expression.
Three French-Born Pioneers in Physical Education
- J. Le Boulch’s model or “psychokinetics”
- Body education by L. Picq and P. Vayer
- Education experienced through A. Lapierre and B. Aucouturier
Aspects to Consider When Applying Body Language Techniques
- Will of
Soccer Fundamentals: Stages, Techniques, Tactics, and Rules
Benjamin Stage: Objectives
- Knowing the concept of attacking.
- Positions.
- Knowing the concept of defense.
- Understanding the assigned positions in the field and the respectful distribution of the game.
Alevin Stage: Objectives
- Understanding what an attack is and how it is executed.
- This is the stage in which dismarking (support or break) is explained to create free spaces and marking, how it is done, and why it is used.
- How to achieve breadth and depth in the game and why it works.
Basic Techniques
- Controlling