quiz 17 (chapter 18) Flashcards
complexity
-number of parts of a skill
-attention demands of a skill
organization
relationship of component parts of a skill
-high levels of organization: component parts are spatially and temporally interdependent (cant be seperated)
-low levels of organization: spatial temporal relationships among the components parts of a skill are independent (can be seperated)
fractionalization
involves practicing individual limbs first for a skill that involves asymmetric coordination of the arms and legs
-asymmetric coordination skills
segmentation
involves separating the skill into parts and practicing the parts so that it is practiced together with the next part (progressive)
-seperate skills into parts
–practice one part & when its mastered, move to next part (adding to the previously learned part)
simplification
part task training method that involves reducing the difficulty of specific parts or features of a skill
-reduce difficulty of specific parts or part of a skill
–eg. change object to make it easier
what word is complexity distinct of?
difficulty
If the skill is low in complexity and high in
organization, what type of practice is best?
practice of the whole skill is best
If the skill is high in complexity and low in
organization, what type of practice is best?
practice by using the part method
when is part practice in whole practice important?
Important when it is not advisable to
separate parts of a skill for practice
(eg. juggling, swimming, golf swing)
what is part practice in whole practice?
Practice the whole skill, but focus
attention on specific parts that need
work
the higher the attention demand the more _______ a skill is
complex
the more complex a skill & the less organization involved in the skill the more I would use _____ practice
part
if a skill is not complex & high organization then I would use _____ practice
whole
interdependent
have to use whole practice
independent
can separate & use part practice
more complex -
less complex -
part practice
whole practice
what are the three part-practice strategies
fractionalization
simplification
segmentation
what are some ways to do simplification?
-object (s)
-attention demands
-speed
-cues
-sequencing
-simulators
