The New
Physical Education
Leslie T. Lambert
Rethinking how we teach physical
education can help students lead healthy lives.
Regular physical activity provides numerous health benefits—from leaner
bodies and lower blood pressure to improved mental health and cognitive
functioning. Even though we know these facts, however, Americans are becoming
more sedentary and more obese each year (Mokdad et al., 1999). Because the
school physical education program promotes physical activity and can teach
skills as well as form or change behaviors, it holds an important key to
influencing health and well-being across the life span. To improve the fitness
of students, we need to rethink the design and delivery of school-based
physical education programs.
A recent survey asked adults in the United States, "What should be
taught to students prior to their graduation?" Participants indicated that
information about health was more important for students to learn than content
in language arts, mathematics, science, history, or any other subject (Marzano
& Kendall, 1998). Despite this high ranking, most schools devote minimal
curriculum time to teaching students how to lead healthy lives.
1.To provide healthy-lifestyle education,
a quality program of physical education must be a core requirement in all
schools and a central component in a comprehensive school health program
(Allensworth & Kolbe, 1987). Our first step might be to consider ways to
increase curriculum time devoted to physical education. In addition, schools
need to thoughtfully analyze the design and delivery of school physical
education programs to ensure that they are engaging, developmentally
appropriate, inclusive, and instructionally powerful and that they are designed
to teach students about the importance of leading physically active lives.
The Importance of Physical Activity
One of the most emphatic
recommendations in reports from numerous federal and health promotion agencies
is to increase the levels of physical activity among children and youth.
Physical inactivity results in substantial, negative health consequences.
Obesity, high blood glucose, high blood pressure, and high blood lipids all
occur more often among sedentary adults. These problems increase the risk for
chronic diseases such as cardiovascular disease, various cancers, Type II
diabetes, and hypertension. Indeed, a direct relationship exists between
leading a physically active life and developing long-term good health. Each
year, physical inactivity contributes to nearly 260,000 deaths in the United
States (Centers for Disease Control and Prevention, 1997). Unhealthy behaviors
take many years to present themselves clinically, but there is a compelling
reason to believe that helping students learn to be active early in their lives
will provide an important foundation for lifetime physical activity.
Guidelines suggest that children and
youth need at least 30 to 60 minutes of accumulated physical
activity on all or most days. More than 60 minutes and up to several hours of
appropriate physical activities is optimal, however. Because children are
intermittently active (they do not naturally engage in continuous activities,
such as jogging), we need to make sure that they have multiple periods of
moderate activity that are at least 10 to 15 minutes in duration each day
(Corbin & Pangrazi, 1998).
Despite the importance of establishing
patterns of physical activity during childhood, half of U.S. children and youth
are not active on a regular basis. Levels of moderate to vigorous activity
decline dramatically during adolescence. The percentage of adolescents who have
opportunities for daily physical education dropped from 42 percent in 1991 to
25 percent in 1995 (Centers for Disease Control and Prevention, 1996). Recent
studies have found that middle and secondary schools across the nation devote
little curriculum time to physical education (Simons-Morton, Eitel, &
Small, 1999). Daily physical education programs across grades 6–12 are
virtually nonexistent.
Sallis and McKenzie (1991) challenge
physical educators to "adopt a new role and pursue a public health goal
for physical education" (p. 133). They advocate developing new curriculum,
providing extensive teacher training, and working with other health
professionals to accomplish health outcomes through increased physical
activity.
Quality Physical Education Programs
What constitutes a quality physical
education program? How do we help students gain the knowledge and abilities
they need to lead an active life now and in the future? Further, how can
educators work together with other health professionals to ensure that our
children and youth have every opportunity to learn how to lead healthy lives?
These are important questions that every school district and every school needs
to ask.
Quality physical education programs are
essential in helping students gain competence and confidence in a variety of
movement forms, such as sports, dance, recreational activities, and fitness
activities. The National Association for Sport and Physical Education (NASPE,
1995) has developed national standards for physical education that define a
physically educated person (see fig. 1). These standards acknowledge the
students' motor, fitness, cognitive, affective/behavioral, and active lifestyle
needs, and they focus on the importance of lifetime involvement in physical
activity. They provide a sound framework for the design of physical education
programs and assessments that help students learn and demonstrate their
movement knowledge and skills, their fitness levels, and their habits and
values related to physical fitness.
2 .Define Physical Fitness
Physical fitness can be defined as a general
state of health and well-being or more specifically as
the ability to perform aspects of sports or occupations. Physical fitness is
generally achieved through correct nutrition, exercise, hygiene and rest. It is a set of attributes or
characteristics seen in people and which relate to the ability to perform a
given set of physical activities.
Before the industrial revolution, fitness was the capacity to carry out the
day’s activities without undue fatigue. However with automation and changes in
lifestyles physical fitness is now considered a measure of the
body’s ability to function efficiently and effectively in work and leisure
activities, to be healthy, to resist hypokinetic diseases, and to meet emergency
situations.
3.
The definition of Health-Related Fitness
According
to the American
College of Sports Medicine (ACSM), ineffective definitions
containing unclear and subjective wordings, as well as definitions comprising
terms that themselves require defining, have contributed to confounding the
term "physical fitness."
There
is no reliable guide for Health and Fitness professionals to measure
"physical fitness", because the term has been so loosely and
inconsistently defined. It is in this light that one should consider the
concept of Health-Related Fitness.
According
to the President’s Council on Physical Fitness (PCPFS), "Health-related
physical fitness consists of those components of physical fitness that have a
relationship with good health."
