1. Today in Human Anatomy... Week #9 (9/14-9/18) Warm Up – Wednesday 9/16
- Theatre Productions!
Pick up:
Skeletal System note page
Axial Skeleton Bingo
Skull diagram
Axial/Appendicular Skeleton Practical Exam Terms List
3 colored pencils
21 index cards
Anatomy Fun Fact:
Osteoporosis affects million Americans, mostly women.
Homework:
Skull Quiz – Wed, 9/23
Axial Index Card check – Friday 9/18
Axial Practical Exam – Fri, 10/27
Agenda:
Bone Repair Role Play Theatre
Begin Axial Skeletal System notes (Skull)
Axial Skeletal Latin Roots 1

2. For TODAY's Theatre Productions!
Your written script needs to be READY to give me before your Role Play!
Know your role in the skit!
Props should be ready to go!
SIGNS should be made!
Speak loudly (if you have a speaking part), go slowly & have fun!

3. Axial Skeletal System Bingo
As we enter the Skeletal System notes, every time you SEE one of the Vocab Terms you chose to write into your Bingo Card, you may check off that square.
In order to win Bingo, you must be able to give us the Vocab Term & its definition/ example.

4. Vocabulary Terms to choose from:
Sagittal suture
Lambdoid suture
Axial Skeletal System
Skull
Ethmoid bone
Facial bone
Sphenoid bone
Bone
Vomer
Vault
Coronal suture
Lumbar vertebrae
Thoracic vertebrae
Cartilage
Appendicular Skeletal System
Squamous suture
Occipital bone
Mandible
Parietal bones
Skeleton
Temporal bone
Kyphosis
Hyoid bone
Cranial bone
Vertebral column
Frontal bone
Lordosis
Ligament
Bony thorax
Base
Cervical vertebrae
Sacrum
Coccyx
Scoliosis

5. Axial & Appendicular Practical Exams
Worth: 25 pts each (30% - Test)
1 – Axial Skeletal bones
1 – Appendicular Skeletal bones
Format: Bone/bone region (identification by name & classification by shape) & bone regions (by name) using real model bones
Time: 30 sec. at each station to identify
When: Tuesday, 10/27 – Axial; TBD – Appendicular ? ? ?

6. The Skeletal System

7. The Skeletal System
Learning Goal: Students can describe the structure & functions of the Skeletal System.
Students will be able to:
Understand the differences between bones classified in the Axial Skeletal System & the Appendicular Skeletal System.
Identify & name bones of each 3 regions of the Axial Skeletal System.
Identify & name the major bones & sutures of the skull.
Know the number & names of the bones of the 5 vertebral groups.
Identify & name various types of abnormal spinal curvatures.
Identify & name bones & physical regions of bones from both the Axial & Appendicular Skeletal Systems during a Practical Exam.

8. The Skeleton
Comes from the Greek word meaning “dried-up body” or “mummy”
Accounts for about 20% of body weight
Made up of bones, cartilages & ligaments
Horse skeleton found along Stewart’s Pocket Loop, Payson, AZ

9. 2 Skeletal Systems for the Price of One!
There are 206 bones in human body divided into 2 systems
Axial skeletal system
Skull (cranium), vertebral column, rib cage (bony thorax)
Appendicular skeletal system
Comprises rest of the bones
Follow along on your
"The Skeletal System" handout!

10. The Axial Skeleton
Have out the “Skeletal Skeleton” handout & 3 different colored pencils
Name (identify) & color- code the 3 sets of bones (80 total bones) that make up the Axial Skeletal System
Cranium/Skull
Vertebral column
Rib cage/Bony thorax
Ossicles – inner ear (6)
Hyoid bone (1)
Per. 3 start, Fri

11. Bones of the Human Skeleton
Axial Skeleton – 80 bones
Skull/Cranium
Cranial bones – 8:
Frontal (1), parietal (2), occipital (1), temporal (2), ethmoid (1), sphenoid (1)
Facial Bones – 14:
Maxillary (2), mandible (1), inferior nasal conchae (2), lacrimal (2), nasal (2), palatine (2), vomer (1), zygomatic (2)
Vertebra – 26:
Cervical (7), thoracic (12), lumbar (5), sacrum (1), coccyx (fusion of 3)
Ribs & Sternum (bony thorax) – 25:
Ribs (24 – 1 pair/thoracic vertebra), sternum (1)
Ossicles (inner ear bones) – 6:
Incus – 2, Malleus -2, Stapes - 2
Hyoid bone (attachment for tongue) - 1

12. Skeletal System (Axial) Latin Roots
Oss/osteo- = bone
Axi- = axis
Sagitt- = arrow
Ethm- = sieve
Vom- = discharge
Vert- = turn
Coron- = crown
Squam- = scale
Pariet- = wall
Tempor- = time
Maxim- = greatest
Zyg- = yoke
Nas- = nose
Scoli- = crooked
-osis = condition of
Front- = forehead
Crani- = skull
Hyal- = glass
Hyo- = u-shaped
Sacr- = sacred
Sutur- = seam
Lamina- = thin plate
Horse cranium found along Stewart’s Pocket Loop, Payson, AZ

