Model Call Girl in Tilak Nagar Delhi reach out to us at 🔝9953056974🔝
Role of Human Biology in Sports Selection and Personality Development
1. Role of Human Biology in Sports
Selection and Personality
Development
by
DEVINDER K. KANSAL, M.Sc., Ph.D.
Indo-US Fulbright Fellow (Kinesiology)
Head,
Department of Physical Education & Sports
Sciences
& Principal, IGIPESS
2. : Scientific Study of Human Structure
&Life Processes including Kinanthropometry (Body
Composition Types), Kinesiology, exercise physiology,
Growth & Development, Genetics etc.
: Competitive Playing with standard rules and
regulations prescribed by respective sports federations,
national and international associations as applicable.
: Finding best talent through scientific
procedure based on genetic potential and level of skill
acquisition.
3. = Personal + Identity
= Unfolding of
genetic potential resulting in
mature skillful functioning
= Response + Ability
(Right behaviour to various stimuli
4. GROWTH & MATURITY STATUS
1. DIFFERENCE:
GROWTH = Change in Size.
MATURITY = Change in proportions and
Functional Capacity.
2. EVALUATION:
GROWTH = From individual size Measurement
like Height , Weight, Lengths, Widths,
Circumferences etc.
MATURITY = From Body Proportions (B.B.I., BMI,
Sitting Ht/Height) functional capacity indicators
(VC, PR etc.) and Secondary Sex characters
(Menarche, Pubic Hair, Auxillary Hair, Facial Hair
etc.)
5. SPORTS SCIENCE/S
Those parts of Science or sciences as
are used for Sports Promotion,
training and winning with fair play in
sportsmen spirit. For example
Science of Training, Sports
anthropometry, Sports Psychology,
Sports Physiology, Sports
Biomechanics etc.
6. EXERCISE SCIENCE
Those parts of science subjects as help in
the promotion of exercises used for
improving Health Fitness and Wellness.
For example Exercise Physiology,
Kinesiology, Exercise Biochemistry
Exercise Biomechanics.
7. ROLE OF SPORTEX SCIENCES
Now-a-days, we all agree that Physical Fitness and
Sports Performance is the result of interaction
of the following:-
1. Human Structural & Functional Capacities.
2. Patterns of Human Growth & Development.
3. Science of Sports Training.
4. Nutritional, Genetical and Environmental Factors
etc.
9. MOTHER DISCIPLINES OF SPORTEX SCIENCE
(Spex = Sports + Exercise)
1. Physical Education
2. Human Genetics.
3. Human Kinanthropometry.
4. Human Medicine.
5. Science of Training (Coaching).
6. Human Nutrition.
7. Human Biochemistry.
8. Human Physiology.
9. Human Cell Biology
10. Human Psychology.
11. Human Biomechanics.
12. Human Health Education.
10. PHYSICAL GROWTH & DEVELOPMENT
Physical Growth: It is the process of increase in
size due to increase in cell number and/or cell
size.
Development: it is the process of attaining
adult status due to increase in functions,
maturity, complexity of function, change in
proportionality, composition and/or density
etc. It is usually accompanied with physical or
physiological growth.
11. GROWTH PATTERNS
Patterns of Growth are studied with the help of
distance and velocity curves of Growth and
development.
Distance Curves: The presentation of
magnitude of any variable against age.
Velocity Curves: The presentation of rate of
increase or decrease in any variable with
changing age.
12. SOME IMPORTANT TERMS OF
GROWTH AND DEVELOPMENT
• Landmarks: Bony points needed for
measuring anthropometric variables of
Human Beings.
• F.H. Plane: Frankfurt-Horizontal plane
(Landmarks Tragus and Orbitale in
Horizontal plane).
13. BENEFITS OF PHYSICAL FITNESS & WELLNESS
1. 3s and Motor Fitness.
