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32 Cards in this Set
- Front
- Back
- 3rd side (hint)
Motor behavior (CES) |
The HMS response to internal & external environmental stimuli. |
Answer to In & out. |
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The study of motor behavior examines the manner by which the |
Nervous, skeletal, & muscular systems interact to produce skilled movement using sensory info. |
Systems link to make S. |
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Sensory information (CES) |
Data the CNS receives from sensory receptors to determine body position, limb orientation, & info about the environment (temp, texture). |
Email me the receipts so I can see where I am. |
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Motor behavior is the collective study of |
Motor control. Motor learning. Motor development. |
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Motor control (CES) |
The study of posture & movements with the involved structures & mechanisms used by the CNS to assimilate & integrate sensory info with previous experiences. |
How you sit/stand & M. Learn from your past. |
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Motor control is concerned with what CNS structures are |
Involved with motor behavior to produce movement. |
Make |
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Motor learning (CES) |
Processes through practice & experience leading to a relatively permanent change to produce good movement. |
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Motor development (CES) |
The change in motor behavior over time throughout one’s lifespan. |
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Essentially, motor control is concerned with the |
Neural structures that are involved with motor behavior & how they produce movement. |
New MB. |
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What is one of the most important concepts in motor control & motor learning? |
How the CNS incorporates the info it receives to produce, refine, manipulate, & remember a movement pattern. |
Add to what you get. PRMR |
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Why is sensory information essential? What does sensory information provide? |
It protects the body from harm. Feedback about movement to acquire & refine new skills through sensory sensations & perceptions. |
Get behind me. Tell me what you think about the dance got. SP |
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Sensations |
A process by which sensory info is received by the receptor & transferred to the spinal cord for a reflexive motor behavior &/or to higher cortical areas for processing. |
I got it & sent it. R or H |
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Perceptions |
The integration of sensory info with past experiences/memories. |
4 CEC Like motor control. |
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Sensory information provides information about the body’s |
Spatial orientation to the environment & itself before, during, & after movement. |
Astronauts out. Time |
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Sensory information assists in what? Where may it occur? |
Planning and manipulating movement action plans. At spinal level in the form of a reflex or at the cerebellum, or actual performance is compared. |
PM mac Posterior, brain, PiC |
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Sensory information facilitates |
Learning new skills and re-learning existing movement patterns that may have become dysfunctional. |
School is destroyed. |
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Proprioception (CES) |
The cumulative neural input from sensory afferents to the CNS through mechanoreceptors. |
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When is proprioception altered? Why? |
After injury. Because many receptors are located in/around joints, any joint injury will damage its components. |
Joints are destroyed. |
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One of the most important concepts in motor control is that the CNS ____. How does this simplify movement? |
Recruits in groups or synergies. By allowing muscles to operate as a functional unit. |
The gang’s all here. FU |
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Sensorimotor integration (CES) |
The ability of the CNS to gather and interpret sensory info to execute the proper motor response. |
Detective. |
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An individual who consistently perform squat with an arched lower back & adducted femur will alter |
Length tension relationships of muscles, force couple relationships, & arthrokinematics. |
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Feedback (CES) |
The use of sensory information & sensorimotor integration to aid in the development of permanent neural representations of motor patterns for efficient movement. |
S+S help PNR |
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Internal (sensory) feedback (CES) |
Sensory information is used by the body via length-tension relationships, force-couple relationships, & Arthrokinematics to monitor movement in the environment. |
LFA watch baby. |
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External (augmented) feedback (CES) |
Information provided by some external source (video, mirror, FP). |
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What are the 2 forms of external feedback? |
Knowledge of results. Knowledge of performance. |
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Knowledge of results (CES) |
Used after the completion of a movement to inform individuals about the outcome of their performance. |
Finished. Opposite |
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Knowledge of performance (CES) |
Provides info about the quality of the movement. |
During squat their feet are externally rotated. How it is. |
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Knowledge of results : the health and fitness professional might inform individuals that their squats were |
“Good” & ask clients whether they could feel or see their form. |
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By getting a client involved with knowledge of results, they |
Increase their own awareness and augment their impressions with multiple forms of feedback. |
AA |
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Knowledge of results can be done after |
Each rep. A few reps. Once the set is complete. |
3 ways. |
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Knowledge of results from the health and fitness professionals should be given less frequently when |
Individuals become more familiar with the desired movement techniques. |
Deja vu. I like it. |
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An example of knowledge of results would be noticing that, during a squat, |
Feet are externally rotated. Femur excessively adducting. Asking whether they felt/saw anything different. |
3 things. |