13. Have out your Axial Latin Index Cards!
Today in Human Anatomy...
Week #10 (9/14-9/18)
Warm Up – Friday, 9/18:
- Human Skull animation
Have out:
Human Skull diagram
Axial Skeletal Sys. Notes
Anatomy Fun Fact:
Enamel is hardest substance in the human body. What mineral do you think is found in tooth enamel?
Homework:
Skull Quiz – Wed, 9/23
Axial Practical Exam – Tues, 10/27
Have out your Axial Latin Index Cards!
Agenda:
Finish Axial Skeleton notes – Skull
Human Skull identification activity 13

14. Bones of the Human Skeleton
Appendicular Skeleton – bones
Girdles:
Pectoral: clavicle (2) & scapula (2)
Pelvic: ossa coxae/coxal bone (2), consisting of ilium, pubis & ischium
Arm – 30 bones (per arm):
Humerus, radius & ulna, carpals (8), metacarpals (5), phalanges (14)
Leg – 30 bones (per leg):
Femur, tibia & fibula, patella, tarsals (7), metatarsals (5) & phalanges (14)

15. The Skull (Cranium) Formed by 22 bones divided into 2 sets:
Human Skull animation
The Skull (Cranium)
Formed by 22 bones divided into 2 sets:
Cranial bones
Facial bones
The skull can be divided into 2 regions:
Vault (skullcap)
Base

16. The Skull (Cranium) Cranial Bones - 8 bones 2 Parietal 2 Temporal
Frontal
Occipital
Sphenoid
Ethmoid

17. The Skull (Cranium) Facial Bones - 14 bones
Maxillary (2)
Inferior nasal conchae (2)
Lacrimal (2)
Nasal (2)
Palatine (2)
Zygomatic (2)
Mandible & vomer are unpaired
Males: more elongated than females
Females: rounder & less angular
Mandible (jaw): largest & strongest bone of the face

18. The Skull (Cranium)
All bones of adult skull are firmly connected by interlocking joints called sutures
Coronal
Connects frontal & parietal bones
Squamous
Connects parietal & temporal bones
Sagittal
Connects 2 parietal bones
Lambdoid
Connects occipital & parietal bones

19. The Human Skull Activity
“The Human Skull” color-code Identification wkst
Use colored pencils to color-code!
Answer ALL questions on the back about the skull bones!
3-D skull at each station
Pg in text…great pictures of the skull
30 mins!
Great study guide for Skull Quiz!!!

20. Have out your Axial Latin Index Cards!
Today in Human Anatomy...
Week #10 (9/14-9/18)
Warm Up – Friday 9/18
- Human Skull Review wksts (30 mins)
Pick up:
Human Skull Review wkst
Human Body: Pushing the Limits video questionnaire
Have out:
Human Skull diagram
Anatomy Fun Fact:
The bone most frequently broken is the collar bone, also known as the clavicle.
Is this bone a part of the Axial or Appendicular Skeletal System?
Have out your Axial Latin Index Cards!
Agenda:
Skull Quiz
Begin Human Body: Pushing the Limits video & questionnaire
Homework:
Axial Practical Exam – Tues, 10/21 20

21. Great study guide for Skull Quiz!!!
The Human Skull Review
“The Human Skull” color-code wkst & Skull Review wkst!
Use colored pencils to color-code!
Answer ALL questions on the back about the skull bones!
3-D skull at each station
Pg in text…great pictures of the skull
30 mins!
Great study guide for Skull Quiz!!!

22. LAST CHANCE REVIEW: The Human Skull
Any ???s on the Skull wksts???
Please have out your Human Skull Review wksts!
Name the following sutures/bones of the cranium.
Name a facial bone involved with eating (mastication).
Name a cranial bone that is classified as an irregular bone. 4 6 1 3 2 5

23. The Human Skull Quiz In life there are CHOICES…
Here’s your choice for TODAY…
You may CHOOSE to take this Quiz with a PARTNER OR with 1 of your SKULL WKSTS!
PARTNER:
Choose a partner & sit next to them!
You may talk QUIETLY with your partner!
WKST:
Choose 1 wkst & put the other away!
Read directions CAREFULLY!
When finished, turn your quiz in to Hmwk Bin!
You have 25 mins. to complete your quiz!

24. Human Body: Pushing the Limits
Preview to the rest of the semester…
Finish Skeletal System (Rest of Axial & Appendicular Skeletal Systems & Joints)
Muscular System
Nervous System
In order to better understand the connections & interdependence between the remaining organ systems this semester, watch & listen to the Human Body: Pushing the Limits – Strength video & answers the questions on the questionnaire.
Strength (~45 mins)

25. Today in Human Anatomy... Anatomy Fun Fact: Homework:
Week #10 (9/22-9/26)
Warm Up – Fri, 9/26:
- STEM Connector Survey
Have out:
Human Body: Pushing the Limits video questionnaire
Anatomy Fun Fact:
Cartilage degrades faster than bone, which is why many human remains (& elk for that matter) are found without a nose or ears.
Homework:
Axial Practical Exam – Tues, 10/21
Have a wonderful, safe & relaxing Fall Intercession!
Agenda:
Finish Human Body: Pushing the Limits video & questionnaire 25

26. Human Body: Pushing the Limits
Preview to the rest of the semester…
Finish Skeletal System (Rest of Axial & Appendicular Skeletal Systems & Joints)
Muscular System
Nervous System
In order to better understand the connections & interdependence between the remaining organ systems this semester, watch & listen to the Human Body: Pushing the Limits – Strength video & answers the questions on the questionnaire.
Strength (~45 mins)