1. Bell Ringer: Name these types of joints – Knee – Hip – Fingers – Punch knuckles – Base of thumb Hinge Ball and Socket Condyloid Plane Saddle

2. Joke of the Day: http://www.funnyordie.com/slideshows/51430f4b14/pictures-of-people-freaking-the-f- out-at-a-haunted-house#slide31

3. Video of the Day:

4. Ligaments, Tendons, and the Knee

5. Ligament: Connects bone to bone ex: anterior cruciate ligament (ACL)

6. Ligaments, Tendons, and the Knee Tendon: Connects muscle to bone ex: achilles tendon

7. Knee ligaments and cartilage 1. ACL- Anterior cruciate ligament: prevents the tibia from shifting anteriorly.

8. Knee ligaments and cartilage 2. PCL- Posterior cruciate ligament: prevents the tibia from shifting posteriorly.

9. Knee ligaments and cartilage 3. MCL- Medial collateral ligament: prevents inward or medial collapse.

10. Knee ligaments and cartilage 4. LCL- Lateral collateral ligament: prevents outward or lateral collapse.

11. Knee ligaments and cartilage 5. Medial and Lateral Meniscus: provides stability and cushion.

12. Homework!! Find out what kind of cartilage the meniscus is composed of……bring proof that you researched it (Copy and paste from the net. Include the source.) 20 points due next time

15. Knee Replacement Surgery http://www.youtube.com/watch?feature=end screen&v=vJGJJOA1Me0&NR=1