The labrum is the attachment site for the ligaments and supports the ball and socket joint along with the rotator cuff tendons and muscles. It contributes to shoulder stability and, when torn, can lead to partial or complete shoulder dislocation.
We all know good teachers when we see them, and bad teachers too. I thought back over the teachers Iâd loved and why I loved them. There were only a few, but they all had the following qualities in common. 1. Confidence. Belief in ourselves despite setbacks.
1 Great teachers have clear, written-out objectives. 2  Effective teachers have lesson plans that give students a clear idea of what they will be learning, what the assignments are and what the grading policy is. 3  Assignments have learning goals and give students ample opportunity to practice new skills. Great teachers engage students and get them to look at issues in a variety of ways. 2  Effective teachers use facts as a starting point, not an end point; they ask âwhyâ questions, look at all sides and encourage students to predict what will happen next.