Notes, summaries, assignments, exams, and problems for Physical Education

Origins of Volleyball

• Invented in Holyoke, Massachusetts (1895) by William George Morgan.
• Designed as a team sport without physical contact, necessitating a net in the middle of the court.
• First name: Mintonette (derived from badminton).
• Became an Olympic sport in 1964.
• Incorporated characteristics from handball, tennis, baseball, and basketball.

The Volleyball Court

• Dimensions: 9 by 18 meters.
• Key lines: Centre line, attack line, baseline, and sideline.

Serving Rules and Techniques

• The server must serve from behind the baseline until after contact.
• The ball may be served underhand or overhand.
• The ball must be clearly visible to opponents before the serve.
• The serve must be returned by a bump; setting or attacking the serve is prohibited.

Rotation and Player

English Future Tenses Explained

• Present Simple: Used for timetables, transport schedules, and big events (e.g., "The train starts at 9 AM.").
• Present Continuous: Used for planned future actions (e.g., "I am visiting France this summer.").
• Be Going To: Used for intentions or predictions based on present evidence.
  • Intention: "I am going to start working out."
  • Prediction: "He is so fast, he is going to have an accident."
• Will: Used for instant decisions, promises, or general predictions.
  • Instant Decision: "I will study now." / "I will tell him."
  • Promise: "I will help you."
  • Prediction: "It will rain tomorrow."
• Future Continuous: Used for actions that will be in progress at a specific time in the future (e.g., "I will be studying all evening.").
• Future Perfect:

Hand Washing

1. Remove all jewelry.

2. Turn on faucet using a paper towel.3. Wet your hands and apply liquid soap.4. Work soap into a lather and scrub hands for at least two minutes. 5. Keep your hands at a lower angle, than your elbows to prevent the dirty ,water from running back onto your arms.6. Interlace your fingers to clean between them.7. Scrub your fingernails with a nail brush. 8. Dry your hands with clean paper towels.9. Turn off the faucet using a clean paper towel.Keep your hands lower than your elbows to prevent dirty water running back onto your arms Scrub your hands for 2 minutes with fingers interlaced Dry your hands with a clean paper towel

Medical Glossary

A

Dizziness - Vertigo

A feeling of being unstable.

Diabetes

Hemoglobin A1C Test - Shows average blood sugar throughout 2 to 3 months.

Discomfort

Hot Flush - A hot sensation.

Excessive Sweating

Hyperhidrosis - Heavy sweating.

H

Hypoglycemia

Low level of sugar in the blood.

M

Muscle Wasting

Loss of tissues in the muscles.

N

Neurological Tests

Romberg Test - Neurological test where the patient is asked to stand with eyes closed.

Pain

Stabbing Pain - Pain like a knife entering the body.

Heart Rate

Tachycardia - Rapidly beating heart.

Tingling

A feeling of pins and needles.

V

Vital Signs

Temperature, respiration rate, pulse, blood pressure.

Breathing

Wheezing - Breathing with difficulty.

I

Inflammation

Inflammatory Burst - A rapid increase in inflammation of a... Continue reading "Medical Glossary: Terms and Definitions" »

Knee Anatomy and Common Conditions

Leg Length Discrepancy

• Anatomical (True): Leg length difference from structural changes in the femur or lower leg.
• Functional (Apparent): Legs are equal in length but appear or feel shorter due to muscle imbalance, hip issues, etc.

Q-Angle

• Measured from the ASIS to the patella center, then from the tibial tubercle to the patella center.
• Normal: 10 degrees for males, 15 degrees for females.
• Greater angles may cause patellar tracking issues.

A-Angle

• Patellar orientation to the tibial tubercle.
• Angle >35 degrees may relate to anterior knee pain.

Tibial Torsion

• Rotation of the tibia on the femur.
• Medial: Feet point inward.
• Lateral: Feet point outward excessively.

Patellar Tendon Issues

Patellar Tendinopathy

• Also known as Jumper'

• The cooperation to make goals or points
• The rules and regulations that determine the relationship between members
• The area of play and the limits of the court
• A moving object like a ball to fight, pass, and make points
• Physical skills and abilities to take part in each particular sport

• Flexibility, endurance, strength, and speed
• Coordination of motor skills, special awareness
• Controlling

Ultimate Frisbee: In-Bounds and Out-of-Bounds

A disc is in-bounds when the receiving player is inside the playing field when they catch the disc. The sidelines are not part of the playing field. Players are allowed to throw the disc so that it flies outside the playing field and then comes back in, as long as it does not touch anything out-of-bounds and is caught inside the field.

If the disc goes out-of-bounds, it results in a turnover. Play continues from the spot where the disc left the field.

Ultimate Frisbee Turnovers: Possession Changes

The defensive team takes possession of the disc (a turnover) if the offense fails to catch a pass, or if the disc falls to the ground. A turnover occurs if the offense:

• Fails to catch a pass (a drop): The receiver

Five Health-Related Fitness Components

• Cardiorespiratory Endurance: The ability to persist in a physical activity requiring oxygen for physical exertion without experiencing undue fatigue.
• Muscular Strength: The ability or capacity of a muscle or muscle group to exert force against resistance.
• Muscular Endurance: The ability of muscles to perform or sustain a muscle contraction repeatedly over a period of time.
• Flexibility: The ability to move the joints in your arms, legs, and trunk freely throughout a full, non-restricted, pain-free range of motion.
• Body Composition: The percentage of fat in the body relative to the percentage of all other tissues.

Understanding and Managing Stress Effectively

Stress is a state of material or emotional strain or... Continue reading "Core Fitness Concepts: Health, Stress & Exercise Principles" »

Emotional Healing:

I am now ready for change at an emotional level.
I am ready to emotionally transform.
I now let go of and release any feelings of insecurity.
I deserve to feel secure in myself.
I now let go of and release any feelings of shame.
I deserve to fully honor myself.
I now let go of and release any feelings of embarrassment.
I deserve to feel confident and self-assured.
I now let go of and release any feelings of sadness.
I deserve to be happy and to fulfill my dreams.
I now let go of and release any feelings anger.
I deserve to be free of that burden.
I now let go of and release any feelings of fear.
I deserve to be courageous.
I now let go of and release any feelings of despair.
I deserve to be hopeful.
I now let go of and release any feelings... Continue reading "Emotional Healing and Physical Balance Affirmations" »

Thigh, Groin, and Hip Conditions

Hip Dysplasia

Abnormal articulation between the femoral head and acetabulum. Often associated with an irregularly developed pelvis; coxa vara/valga. Can cause pain leading to hip subluxation or dislocation. May be congenital or developmental (DDH).

Risk factors:

• Being female
• Firstborn
• Born breech
• Family history of hip dysplasia
• Swaddling

Quad Contusion

Mechanism of Injury (MOI): Direct blow to thigh musculature.

• Grade 1: Superficial intramuscular bruise that produces mild hemorrhage.
• Grade 2: Deeper intramuscular bruise.
• Grade 3: Moderate intramuscular bruise.
• Grade 4: Deep intramuscular bruise that may split the fascia latae, allowing the muscle to protrude (muscle herniation).

Potential complication: Myositis ossificans.... Continue reading "Common Hip, Groin, and Thigh Injuries" »