Week 2 Flashcards
(99 cards)
Cognitive process involve:
attentional skills,
working memory, and
inhibition/self-control
Attentional skills require volition and
inhibition
Focused attention is associated with the - process of attention, primarily in the _ lobes, and the _ _
top-down
frontal
basal ganglia
Stimulus-driven attention-distractibility is associated with the - process of attention, primarily in the _, and / lobes
bottom-up
brainstem
parietal/temporal lobes
Why do some autistic individuals have issues with attention?
their acute senses may be distracting
Effects of the _ _ are associated with poorer attention skills in this generation
modern environment
e.g., multi-tasking
ADHD is divided into three attention types:
predominantly inattentive,
combined, and
predominantly hyperactive-impulsive
Predominantly inattentive individuals with ADHD are associated with distinctly different characteristics to two other forms, damage/lack of maturation in the prefrontal cortex and parietal connections, and
childhood onset “dysexecutive syndrome”
ADHD individuals with predominantly hyperactive-impulsive attentionality are associated with issues in
levels of dopamine
Combined types of ADHD in attentionality are associated with:
abnormalities in dopamine-mediated prefrontal-striatal-cerebellar networks, and
respond to stimulant medications, but not their absence (controversial to use psychotropic drugs)
Previously, ADHD was typically diagnosed by parent/teacher reports, but now we use
objective methods
e.g., helmet movement and game accuracy to assess attention
according to Sohlberg and Mateer (1987), components of attentional skills include:
basic arousal,
selective attention,
alternating attention, divided attention and
sustained attention
according to Sohlberg and Mateer (1987), components of attentional skills include:
basic arousal,
selective attention,
alternating attention, sustained attention and
divided attention
according to Sohlberg and Mateer (1987), components of attentional skills include:
basic arousal,
divided attention,
alternating attention, sustained attention and
selective attention
Sustained attention is associated with vigilance and
working memory
Selective attention is the ability to
withstand distraction
Alternating attention between sources/shifting is associated with
mental flexibility
Divided attention is associated with
response to two or more stimuli simultaneously
The two attention skills associated with multi-tasking are:
alternating attention between sources/shifting and
divided attention
Interventions for attentional issues include: process approaches that _ address attentional components, including - learning
behaviourally
computer-based
Interventions for attentional issues include:
_ activity/ _ stimulation, which is supposed to promote overall neural _
physical
tactile
circuitry
Interventions for attentional issues include:
_ studies are revealing support of the use of medications, with evidence of _ changes
neuroimaging
neuroplastic
Medications are shown to help attentional skills by allowing the individual to
focus on practiced skills to later improve circuitry and with the potential of not needing medication any longer
What type of attentional intervention is associated with a historical lack of scientific support, but is still promising
neurofeedback