1. Sponge: Set up Cornell Notes on pg. 61 Topic: 7.2 Skeletal Organization Essential Question: What is the MAJOR difference between the axial and appendicular skeleton? 2.1 Atoms, Ions, and Molecules 7.2 Skeletal Organization GET OUT CLINICAL APP. HW FROM YESTERDAY What is the MAJOR difference between the axial and appendicular skeleton?

2. 60 Background Knowledge: Bones I know!!! Video notes (x 2)

3. Top ½ of Pg. 60 Bones of the Human Body With your table: list ANY bones in the human body that you know

4. 4 Send someone up for the human skeleton labeling sheet Be on the side that says “practice” Using your own prior knowledge and the key at the bottom of the pg., please label as many bones in the body that you can (in PENCIL) PRACTICE!!!!!!!!!!!!

5. 5 Pg. 209-239 Now correct your paper Circle the bones you got RIGHT Erase wrong answers Please make sure to write CORRECT ANSWERS

6. Skeletal Organization – Usually 206 bones in the body Actual number varies from person to person/age Babies are born with about 270 bones that will fuse over the first few years of their life P. 61

7. 7 Axial Skeleton: consists of boney and cartilaginous parts that support and protect the organs of the head, neck and trunk. Includes: Skull Hyoid bone (supports the tongue) Vertebral column Vertebrae (spine) Sacrum (Lower spine) Coccyx (tailbone) Thoracic cage (rib cage) Ribs Sternum (breast bone)

8. 8 Appendicular Skeleton: Anchors the limbs to the axial skeleton- enables movement Pectoral girdle Scapula (Shoulder blade) Clavicle (collarbone) Upper limbs Humerus ( upper arm bone) Radius (forearm-thumb) Ulna (forearm- pinky) Carpals (wrist) Metacarpals (hand) Phalanges (fingers) Pelvic girdle Coxae (cox-ee) (hip bones) pelvis Lower limbs Femur (thigh) Tibia (shin) Fibula (side-leg bone) Patella (knee) Tarsals (ankle) Metatarsals (foot) Phalanges (toes)

9. 9 Bottom ½ of pg. 60 Video Notes Skeletal System Organization (3m-6m50s) 5 bullets The Skeletal System: Crash Course A+P 9m28s 15 bullets https://www.youtube.com/watch?v=rDGqkMHPDqE

10. Frontal bone Skull Mandible Sternum Costal Cartilage Vertebra Clavicle Scapula Humerus Ribs Radius Carpals Metacarpals Phalanges Femur Patella Tibia Fibula Tarsals PhalangesMetatarsals Calcaneus Coccyx Ischium Ilium Ulna