practice/quiz questions EXAM 2

Question 1

which of the following is best characterized as an environmental characteristic (as opposed to personal or task characteristic) in “Task Analysis Framework”?

Answer 1

peer support

Question 2

which of the following is best characterized as a personal characteristic (as opposed to environmental or task characteristic) in the “task analysis framework”?

Answer 2

hearing loss

Question 3

according to the “task analysis framework,” a discrete task is a task in which

Answer 3

the movement required has a recognizable beginning and end

Question 4

according to the description in the “task analysis framework” reading, an example of serial task would be

Answer 4

preparing a meal

Question 5

TAF cognition

Answer 5

person-related factor for movement

Question 6

TAF termination

Answer 6

description of how a movement task is ended

Question 7

TAF symmetry

Answer 7

relative spatial and temporal comparisons of left and right side of body

Question 8

TAF room lighting

Answer 8

a physical environment-related movement characteristic

Question 9

task analysis continuum proposed originally by hedman and colleagues, is referred to in TAF reading. components of TAF

Answer 9

initiation
execution
termination

Question 10

what is characterized as a task characteristic in TAF

Answer 10

goal of task

Question 11

“human movement system” proposed by Sahrmann is a system of systems. multiple “primary effector systems” are a part of human movement system

Answer 11

muscular
skeletal
nervous

Question 12

“human movement system” proposed by Sahrmann is a system of systems. multiple “primary support systems” are a part of human movement system

Answer 12

endocrine

Question 13

“human movement system” proposed by Sahrmann is a system of systems. following are advantages of associating PT with a system of the body

Answer 13

• provides a parallel to the role of other doctoring professions
• provides context and format for describing diagnoses
• it will enhances physical therapy’s professional identity

Question 14

the following critical events occur during single limb support

Answer 14

heel rise
controlled tibial advancement
hip extension into trailing limb posture

Question 15

joint position of peak knee flexion typically occurs at which phase of gait

Answer 15

initial swing (ISw)

Question 16

join position of peak ankle plantar flexion typically occurs at approximate transition between

Answer 16

pre-swing and initial swing (PSw and ISw)

Question 17

phase of gait from single limb support onset to heel off is

Answer 17

mid-stance

Question 18

phase of gait from initial contact to contralateral foot off is

Answer 18

loading response

Question 19

peak internal ankle plantar flexion moment (torque) is typically produced at the approximate transition between

Answer 19

terminal stance and pre-swing

TS and PSw

Question 20

all of the following critical events occur during weight acceptance

Answer 20

controlled ankle plantar flexion
controlled knee flexion
hip and pelvis stability

Question 21

phase of gait from heel off to contralateral initial contact is

Answer 21

terminal stance

Question 22

during first half of loading response, tibialis anterior is typically

Answer 22

eccentrically active

Question 23

peak internal knee extension moment (torque) is typically produced at which phase of gait

Answer 23

loading response

Question 24

below is a list of general biomechanics variables. list kinematic outcomes

Answer 24

hip flexion angle
hip internal rotation angular velocity
pelvic tilt angle

(hip extension moment is kinetic)

Question 25

results of harris-hayes 2016 study indicated no significant differences between pre- and post-intervention tests in hip muscle strength

Answer 25

true

Question 26

according to results of study by harri-shayes and colleagues, the movement pattern training intervention group demonstrated reduced ____ during a single-leg squat after intervention end

Answer 26

hip adduction angle

Question 27

after movement pattern training, ____ and ____ rates were high

Answer 27

retention

adherence

Question 28

according to harris-hayes, statistically significant changes in movement pattern training intervention group (pre-post) included

Answer 28

higher/better HOOS scale symptom score

Question 29

results of harris-hayes indicated significant between-group difference in scores on following HOOS subscales

Answer 29

symptoms
ADL
sport

Question 30

intervention tested in article by harris-hayes included two primary components

Answer 30

task-specific training

progressive strengthening

Question 31

example of patient-reported outcome in harris-hayes study is

Answer 31

hip disability and osteoarthritis outcome score (HOOS)

Question 32

according to harris-hayes, excessive hip adduction during functional task performance for people with chronic hip joint pain may be associated with

Answer 32

hip articular cartilage damage

Question 33

according to harris-hayes, a common abnormal movement pattern is characterized by ____ collapse of lower limb during performance of weight-bearing tasks

Answer 33

medial