Movement Science 2 Exam 1 Questions and Answers Already Passed

Movement Science 2 Exam 1 Questions and Answers Already Passed *Before Movement begins*, this is the individual's system and environmental condition is what part of the Temporal Sequence? Initial Condition Period of time when movement is *organized* from external or internal *stimuli* is what part of the Temporal Sequence? Preparation Instant when displacement of body segment begins (when movement begins) is what part of the temporal sequence? 1. Timing 2.Direction 3.Smoothness Initiation Period when all body segments are undergoing movement towards a goal and *quality* of movement is noted. What part of the temporal sequence is being described? Execution Instant when movement stops and *stability, timing, and accuracy* are noted. what part of the temporal sequence is being desribed? Termination Motor function is the result of a series of *interacting* systems that contribute to different aspects of control. What theory is being described? Examples: *Synergistic control, Coordination, Balance* Systems Theory Based on the concept of a code that, when initiated, produces a coordinated movement sequence. What theory is being described? *1. Open Loop System* *2. Closed Loop System* Motor Programming Theory Movement patterns are *stored* and can be initiated using *pre-programmed* instructions *WITHOUT* peripheral input or feedback (*Open Loop/Closed Loop*)? Open Loop Movement patterns that are initiated and *Modified USING sensory inputs and feedback information* *Used to detect errors and to modify responses* (*Open Loop/Closed Loop*) Closed Loop Function of neuromuscular *maturation* and practice using activities such as: *rolling-over, crawling, sitting up*) Developmental Skills (sequence skills) Performance of an *old movement* in a *new manner* *1. Adaptive* *2. Substitutive* Motor Compensation Alternative motor patterns during the *accomplishment* of a task. What kind of *recovery* is this? Adaptive Recovery Successful task accomplishments using *alternative body segments* or motor elements. What kind of *recovery* is this? Substitutive Recovery Restoration of function in neural tissues initially lost after injury, resulting from naturally occurring processes within the CNS. What kind of *recovery* is this? Spontaneous Recovery Refers to the nervous system's ability to *modify itself* in response to changes in activity and the environment. What kind of *recovery* is this? Function-Induced Recovery *Behavioral-learned response* to paresis (weakness) associated with preferential use of less affected limbs can interfere with recovery from neurological *insult* Learned Non-Use The relationship among past parameters, past initial conditions, and the movement outcomes produced by these combinations Recall Schema The relationship among past initial conditions, past movement outcomes, and the *sensory consequences* produced by these combinations Recognition