Physical
fitness, within the realm of Health-Related Physical Fitness, is therefore a
set of 'measurable' characteristics, or Components. Broken down, the 5
Health-Related Fitness Components are: Cardiorespiratory Fitness, Body
Composition, Muscular Strength, Muscular Endurance and Flexibility.
The authority on Health-Related Physical Fitness
assessment is the American College of Sports Medicine (ACSM). ACSM's Health-Related Physical Fitness Assessment
Manual provides thorough guidelines
for the assessment of Health-Related Physical Fitness. This publication also
refers to doses of activity and/or exercise required to produce health
benefits.
According
to the Centers for Disease Control and Prevention (CDC),
the definition of physical fitness emphasises the difference between
health-related physical fitness and athletic ability physical fitness. Its
point-of-departure is the health of the US nation, which is often referred to
as the "public health perspective."
In this regard, the 5 health-related fitness components are
more important than those related to athletic ability (or skill-related
components). The factors which distinguish health-related fitness from
skill-related fitness are shown below:
Health-Related Physical Fitness Components:
·
Cardiorespiratory Fitness
·
Body Composition
·
Flexibility
·
Muscular Strength
·
Muscular Endurance
·
1.CARDIORESPIRATORY ENDURANCE-is the
ability of the circulatory and respiratory systems to supply oxygen during
sustained physical activity.
·
·
2.MUSCULAR STRENGTH-is the maximum amount of force a muscle can produce
in a single effort.
·
·
3.MUSCULAR ENDURANCE-is the ability of the muscle
to continue to perform without fatigue.
·
·
4.FLEXIBILTY-is the ability to bend and move the
joints through the full range of motion.
·
·
5.HEALTHFUL BODY COMPOSITION-is a high ratio of
lean tissue to fat tissue in the body.
Definition of
Skill Related Fitness
The abilities or components of skill related
fitness are not the skills associated with any particular sport, such as
running, catching, tackling or kicking, but are the underlying skills which are
brought to bear when participating in a sport.
There are six skill related components of fitness.
These are Agility, Balance, Coordination, Power, Reaction Time, Speed. These
are important fitness components, not just for sporting ability, but for use in
everyday life.
In times of illness, or in ageing, these components
are often features of our lives that fail and their levels are reduced.
Exercise and activities that promote skill components of fitness are therefore
very important at all ages.
Skill-Related Fitness Components:
·
Balance
·
Reaction Time
·
Coordination
·
Agility
·
Speed
·
Power
·
AGILITY
·
- ability to rapidly change the position of the
body
·
·
BALANCE
·
- ability to keep from falling when a person is in a still position or
moving
·
·
COORDINATION
·
- ability to use the senses together with body parts during movement
·
·
REACTION TIME
·
- time it takes a person to move
·
·
after they hear, see, feel or touch a stimulus
·
·
SPEED
·
- ability to move quickly
·
·
POWER
·
-
·
ability to combine strength and speed
The definition of health-related fitness also shows this
concept's integral association with "good health." However, the 5
components are addressed individually by health professionals to allow for
their measurement.
Now we know what the term means, but what purpose does it
serve?
Continuing from the definition above, the objective of
measuring the components is to advise clients about the state of their
health-related fitness - and to use data obtained from the tests to design
appropriate exercise programs which can then be evaluated.
It is intended that all 5 components contribute evenly to
make up a holistic health-related physical fitness.
So in sum, health-related physical fitness is of interest to
the health of the ordinary citizen, in that the concept is normative.
It is therefore important for those working in the health and
fitness industry not to mistake "overall physical
fitness" with "health-related physical fitness."
Regular or planned physical exercise can improve overall
physical fitness as well as health-related fitness. However,
overall fitness is a generic term and is up to subjective interpretation, while
health-related fitness can be assessed.
The distinction therefore, between the 2 terms, exists in
that health-related physical fitness can be measured according to a set of
established
4.Physical Education Teacher: Job Description &
Requirements
Physical education
teachers require some formal education. Learn about the education, job duties
and licensure requirements to see if this is the right career for you.
Essential Information
Physical education
teachers help children develop physical abilities and healthy habits that can
last for the rest of their lives. Becoming a physical education teacher
generally entails completion of a bachelor's degree program and state licensure.
Internship experience is also usually required.
the differences between teaching and coaching occur mainly in the
depth of knowledge transfer and the focus of that transfer. There are also
differences between the level of qualification and the focus of those
qualifications between teaching and coaching, as well as the financial reward
for each.
However, the main similarities lie in the fact that teaching and
coaching are both essentially athlete-centred and excellent communication and
planning skills are need for both. Teaching and coaching are, in my view, both
worthwhile and rewarding, and I am proud to do both.
5. If you want to improve your physical fitness, but you find the
idea of exercise overwhelming, it may help you to know exercise and physical
activity are not the same thing—yet both are beneficial to your health.
Exercise is a physical
activity that is planned, structured, repetitive, and purposeful. Physical
activity includes any body movement that contracts your muscles to
burn more calories than your body would normally do so just to exist at rest.
Although learning to enjoy and plan structured exercise into your routine would
definitely improve fitness, it is not the only way to improve fitness.
Everyday
physical activities such as performing housework, walking, or taking a hike
keep your body moving and still count toward the recommended amount of
weekly physical activity.
Most
importantly, no matter what your current fitness level, you are able to improve
your physical fitness—and, therefore, your heart health—by increasing physical
activity and/or exercise as you are able.
6.
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