1. APR breakout group: Lecture Topic: Knee Joint Lois Borek Scott Dunham Alfredo Munoz Betsy Ott Eric Sun Tony Weinhaus

2. Why did we choose this topic? Students have trouble understanding the knee joint It pulls the muscular and skeletal systems together It shows the function of both systems It applies the functions of different connective tissues APR provides animations for action, a good animation on synovial joint, and attachments in dissection view It helps students deduce what happens (show attachment on anterior, based on that they can say whether it would be extension or flexion)

3. Definition and Overview Synovial joints –Definition –Parts –Classifications

4. Animation link Overview of synovial joints

5. Question 1 Which of the following describes the knee joint? A.Pivot B.Ball and socket C.Hinge D.Ellipsoidal

7. Dense Regular Connective Tissue

8. v Fibrocartilage

9. Dense Irregular Connective Tissue

10. Hyaline Cartilage

11. Add muscle and bone tissues after other histology slides –Skeletal muscle tissue –Compact bone tissue

12. Question 2 Which of the following is found in synovial joints? A.Hyaline cartilage B.Fibrous capsule C.Synovial membrane D.All of the above

14. Knee Joint

15. Surface projection of patella

16. Surface projection of patella ligament

17. Surface projection of tibial tuberosity

18. Anterior view

19. Fibular (lateral) collateral ligament

20. Tibial (medial) collateral ligament

21. Lateral meniscus

22. Medial meniscus

23. Anterior cruciate ligament

24. Posterior cruciate ligament

25. Posterior View

26. Posterior cruciate ligament

27. Anterior cruciate ligament

28. Movement/Forces Flexion –Muscle tendons/tissues –Origins –Insertion Extension –Muscle tendons/tissues –Origins –Insertion *Histology slides from APR

29. Surface projection of hamstring tendons

31. Quadriceps femoris muscle

32. Insertion of quadriceps femoris muscle

33. Hamstring muscles

34. Biceps femoris muscle

35. Semimembranosus muscle

36. Semitendinosus muscle

37. Clinical Torn ACL –Meniscus –Fibro cartilage Add image of torn ACL if available!

38. Summary/Quiz Add quiz questions

39. Add labeled exercise for quiz