2. Maintenance of Ideal Body Weight.
3. Improvement in Posture & Appearance.
4. Decrease the risks for chronic diseases.
5. Slows down aging process.
6. Decreases recovery time after exertion/injury.
7. Increase in Efficiency of Body functions.
8. Maintenance of adequate BMI, BMR, PR, BP, Blood Glucose, Blood Lipids.
9. Wellness leads to the achievement of all its component namely Spiritual,
Social, Emotional, Physical, Financial and Intellectual health.
14. 14
Exercise Load (F.I.T.T.) is to be prescribed
individually by experts
FREQUENCY INTENSITY TIME TYPE
Day F E S T
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday
X
X
X
X
X
X
X
X
-
X
X
X
-
X
-
X
-
X
-
X
-
-
-
-
-
-
-
X
X = YES
- = NO
F = Flexibility E = Endurance
S = Strength T = Testing
19. FACTORS AFFECTING THE RATE OF GROWTH
AND THE AGE AT PUBERTY
- ADULT PHYSIQUE CLIMATE AND RACE SEASON OF
YEAR.
- HEREDITY.
- NUTRITION.
- ILLNESS
- EXERCISE.
- PSYCHOLOGICAL FACTORS.
- SOCIO-ECONOMIC CLASS.
- FAMILY SIZE.
- SECULAR TREND.
20. MEASUREMENT OF AGE
TESTS:
(i) Chronological Age Table.
(ii) Radiological Age Standards.
(iii) Secondary Sex Character stages.
(iv) Dental Age.
21. CHRONOLOGICAL AND DEVELOPMENT AGE
• Chronological Age: Age in years since one’s
birth is called chronological age. It is based
on one’s date of birth and is used in sports
competitions and school/college admissions.
• Development Age: Age in developmental
stages based on average growth and
developmental status of males and females.
22. DEVELOPMENTAL AGE AND THE CONCEPT OF
PHYSIOLOGICAL MATURITY
- SKELETAL AGE
- DENTAL AGE
- MORPHOLOGICAL AGE: SIZE AND SHAPE AGE
- SECONDARY SEX CHARACTER AGE.
26. ADOLESCENT LANDMARKS
• Menarcheal Age: Age of first menstruation
in girls.
• Adolescent Spurt: Age of accelerated
growth and development during
Adolescence.
• Adolescent Peak Height Velocity: Maximal
rate of growth in height per year during
adolescent Growth period.
27. UTILITY OF GROWTH & DEVELOPMENT IN
SPORTS & PHYSICAL EDUCATION
Adults Predictions: Physical Growth and
Development patterns are very specific
to sex, age and populations and enable
the sportex scientists to Predict adult
status at young ages, best around ages 9
to 11 in boys and 8 to 10 in girls.
31. CHANGE IN PERFORMANCE STRUCTURE WITH THE
PASSAGE OF TIME AND IMPROVEMENT IN
PERFORMANCE
32. I. Early Matured Boy & II. Average Boy
Age (yr) 11 (G1 PH1) 12 ½ (G3 PH2) 13 ¼ (G5 PH4) 14 ½ (G5 PH5)
12
(G1
PH1)
13 ¾
(G3
PH2)
14 ¾
(G5
PH4)
15 ½
(G5
PH5)
39. THE VALUE OF VELOCITY CANNOT BE DETERMINED WITHOUT
MEASURING THE INDIVIDUAL TWICE
Table-16.2: Evaluation of maturity status of four boys of Table 16.1 with the help of their
body build index rating scale given in Table 16.3.
Sub-
ject
B.B.I. At age Direction
of
Velocity
Evaluation of
Maturity Status
Probable Stage Expected
Future
Growing
Period
13 14 V
A 993 1003 +10 Positive Pre-adolescent
(Average boy)
Middle of Spurt
increasing Velocity
5.0 to 6.5
years
B 1034 1033 -01 Negative Post-adolescent
(Early maturer)
Beginning of Post-
adolescent
4.0 to 5.5
years.
