1. WORD WALL: Respiratory System Epiglottis Trachea Bronchi diaphragm Alveoli Skeletal System Cartilage Joint Ligament Tendon Muscular System Contract Extend Smooth muscle Skeletal muscle Cardiac muscle Lesson STANDARD HE8.1: Practice health-enhancing behaviors and avoid or reduce health risk. (h,i) Examine injury/illness in unhealthy behaviors, and the potential for such. EQ: What are the jobs of bones?

2. WORD WALL: Respiratory System Epiglottis Trachea Bronchi diaphragm Alveoli Skeletal System Cartilage Joint Ligament Tendon Muscular System Contract Extend Smooth muscle Skeletal muscle Cardiac muscle  S S S Skeletal System A system made up of bones, joints & connecting tissue. STANDARD HE8.1: Practice health-enhancing behaviors and avoid or reduce health risk. (h,i) Examine injury/illness in unhealthy behaviors, and the potential for such. EQ: What are the jobs of bones?

3. WORD WALL: Respiratory System Epiglottis Trachea Bronchi diaphragm Alveoli Skeletal System Cartilage Joint Ligament Tendon Muscular System Contract Extend Smooth muscle Skeletal muscle Cardiac muscle  C C C Cartilage Strong, flexible tissue providing cushioning at the joints. STANDARD HE8.1: Practice health-enhancing behaviors and avoid or reduce health risk. (h,i) Examine injury/illness in unhealthy behaviors, and the potential for such. EQ: What are the jobs of bones?

4. WORD WALL: Respiratory System Epiglottis Trachea Bronchi diaphragm Alveoli Skeletal System Cartilage Joint Ligament Tendon Muscular System Contract Extend Smooth muscle Skeletal muscle Cardiac muscle  J J J Jobs of Bones - MOVEMENT: limbs move when muscles pull on bones. - SUPPORT: backbone = 24 bones - PROTECTION - BLOOD CELL FORMATION: marrow forms red & white cells - STORAGE: Calcium & phosphorus are stored in bones. STANDARD HE8.1: Practice health-enhancing behaviors and avoid or reduce health risk. (h,i) Examine injury/illness in unhealthy behaviors, and the potential for such. EQ: What are the jobs of bones?

5. WORD WALL: Respiratory System Epiglottis Trachea Bronchi diaphragm Alveoli Skeletal System Cartilage Joint Ligament Tendon Muscular System Contract Extend Smooth muscle Skeletal muscle Cardiac muscle  Draw/Trace Fig.10.15A Fig.10.15A p. 309 p. 309 Skull Clavicle Scapula Rib Cage Sternum Humerus Radius Ulna Ilium Ischium Carpals Metacarpals Phalanges Pubis Femur Patella Tibia Fibula Tarsals Metatarsals Phalanges Movie Clip

6. WORD WALL: Respiratory System Epiglottis Trachea Bronchi diaphragm Alveoli Skeletal System Cartilage Joint Ligament Tendon Muscular System Contract Extend Smooth muscle Skeletal muscle Cardiac muscle  Draw/Trace Fig.10.15A Fig.10.15A p. 309 p. 309 The The Backbone Backbone (24 bones) (24 bones) Cervix Thorax Lumbar Sacrum Coccyx

7. WORD WALL: Respiratory System Epiglottis Trachea Bronchi diaphragm Alveoli Skeletal System Cartilage Joint Ligament Tendon Muscular System Contract Extend Smooth muscle Skeletal muscle Cardiac muscle  Draw/Trace Fig.10.15B p. 309 - A Long Bone p. 309 - A Long Bone STANDARD HE8.1: Practice health-enhancing behaviors and avoid or reduce health risk. (h,i) Examine injury/illness in unhealthy behaviors, and the potential for such. EQ: What are the jobs of bones? Red Marrow Yellow Marrow Compact Bone Spongy Bone

8. WORD WALL: Respiratory System Epiglottis Trachea Bronchi diaphragm Alveoli Skeletal System Cartilage Joint Ligament Tendon Muscular System Contract Extend Smooth muscle Skeletal muscle Cardiac muscle  R R R Red Marrow Innermost part of bone where red and white blood cells are produced. STANDARD HE8.1: Practice health-enhancing behaviors and avoid or reduce health risk. (h,i) Examine injury/illness in unhealthy behaviors, and the potential for such. EQ: What are the jobs of bones?

9. WORD WALL: Respiratory System Epiglottis Trachea Bronchi diaphragm Alveoli Skeletal System Cartilage Joint Ligament Tendon Muscular System Contract Extend Smooth muscle Skeletal muscle Cardiac muscle  J J J Joints Where bones meet. STANDARD HE8.1: Practice health-enhancing behaviors and avoid or reduce health risk. (h,i) Examine injury/illness in unhealthy behaviors, and the potential for such. EQ: What are the jobs of bones?

10. WORD WALL: Respiratory System Epiglottis Trachea Bronchi diaphragm Alveoli Skeletal System Cartilage Joint Ligament Tendon Muscular System Contract Extend Smooth muscle Skeletal muscle Cardiac muscle  3 Types of Joint Tissue Joint Tissue STANDARD HE8.1: Practice health-enhancing behaviors and avoid or reduce health risk. (h,i) Examine injury/illness in unhealthy behaviors, and the potential for such. EQ: What are the jobs of bones? Cartilage: Cartilage: Cushions between bones. Ligaments: Ligaments: Connects bones at joints. Tendons: Tendons: Attach muscle to bones. ✜ ✜ ✜

11. WORD WALL: Respiratory System Epiglottis Trachea Bronchi diaphragm Alveoli Skeletal System Cartilage Joint Ligament Tendon Muscular System Contract Extend Smooth muscle Skeletal muscle Cardiac muscle Problems of the Skeletal System STANDARD HE8.1: Practice health-enhancing behaviors and avoid or reduce health risk. (h,i) Examine injury/illness in unhealthy behaviors, and the potential for such. EQ: What are the jobs of bones? DisorderDescriptionTreatment FractureBreak, swelling, painSet in cast DislocationOut of joint, stretchingReset, immobile or tearing of ligament SprainSwelling of a jointRest, elevation ArthritisSwelling, sorenessPain meds, exercise ScoliosisCurvature of spineExercise, surgery OsteoporosisBones become brittleExercise, diet rich in porous calcium

12. WORD WALL: Respiratory System Epiglottis Trachea Bronchi diaphragm Alveoli Skeletal System Cartilage Joint Ligament Tendon Muscular System Contract Extend Smooth muscle Skeletal muscle Cardiac muscle An Amazing Feat of Strength & Flexibility Movie Clip Movie Clip Movie Clip Movie Clip STANDARD HE8.1: Practice health-enhancing behaviors and avoid or reduce health risk. (h,i) Examine injury/illness in unhealthy behaviors, and the potential for such. EQ: What are the jobs of bones?