© SSER Ltd. B. Wing Task • • • To create a poster of the skeletal and muscular system. Do this by downloading pictures of skeletal and muscular systems and labelling them in your handwriting with correct spellings. Use either A3 paper or sugar paper. You can use as many pieces of paper as you like. • • Label the joints and locate them on the picture of the skeleton Explain the different movements of the body with a range of sporting examples • Please look through PowerPoint and use the information and your own research to create your posters. Be creative and imaginative and look forward to seeing them. The Muscular System These are the major muscles of the body… Deltoids Pectorals Biceps Trapezius Triceps Latissimus Dorsi Abdominals Gluteals Quadriceps Hamstrings Gastrocnemius Skip to labelled diagram Front View Back View Functions of the Body Muscles Muscle Position in the body Main Action Gluteals In the middle of the body at the back, forming the bottom. Pull the legs back at the hips. At the top of each leg at the back. Bend the legs at the knees. Hamstrings Gastrocnemius At the bottom of each leg at the back. Also known as the calf muscles. Straighten the foot so you can stand on your toes. Muscle Position in the Body Main Action Trapezius In the centre of the chest at the back of the body, spreading up. Hold and rotate the shoulders and also move the head back and sideways. Latissimus Dorsi At the back of the Pull your arms body, either side down at the of the chest. shoulders and back behind your back. Triceps At the top of each Straighten the arms at the arm at the back. elbow. Muscle Deltoids Biceps Quadriceps Position in the Body In the upper part of the body, covering the shoulders. Main Action Raise the arms in all directions at the shoulders. At the top of Bend the arms each arm at the at the elbows. front. At the top of each leg at the front. Straighten the legs at the knees. Muscle Pectorals Abdominals Position in the body Main Action In the upper part Raise the arms up, sideways and of the chest at across the chest the front. at the shoulders. At the front of the body in the middle, just below the chest. Pull in the abdomen and bend the spine so you can bend forward. Major bones in the body Use can use a skeleton like this or print off your own for your poster. Major bones to include • You must include and locate the following: Cranium Scapula Clavicle Meta Carples Patella Meta Tarsals Sternum Pelvis Ribs Tibia Femur Fibula Ulna Radius Sporting movements • Look at these movements and add in your own examples Flexion • Bending the joint; decreasing the angle at a joint. • For example, when a Football player is preparing to kick a ball. Extension • Straightening the joint; increasing the angle at a joint. • For example a basketball player straightening their arm in order to block a shot. Adduction • Movement towards the body; bringing a limb towards the trunk. • For example, arms pulled back together during breaststroke-adduction at shoulder joint. Abduction • Movement away from the body; bring a limb towards the trunk. • For example, when a gymnast pushes out their legs to do a star jump, abduction occurs at hip joint. Rotation • Movement which moves a limb towards the body, turning or twisting. • For example when a golf player performs a drive shot, the hip moves towards the body. Main joints in the human body • Identify and describe each of the these joints and locate where you would find them in the body and show this on your diagram of the bones. • • • • • • Pivot Joint Saddle Joint Ball and Socket joint Gliding Joint Hinge Joint Condyloid Joint