C 1031 1003 -28 Negative Post-adolescent
(Early Maturer)
Middle Spurt
decreasing Velocity
period
3.0 to 4.5
year
D 853 864 +11 Positive Pre-adolescent
(Late Maturer)
Beginning of Spurt 6.5 to 8.0
years
40. Table 16.3 Body build index rating scale of maturity status of teen aged boys
B.B.I.* Velocity
Direction
Maturity Status Probable Stage Expected Future
Growing
durations
Age*
*
Upto 925
Positive Preadolescent
(Late Maturer)
Early/beginning
spurt
6.5 to 8.0 years 14
Negative Postadolescent
(Early Maturer)
Terminal 1.5 to 2.5 years 14
From 925
to 1000
Positive Preadolescent Middle of spurt 5.0 to 6.5 years 14
Negative Postadolescent
(Early Maturer)
Middle of spurt of
Terminal
3.0 to 4.5 years 14
1001 to
1100
Positive Preadolescent Terminal spurt 4.5 to 6.0 years 14
Negative Post adolescent
(Early Maturer)
Early or Middle
spurt
3.0 to 4.5 years 14
More than
1100
Positive Preadolescent Terminal spurt 4.5. To 6.0 years 14
Negative Post adolescent
(Early Maturer)
Beginning 4.0 to 5.5 years 14
41. STEPS FOR SPORTS TALENT
IDENTIFICATION
1. Knowledge of Growth patterns and
Maturity Status.
2. Methods of Predicting Adult
Physique & Performance Potentials at
young age.
3. Specific Physique & Physiological
Requirements of each sports event.
4. Scientific Methods of Evaluation.
42. 1. Percent Mature Status Method =
2. Percentile Follow-up Method = Centile
Established & Adult value.
3. Multiple Regression Equation Method
(e.g. Predicted Adult Height PAH = 1.22
height (cm) – 7.2 Age (yrs) – 0.4 RUS
Bone Age (yrs) +82.)
4. Combination Method = Quite Advance
cannot be considered now.
PREDICTION METHODS OF ADULT STATUS
43. YOUR PRACTICAL KEY
TEST = Tool OR QUESTIONNAIRE
MEASUREMENT = Measured Value (ANY READING)
EVALUATION = Giving Meaning TO THE READING
1. Human Growth Patterns.
2. Anthropometry (Kinanthropometry)
3. Fitness Measurement.
4. Training Methods (For example, Circuit
Training).
5. Sincerity & Spirituality in Exercise
Prescription for Training.
44. AGE VARIATIONS
1. Chronological Age = Passage of time in
years, months, days after birth. (Measure
from Calendar).
2. Biological Age = Milage covered on the Path
of Maturity (Measured from skeletal Age,
Secondary Sex characters, Dental Age,
Physiological, Morphological or Bio-chemical
markers etc.).
45. KNOWLEDGE OF GROWTH PATTERNS
EXISTING STATUS: Physical growth, although most
important but least known and least utilised in
Physical Education, Fitness and Sports fields.
DESIREBLE STATUS:
1. Anthropometry and Physical Growth patterns
should be an essential paper of each graduate
and Postgraduate Physical Education and
Coaching Course.
2. To Coaches and Physical Education Teachers
must learn practical measurement of Physique
and Growth Status, Sports Talent Selection
methods.
57. FACTS ABOUT MINERALS
Daily need, tolerable upper limits (wherever reported), main sources, function and
deficiency symptoms of six minerals in male & female adults.
Minerals
Name
AL-Adequate
Intake/RDA
Tolerable
Upper Limit
Main Sources in
Food
Main Functions Deficiency
Symptoms
Calcium 1200 mg 2500 mg Cheese, milk, dark
green veg., sardines;
legumes.
Teeth and bones;
blood clotting; nerves
& muscles Functions.
Weak & pain-ful,
bones, muscle spa-
sms,Osteoporosis.
Phosphoru
s
700 mg 3000 mg Meat; Poultry; fish;
eggs. Legumes; milk
products.
Teeth & bones;
release of energy
from nutrients.
Bone pain and
fractures, weight
loss, weakness.
Sodium 1500 mg 2300 mg Table salt; Most
foods.
Water balance;
nerves function.
