Movement Science E1

brief time delay allowed before giving feedback

neuroplasticity is incomplete; pt regains or learns some typical skills and function - goal is independence as possible

feedback given by the therapist such as tactile, visual, and verbal

organization control top-down - brain controls all movement - each successively higher level control over level below

feedback after a set number of trials

timing, direction, and smoothess is included in what stage of temporal sequence?

what three general components produce movement?

Physical Therapists are responsible for:

history, systems review, and tests and measures are includes in what?

fixed or predictable environment?

PT selects, prescribes, and implements interventions based on data is included in what?

PT's are evaluating and managing and individual's movement system

results of implenting the POC, functional outcomes are meaningful, practical, and sustainable are included in what?

principle of plasticity - the training experience must be sufficiently salient to induce plasticity

principle of plasticity - plasticity in response to one experience can interfere with the acquisition of other behaviors

ability to control COM relative to BOS in fairly predictable and non-changing conditions?

neuromotor and biomechanical are component parts for what individual system in motor control?

given immediately after movement

optimal functioning and interaction of body systems is needed to maintain good musculoskeletal health

principle of plasticity - plasticity in response to one training experience can enhance the acquisition of similar behav

performer decides end of task?

feedback given only if performance falls outside a predetermined error range

temporary change in motor behavior observed during practice, early in the learning process

neuroplasticity:reformat/designing how brain was previously working to allow new/diff funct by changing neural connect

attention, planning, problem-solving, motivation, and emotional aspect of motor control are component parts for?

moving BOS

optimal movement

what are the essentials requirements to complete functional activities?

principle of plasticity - induction of plasticity requires sufficient training intensity

timing, stability, and accuracy are included in what stage of temporal sequence?

has a recognizable beginning and end?

neuroplasticity; pt regains lost skills or learns new ones effectively - the highest goal or hope

general steps in reach, grasp and manipulation?

relatively permanent change, happens over time

study of abnormal movement that is caused by an underlying pathologic condition

caring for dependents, recreational/leisure activities, socializing with friends/family are examples of what?

where can neuroplasticity occur?

"what to do" - understands what task is and what is required to complete it; trial and error

"how to succeed" - more independent practice; focus on perfecting task - self evaluate - abe to dual and perform task

task is practiced in different conditions and parameters

feedback given less frequent with ongoing practice

postural control has two components: control COM within BOS is?

environmental constraint that is a non- regulatory feature?

principle of plasticity - the nature of the training experience dictates the nature of plasticity

grip formation and release of the object; control of the movement is task dependent is the?

greater ratio of rest time to practice

individuals own sensory information from tactile, proprioception, visual, vestibular and/or auditory receptors

task is practiced in the same way without variation

involvement in a life situation

principle of plasticity - training that drives a specific brain function can lead to an enhancement of that function

central motor pattern or motor program activated by sensory stimulus or central processes - stereotype, hardwired resp

amplitude, direction, speed, and smoothness are included in what stage of temporal sequence?

principle of plasticity - different forms of plasticity occur at different time during training

type of impairment: result of preexisting impairments

have the patient explain the task verbally and provide feedback as needed, focusing on intrinsic learning

one task at a time

execution of a task or action by the individual

type of impairment: result of multiple underlying causes

ability to recover stable position following an unexpected perturbation - relies on feedback control?

principle of plasticity - failure to drive specific brain functions can lead to functional degradation

analysis and interpertation leading to working hypothesis, organization of data and classification are includes in what?

"how to do" - refining and perfecting the task; less errors, less reliance on visual input; more consistent performance

ability to activate muscles for balance control in advance of potent destabilizing volun muscles - feedforward control?

reach, grasp, throw catch; lifting, lowering, carrying; pushing, pulling; bending stooping is an example of what?

postural control has two components: alignment and orientation?

environmental constraint that is a regulatory feature?

Human movement system is comprised of: endocrine, nervous, cardiovascular, pulmonary, integumentary, & musculoskeletal

posture, ability to interact with environment and environmental context is in what stage of temporal sequence?

nonmoving BOS

peripheral sensory and higher level process, info regarding state of body/environment are component parts for?

use of UE while performing another task

fitts law: whenever arm movement precision is increased or movement distance is increases - movement becomes longer

what are the variations of neuroplasticity?

interpeting data with information collected, determining diagnosis, prognosis, and POC are includes in what?

principle of plasticity - induction of the plasticity requires sufficient repetition

disability - dysfunctional movement pattern which causes pathology

principle of plasticity - training-induced plasticity occurs more readily in younger brains

unpredictable; must adapt movement strategy?

turning, twisting, rolling; sitting, standing; transfers; squatting, kneeling; walking, crawling is an example of what?

problems an individual may experience with involvement in life situations as measured by social standards

prediction of patients optimal level of function expected as a result of PT is included in what?

type of impairment: arises directly from the health condition

sensation important in regulating movment - reflexes are building blocks of behavior - resulted from reflex chaining

greater ratio of practice time to rest time

various brain and spinal centers work to accomodate demands of intended movement - allows for flexibility of motor patt

ascending and descending the stairs is an example of what?

transportation of the arm and the hand is the?

race, gender, family background, coping styles, education, profession, past/current experiences are examples of what?

occurs when an individual has difficulty executing or is unable to perform actions, or ADLs

begins analysis from the underlying disease or pathology; impact on individuals ability to meet societal functions/roles

stimulus identification, response selection, and response programming is included in what stage of temporal sequence?

achitecture characteristics, legal and social structures, climate and terrain are examples of what?

self care, mobility in a community, occupational tasks, school-related tasks, home management are examples of what?

focus on individuals participation/roles; explore skills and resources required for fulfilling roles in diff environment