Motor Control and Motor Learning Flashcards
refers to the permanent change in an individual’s motor performance brought about as a result of practice or intervention
motor learning
complex set of internal processes that involves the acquisition and relatively permanent retention of a skilled movement or task through practice
motor learning
best manipulate the individual, the task and the environment to influence long term neuroplastic changes to promote an individual’s motor performance
motor learning
stages of motor learning
- cognitive stage
- associative stage
- autonomous stage
sequence of movement- have to think
cognitive stage
fine tuning of the motor task- perfecting the task
associative stage
automatic
autonomous stage
variables that influence motor learning
- practice; part vs whole & blocked, random, random-blocked practice.
- Feedback- intrinsic, extrinsic, knowledge of performance versus knowledge of results
- modelling
- guidance
- attentional focus (goal attainment) and contextual activity
the process by which the brain organizes and regulates action of the muscular and skeletal systems, including movement and dynamic postural adjustments of a joint or body segment
motor control
4 stages of motor control
- mobility
- stability
- controlled mobility
- skill
a functional pattern represents discrete movements that are not well controlled. postural or antigravity is typically lacking
mobility
characteristics of mobility
- may or may not be full rom
- not sustained or well coordinated
- reflexive base is large
- depended postures
maintain a steady position in a WB position + anti gravity posture; COM maintained within limits of stability
static postural control
achieved primarily by postural extensors holding in the shortened range
tonic holding
stabilize the joints
co contraction