Day 1.ppt

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Health 1 – Physical Activity : 

Health 1 – Physical Activity The students will be able to: List benefits of physical activity Understand different components of fitness Walk to improve physical fitness Create a plan to improve their physical fitness

Day 1 – Warm Up (5 min) : 

Day 1 – Warm Up (5 min) Attendance What do you think? First, think quietly to yourself about the following statement… “Being thin is a sign of fitness” Now, share your thoughts with your partner at your table Any other fitness misconceptions???

Slide 3: 

• Any movement that requires your large muscle groups to work is considered physical activity. The Benefits of Physical Activity… good to know Teens should spend 60 minutes or more each day performing some form of physical activity. The changes that occur due to physical activity are beneficial to your body, your mind, and your social interactions.

Slide 4: 

Cardiovascular System Your heart and blood vessels receive the most benefits from regular physical activity. Physical Benefits… in notes Weight Maintenance Staying at a healthy weight can reduce your risk for developing diseases such as diabetes, heart disease, and certain cancers. Bone Strength Your physical activities make your bones stronger and denser. Balance and Coordination Physical activity improves your balance and coordination, which may, in turn, improve your athletic ability.

Slide 5: 

During continuous exercise, your brain releases endorphins, chemicals that block pain messages from reaching your brain cells. Psychological Benefits – in notes People who exercise regularly are likely to be more self-confident and focused, and have reduced stress levels.

Slide 6: 

Exercise is also an opportunity to have fun. Social Benefits – in notes Physical activity can be a way to bond with family and friends or build new relationships.

Slide 7: 

• Physical fitness means that you have the energy and strength to participate in a variety of activities. The Components of Fitness - notes There are five components of fitness: cardiorespiratory endurance muscular strength muscular endurance flexibility body composition

Slide 8: 

Cardiorespiratory endurance means that your heart, blood vessels, and lungs are able to distribute nutrients and oxygen and remove wastes efficiently during prolonged exercise. Cardiorespiratory Endurance As the heart muscles become stronger, more blood is pumped with each beat. The lungs become more efficient at delivering oxygen to the blood and removing carbon dioxide.

Slide 9: 

The capacity of a muscle or a group of muscles to produce force is called muscular strength. Muscular Strength The amount of weight you can lift is one measure of your muscular strength.

Slide 10: 

Muscular endurance is the ability of your muscles to work for an extended time. Muscular Endurance Developing muscular endurance requires repeated actions over an extended period of time.

Slide 11: 

The ability to move a joint through its entire range of motion is called flexibility. Flexibility This means that you can bend, stretch, and twist your body easily. Stretching exercises, if done correctly, can increase flexibility and may reduce the risk of injury during exercise.

Slide 12: 

Body composition is the amount of fat tissue in your body compared to the amount of lean tissue, such as muscles and bones. Body Composition Having too much, or too little, body fat can lead to health problems.

Day 1 – group skits (15 min) : 

Day 1 – group skits (15 min) Each group will be assigned a component of fitness You will need to create a skit showing how you can improve fitness in this area Normal role play / skit expectations apply

Day 1 – Fitness Walk (20 min) : 

Day 1 – Fitness Walk (20 min) Please leave your belongings here in the classroom. I will lock the door. Be sure to stay with the group on the track (lanes 6-8 only!!!) This is not a bathroom break or water break This is an opportunity to improve your physical fitness. This is part of your grade.

Day 1 – your week of fitness : 

Day 1 – your week of fitness Your challenge is to create your week of fitness You will use the activity pyramid to create a realistic week of fitness activities following the fitness pyramid This needs to be turned in at the end of class

Slide 16: 

A Physical Activity Pyramid

Slide 17: 

Vocabulary physical activity Any movement that requires large muscle groups to work. endorphins Chemicals that block pain messages from reaching brain cells and produce feelings of pleasure. physical fitness Having the energy and strength to participate in a variety of activities. body composition A measure of how much body fat a person has, as compared to muscle and bone. aerobic exercise An ongoing physical activity that raises your breathing and heart rates.

Slide 18: 

Vocabulary anaerobic exercise Intense physical activity that lasts for a few seconds to a few minutes. isometric exercise Exercise in which muscles contract but very little body movement occurs. isotonic exercise Exercise that involves contracting and relaxing muscles through the full range of their joint’s motion. isokinetic exercise Exercise performed with machines that ensure muscles contract at a constant rate.

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