Health Unit 4, Lessons 1-2

SKILLS FOR HEALTH
WITH MS. MILLAR

March 12th/13th

Unit 4, Lessons 1-2

​Feb. 19/20 911

​Feb. 19/20 911

This session will be recorded and distributed for learning purposes. Learning purposes include: a lesson review for students who are absent, students who want to review for a test, teacher growth and improvement etc. This recording may include your name, picture/video, voice, comments, and likeness depending on your involvement in the session.

GOALS FOR THE LESSON

 Describe the benefits of physical activity.
Levels of physical activity


CA Standard:
1.13.N Describe the amounts and types of physical activity recommended for
teenagers’ overall health and for the maintenance of a healthy body weight.

PHYSICAL FITNESS

▪ The ability to do daily activities without becoming tired is physical fitness. (You do

not need to be a professional athlete)

▪ There are 5 components to physical fitness:

• cardiorespiratory endurance
• muscle strength
• muscle endurance
• flexibility
• body composition

Poll

Do you think you are physically fit?

• Yes

• No

• I'm not sure

Multiple Choice

What is physical fitness?

• Physical fitness is the ability to run a marathon without stopping.
• Physical fitness is the ability to carry out daily tasks with energy and without fatigue.
• Physical fitness is solely about having a low body weight.
• Physical fitness is the practice of yoga and meditation.

What are the benefits of Physical Activity?
Physical benefits:

Multiple Choice

Physical activity helps reduce these common diseases.

• Heart disease, diabetes, obesity, certain cancers
• Chronic fatigue
• Allergies
• Asthma

Multiple Choice

Weight management is a benefit of physical activity.

• Physical activity leads to weight gain.
• Weight management is solely dependent on diet.
• Yes, weight management is a benefit of physical activity.
• Weight management is not affected by physical activity.

What are the benefits of Physical Activity?
Physical benefits:

Multiple Choice

What is muscle strength

• Muscle strength is the ability of a muscle to exert force.
• Muscle strength is the flexibility of muscles during exercise.
• Muscle strength refers to the endurance of muscles over time.
• Muscle strength is the speed of muscle contraction.

Multiple Choice

How does physical activity make your bones stronger?

• Physical activity only improves muscle strength, not bone density.
• Physical activity has no effect on bone strength.
• Physical activity weakens bones by causing stress fractures.
• Physical activity makes bones stronger by stimulating bone formation and increasing bone density.

Multiple Choice

What is cardiorespiratory endurance?

• Cardiorespiratory endurance is the ability of the heart and lungs to supply oxygen to the body during sustained physical activity.
• The maximum weight a person can lift in one attempt.
• The strength of the muscles in the legs during exercise.
• The ability to run a marathon without stopping.

Multiple Choice

What is muscle endurance?

• Muscle endurance is the ability of a muscle to perform repeated contractions over time without fatigue.
• Muscle endurance is the ability of a muscle to grow in size over time.
• Muscle endurance refers to the speed at which a muscle can contract.
• Muscle endurance is the maximum weight a muscle can lift in one go.

What are the benefits of Physical Activity?
Mental & Emotional:

Multiple Choice

Physical activity helps with anxiety and stress management.

• Physical activity is harmful to mental health.
• Physical activity increases anxiety levels.
• Physical activity has no effect on stress.
• Physical activity helps with anxiety and stress management.

Multiple Choice

How does exercise help with stamina and energy?

• Exercise has no effect on energy levels.
• Exercise primarily improves flexibility, not stamina.
• Exercise decreases stamina by exhausting muscles.
• Exercise improves stamina and energy by enhancing cardiovascular efficiency and oxygen delivery to muscles.

What are the benefits of Physical Activity?
Social:

Multiple Choice

How could physical activity be helpful socially?

• Physical activity can lead to isolation and loneliness.
• Physical activity is only beneficial for physical health.
• Physical activity decreases social interaction.
• Physical activity can help socially by promoting teamwork, building friendships, and enhancing communication skills.

​How many minutes of physical activity should you get per day?

According to the Center For Disease Control:
60 minutes/day

Levels of Physical Activity:
There are 3 levels

Vigorous examples: Breathe hard, sweat, increase heart rate

• Jumping rope.

• Running/jogging.

• Aerobics.

• Cross-country skiing.

• Biking steep terrain,

• soccer/basketball/singles tennis.

• Chopping wood.

• Mowing lawn with rotary mower.

Levels of Physical Activity:
There are 3 levels

Moderate examples: Gets you up and moving & makes your hearth beat faster. Slightly breathless, but still able to talk.

• Jumping rope.

• Skating

• Surfing

• Dancing

• Biking level terrain,

• Golfing (carrying your clubs)/baseball/doubles tennis

• Raking leaves

• Walking the dog

Levels of Physical Activity:
There are 3 levels

Low examples: Activities that do not increase your heart rate.

• Walking slowely (for example, grocery shoppint).

• Golfing (using a cart)

• Light household chores (for example, washing dishes)

Multiple Choice

Running is what level of activity?

• Vigorous

• Moderate

• Low

Multiple Choice

What activity level is golfing with a cart (walking)?

• Vigorous

• Moderate

• Low

Multiple Choice

What activity level is folding laundry?

• Vigorous

• Moderate

• Low

Multiple Choice

What activity level is hiking on level terrain?

• Vigorous

• Moderate

• Low

Multiple Choice

What activity level is jumping rope?

• vigorous

• Moderate

• Low

Multiple Choice

What activity level is basketball?

• Vigorous

• Moderate

• Low

Multiple Choice

What activity level is strolling in the park?

• Vigorous

• Moderate

• Low

​The importance of Intensity

Multiple Choice

According to the CDC we should get this many minutes of physical activity per day?

• 15 minutes
• 60 minutes
• 45 minutes
• 30 minutes

Multiple Choice

According to the course there are this many levels of physical activity.

• 10
• 7
• 3
• 5

Multiple Choice

These are examples of low level physical activity.

• High-intensity interval training
• Running a marathon
• Walking at a slow pace, light stretching, gardening, casual household chores.
• Weightlifting at the gym

Multiple Choice

These are examples of moderate level activity.

• Running a marathon
• Swimming laps
• Brisk walking, dancing, riding a bike on level terrain

• Weightlifting

Multiple Choice

These are examples of vigorous physical activity.

• Running, swimming, cycling at a fast pace, high-intensity interval training (HIIT)
• Stretching exercises
• Walking at a leisurely pace
• Playing chess

Live session participation Quiz March 12/13
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