Mr. Rodriguez’s teenage grandson is telling him about his baseball practice when he caught a pop-fly. His grandson is speaking excitedly and fast. He says, “Please slow down your talking. I understand more that way.” Which type of communication strategy is Mr. Rodriguez demonstrating?

50. Which of the following is a key difference between strength and power training?

48. Which of the following is NOT different between acupuncture and dry needling?

45. In which of the following scenarios would blood flow restriction (BFR) training with low-loads be most beneficial?

47. What is the advantage of performing high-load resistance training as compared to low- load resistance training with BFR in a healthy high school athlete?

46. Which of the following is a best rationale for why upper extremity hypertrophy may occur after performing BFR on bilateral lower extremities 3x/week over the last 8 weeks?

19. Which of the following squat types would be most effective for training the hip extensors as pictured (A = Front Squat; B = High-bar Back Squat; C = Low-bar Back Squat)?

32. Which of the upper extremity PNF patterns is described by shoulder flexion, horizontal ADDuction, external rotation, and elbow flexion?

9. Which energy system(s) contribute to energy production during an 800-meter run (i.e. 2 laps around a full track or ½ a mile or >2 min duration)?

25. Exercise selection should be rooted in which of the following two principles?