Welcome to the electronic frontier classroom of the 21st century. You will be tested on the types and range of movement at the various synovial joints. The types of movement possible at synovial joints depend on the shapes of the articulating surfaces of the bones and positions of the joint's ligaments. You have an unlimited number of attempts to learn about RANGE of MOTION and test-taking skills. Each attempt will result in a new set of QUESTIONS and rearrangement of the ANSWERS. I wish you good luck and earn high grade on this test.