Weakness, muscle
cramps.
Potassium 4700 mg Not known
yet
Oranges; bananas;
meats bran, pota-
toes, dried beans.
Fluid balance in cells,
nerves function, bone
formation.
Irregular heart-
beat, nausea, wea-
kness, paralysis.
Magnesium 420 mg M
320 mg F
-do- Green vegetables;
grains; nuts; beans
yeast.
Breaking down of
glucose & protiens,
regulates body temp.
Weakness,
sleeplessness,
muscle spasms
Iron 08 mg M
18 mg F
45 mg
45 mg
Liver;red meats dark
green veg. shellfish,
nuts, dried beans.
Oxygen carrier in RBC
component of myog-
lobin (a muscle
protein).
Nutritional anemia,
overall weakness,
fatigue, pale
appearance.
58. Name Daily Need Tolerable
Upper limit
Main Sources
in Food
Main
Functions
Deficiency
Symptoms
VITAMIN-A
(Retinol)
(Betacarotene is
'provitamin' for
vitamin-A)
900 ug
5000 IU
3000 ug Milk, Cheese,
eggs, liver,
yellow & dark
green fruits.
Strong bones,
teeth, skin,
gums, hair,
vision in dim
light.
Weak bones,
dry skin, night
blindness, easy
infection.
VITAMIN-D
(1,25
dihydroxy-
cholecalciferol)
10-15 ug
400 IU
50 ug Fortified Milk,
Cod liver oil,
egg yolk, milk
product.
Absorption of
Ca. & phosph-
orus, nerve &
muscle activity
Calcium loss,
Osteoporosis.
VITAMIN-E
(Alpha-
tocopherol)
15 mg
30 IU
1000 mg Oils & fats,
yellow & green
leafy vegeta.,
margarine.
Antioxidant,
prevents cell
membranes in
blood cells,
lungs.
Muscle loss,
nerve damage,
anemia, weak-
ness, cramps.
VITAMIN-K
(Phylloquinone,
menaquinone
120 ug
80 mcg
Leafy vegeta.
cabbage, peas,
potatoes, eggs
etc.
Normal blood
clotting,
calcium
addition to
bones.
Bleeding,
decrease
calcium in
bones.
FACTS ABOUT VITAMINS
Daily need, tolerable upper limits (wherever reported), main sources, functions and
deficiency symptoms of fat soluble (ADE & K) vitamins in adults.
59. Name Daily Need Tolerable
Upper limit
Main Sources
in Food
Main Functions Deficiency
Symptoms
B1 (Thiamin) 1.1 mg Not known
yet
Legumes, whole
grain, nuts, lean
meats &
poultary, milk,
cheese, beans.
Promotes
appetite, release
energy, nerve &
muscle functions.
Fatigue, nerve
disorder, im-
paired growth,
confusion nau-
sea, spasms.
B2
(Riboflavin)
1.2 mg -do- Milk, eggs, leafy
vegeta. beans &
peas, whole
grain.
Energy release,
healthy skin,
vision, growth &
development.
Cracks at both
corners of
mouth, fatigue,
impaired vision.
B3 (Niacin) 14-16 mg 35 mg -do- Same as of B2 &
nervous
regulation.
Pellagra; mental
disorders,
fatigue.
B9 (Folate,
folacin,
folic acid)
400 mcg 1000 ug -do- & oranges,
bananas,
broccoli.
Formation of
proteins & RBC.
Diarrhea; red,
sore tongue,
anemia
B7 (Biotin) 30 mcg Not known
yet
-do- Metabolism and
synthesis of fats.
Depression, hair
loss, muscle
pain.
B6
(Pyroxidine)
1.3 mg 100 mg -do- & potatoes
and tomato.
Protein & fatty
acid synthesis,
RBC formations.
Depression, irrit-
ability, muscles
spasms, anemia,
kidney stone.
FACTS ABOUT VITAMINS
Daily need, tolerable upper limits (wherever reported), main sources, functions and
deficiency symptoms of water soluble (B Complex & C) vitamins in adults.
