Exam (elaborations)
Motor Learning and Performance 6th Edition by Lee - Ch. 1-11
- Course
- Institution
- Book
Motor Learning and Performance 6th Edition by Lee - Ch. 1-11
[Show more]
Connected book
Book Title:
Author(s):
- Edition:
- ISBN:
- Edition:
More summaries for
-
Motor Learning and Performance 6th Edition By Richard A. Schmidt; Timothy D. Lee 9781492574682 Chapter 1-11 Complete Guide .
-
Motor Learning and Performance 6th Edition By Richard A. Schmidt; Timothy D. Lee 9781492574682 Chapter 1-11 Complete Guide .
-
Motor Learning and Performance 6th Edition By Richard A. Schmidt; Timothy D. Lee 9781492574682 Chapter 1-11 Complete Guide .
Seller
Follow
phinta004
Reviews received
Content preview
Test Bank: Motor Learning and Performance 6th Edition by Lee- Ch. 1-11, 9781492574682, with Rationales
Effective target width is a measure of __________.a) speed b) timing d) accuracy d) amplitude -
ANSWER:practice
what control system sends commands to the effector without receiving feed back and is used for
rapid, discrete movements? - ANSWER:Open-Loop control
evidence for _________ ________________ includes, electromyography (EMG),reaction time (RT),
and deafferentation. - ANSWER:motor programing
The motor program fails to explain ? - ANSWER:Novel tasks and storage problems
____________ is a centrally located control mechanism that produces genetic, repetitive actions; it is
similar to a motor program and triggered by some stimulus and seems to use patterns for activation. -
ANSWER:A central pattern generator
____________ theory suggests that there is a stored pattern of movement instead of a specific
movement. It allows flexibility in modifying the generalized program to produce various patterns to
meet the demands of the task. - ANSWER:Generalized motor program
_____________ is a surgical procedure in which a bundle of nerves is severed and results in the
prevention of nerve impulses reaching the spinal cord; animal experiments using this surgery provide
evidence for motor programs. - ANSWER:Deafferentation
Fitts' Law states that __________ is linearly related to index of difficulty (ID). - ANSWER:Movement
time (MT)
Effective target width is a measure of __________. - ANSWER:accuracy
The major roles of open-loop organizations in motor programs include all of the following except
Answers:
(A) define and issue commands to the musculature
(B)organize degrees of freedom of the muscles and joints into a single unit
(C)prevent postural adjustments in preparation for action
(D)modulate reflex pathways to ensure achievement of the movement goal - ANSWER:C
Fitts' Law tells us all of the following except
Answers:
(A)MT decreases as movement amplitude increases
(B)MT increases as the target width decreases
(C)MT increases as the aiming accuracy requirement increases
(D)the principles of Fitts' Law are valid for a variety of body parts used - ANSWER:A
A(n) __________ coordination pattern is more stable. - ANSWER:in-phase
____________ is accuracy expressed as the amount of spread or inconsistency of the movement end
points about the target area. - ANSWER:effective target width
, When the timing of performance of a rapid movement is important,__________ is the type of
accuracy required - ANSWER:temporal accuracy
When a person attempts to produce the same force on repeated trials, __________ is thought to be
caused by relatively noisy processes that convert central nervous system impulses into activation of
muscle motor units.
a) stability
b) variability
c) auditory distraction
d) timing consistency - ANSWER:b) variability
Visual illusions can create different perceptions of a target, but the ________ remains the same. -
ANSWER:actual size of target
A(n) __________ coordination pattern is more stable.
a) in-phase
b) anti-phase
c) 90 degree
d) 40 degree - ANSWER:a) in-phase
____________ is the type of accuracy required of rapid movements in which accuracy of the
movement time is important to the performance.
a) Spatial accuracy
b) Temporal accuracy
c) Timing accuracy
d) Velocity accuracy - ANSWER:b) Temporal accuracy
Investigators from the __________ perspective state that the regularities of movement patterns are
not represented in programs but emerge naturally out of the complex interactions among degrees of
freedom.
a) GMP
b) self-organization
c) black box
d) degrees of freedom - ANSWER:b) self-organization
Fitts' Law states that __________ is linearly related to index of difficulty (ID).
a) width of the target
b) amplitude of the movement
c) reaction time
d) movement time - ANSWER:d) movement time
____________ is the spread, or variability, of a person's movement end points about their own mean
position for repeated attempts of a rapid aiming task.
a) Effective target width
b) Spatial accuracy
c) Linear speed-accuracy trade-off
d) Generalized motor program - ANSWER:a) Effective target width
While a novice moves her head in the same direction as the putter, an expert moves her head
_________ during a golf putt to deal with the "head problem."
a) slowly in the same direction of the putter
b) not at all
c) in the opposite direction of the putter
d) quickly in the same direction of the putter - ANSWER:c) in the opposite direction of the putter
An early view that a single global ability is the basis for all motor behavior (now viewed as incorrect)
a) specificity hypothesis
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller phinta004. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $17.99. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
82871 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now