Lesson 1 Fitness Intro and Bones PDF

Fitness and The Skeletal System Learning Intention: Understand the structure and function of the skeletal system. Explain what the term ’Fitness’ means. Success Criteria: Be able to label the skeleton and explain it’s functions. Be able to define ‘Fitness’ and explain what it looks like to you. Wh...

Fitness and The Skeletal System Learning Intention: Understand the structure and function of the skeletal system. Explain what the term ’Fitness’ means. Success Criteria: Be able to label the skeleton and explain it’s functions. Be able to define ‘Fitness’ and explain what it looks like to you. What do we mean by Fitness? Discuss with a partner for 30 seconds Fitness: The ability to cope with (or meet) the demands of the environment What does this mean? Jacob Ingebristen. A Norwegian long- distance runner who has Who is fitter? won Olympic gold medals and broke the 3000m world record that had stood since 1996. Usain Bolt A world record holder in the 100 metres, 200 metres and 4 × 100 metres relay. An eight-time Olympic gold medallist, Bolt is the only sprinter to win Olympic 100 m and 200 m titles at three consecutive Olympics (2008, 2012 and 2016). He also won two 4 × 100 relay gold medals.  Who is fitter? Simone Biles American gymnast. The most Michael Phelps decorated Olympic gymnast in history who has rewritten An American former the record books and has competitive swimmer and the many moves now named most successful and most decorated Olympian of all time, after her. with a total of 28 medals. Who is Fitter? An Aldi Worker– A supermarket worker who works 8-10 hour shifts, unloading pallets, refilling shelves, disposing of rubbish, communicating with customers. Your PE Teacher………… What is Fitness ? Watch the video and answer the three questions. 1. Write down the definition of Fitness. 2. Then, using the examples from above, explain what you think the term fitness means? (50 words). 3. What are the benefits of having a good level of fitness? (50 words). Task: Name The Bones Using the website link on your worksheet, learn the name of the major bones then label them on your worksheet.  Name The Bones Cranium Clavicle ular Scap Humerus Rib Cage Ulna Radius Carpals Metacarpals ge s Femur Phalan Patella Tibia Fibula Tarsals Metatarsals Phalanges Task:FUNCTIONS OF THE W h SKELETON do at sk es job el ou s do eto r ? n  FUNCTIONS OF THE SKELETON Movement Shape Provides muscles an Gives shape to the body attachment to allow and makes you tall or movement. short. Support Protection holds your vital organs Some bones protect in place. The vertebral internal organs. column holds the body upright. Blood Production Fat Stores Red blood cells (to carry O2) and Fats are stored in yellow white blood cells (to protect bone marrow and against infection) are produced in the bone marrow of some Can be released as a bones. Source of energy. Functions of the Skeletal System MOVEMENT Our skeleton consists of joints and allows for muscle attachment which creates movement. Ligaments are strong straps that attach bone to bone Tendons are strong straps that attach muscle to bone The movement of the skeleton allows athletes to perform the skills needed to participate in a sport. Athletes require the following movements Adduction Abduction Flexion Rotation Extension Movement also allows people to do every day tasks e.g. Functions of the Skeletal System PROTECTION Certain bones in our bodies protect vital organs in sport and in everyday life. Cranium protects the brain Vertebral column protects the spinal chord Ribs protect internal organs such as heart and lungs The pelvis protects a women's uterus Can you think of an example in sport where protection is vital ? Functions of the Skeletal System SUPPORT & SHAPE What would happen to us if we didn’t have bones? We are able to stand, sit upright, lying down and support our body in different positions Helps us to perform certain skills in sports e.g. handstand How does support help us in everyday life? Functions of the Skeletal System Blood Production What would happen to us if we unable to produce blood? We are able to function because bone marrow allows for the production of the different blood cells.  Functions of the Skeletal System Fat Storage Bones also serve as a site for fat storage and blood cell production. The unique connective tissue that fills the interior of most bones is referred to as bone marrow. There are two types of bone marrow: yellow bone marrow and red bone marrow. Yellow bone marrow contains fat tissue that can be released to serve as a source of energy for other tissues of the body.