61. 61
Ignorance of the Educated
So called educated people having university degrees
in education are almost ignorant about their physical
personality development, wellness, personal daily
requirement of exercise and food.
Solution : Creation of CAKE (Centre of Application of
physical activity Knowledge – Existing) and addition
of one paper of Physical Personality Development to
qualifying for any graduation degree, specially for
B.Ed.
62. 62
Skill Dominance for Fitness
1. Pulse rate (Heart Rate).
2. Body Weight.
3. Height (accurate upto 1 mm) in F.H.Plane.
4. B.M.I. for Percentage body fat.
5. B.P.
6. Acronyms – Help CAPPCAT, BSF RICH.
63. 63
Help for All
H = Health
E = for Everyone
L = Life Long
P = Personalized
64. 64
An Educated person is = CAPPCAT
(Community College, Rhode, USA)
C = Communication Skills Reading, Writing etc.
A = Analysis by thinking, observing, creativity.
P = Problem Solving Skills (scientific approach).
P = Physical Personality Developed.
C = Cultures of the World.
A = Awareness to self and social responsibility.
T = Team work ability.
65. 65
Who is Physically Educated
Knowing description of BSF RICH-V,
(National Association of Sport & Physical Education, 1992).
B = Benefits of Physical Activity.
S = Skills of Physical Activity.
F = Remaining Fit.
R = Regular Moderate Physical Activity.
I = Implications of inactivity.
CH= Contribution to Health by Physical Activities.
V = Values Physical Activity.
66. VALID WAY OF MANAGEMENT
Valid Management is not possible without
understanding biological measuring scale
based on Mean + S.D. tabulated below :
67. MAIN POINTS OF THE VALID
GRADATION SCALE
First + 0.5 SD = 38.30% 38%
Next + 0.5 SD = 29.96% 68%
Next + 0.5 SD = 18.38% 87%
Next + 0.5 SD = 08.80% 95%
Next + 0.5 SD = 03.32% 98%
Next + 0.5 SD = 0.97% 99%
77. YOUR PRACTICAL KEY
TEST = Tool OR QUESTIONNAIRE
MEASUREMENT = Measured Value (ANY READING)
EVALUATION = Giving Meaning TO THE READING
1. Human Growth Patterns.
2. Anthropometry (Kinanthropometry)
3. Fitness Measurement.
4. Training Methods (For example, Circuit
Training).
5. Sincerity & Spirituality in Exercise
Prescription for Training.
78. MY LOCKED UP PALACE
1. PE has the biggest portions of human
HAPPINESS Palace.
2. PE has the biggest portion of Human
Recreation Palace.
3. PE has the biggest portion of Wealth Palace.
4. PE has the biggest portion of Fitness Palace.
5. PE has the biggest portion of Sports Palace.
6. PE has the biggest portion of Health Palace.
7. PE has the biggest portion of Education or
Humanism.
79. P.E.T. is a permanent member of School Health Team for
looking after the entire School Health Programme consisting
of
1. SCHOOL HEALTH
SERVICES
2. HEALTH SCHOOL
ENVIRONMENT
3. SCHOOL HEALTH
EDUCATION SYSTEM.
1. Screening and
assessment of Health
status in the beginning of
Academic Session.
2. Observation and
Periodic health
Examination.
3. Health Counselling.
4. Recommendations for
Physical Education and
School Activities.
5. Emerging policies &
First Aid.
6. Immunizations and
Testing procedures
availability.
7. Cumulative Health
Records.
1. Friendly Staff-Student
Relationship.
2. Healthful School
Schedule and School
Environment.
3. Keeping Sanitation,
lighting, ventilation
standards.
4. Safety Inspection.
5. Safe & Sports Education
Fitness.
6. Safe Food Programme.
7. Safe Bus Operation.
1. Planned Health
Curriculum (Graded).
2. Adequate Teacher
Preparation.
3. Adequate Resource
material.
4. Health Education for
Parents & Staff.
5. Compulsory Physical
Education contents for
Fitness & Sports.