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Visual search is a type of perceptual task requiring attention that typically involves an active scan of the visual environment for a particular object or feature (the target) among other objects or features (the distractors). [1] Visual search can take place with or without eye movements.
Task Analysis and Skills Tracking: A checklist of skills that support the developmental milestones and can be used for daily curriculum activities and skill tracking. Users Guide provides the scoring criteria, examples, tips for the tester and an overview of Skinner's analysis of verbal behavior.
Video modeling (VM) is a mode of teaching that uses video recording and display equipment to provide a visual model of the targeted behaviors or skill. [1] In video self-modeling (VSM), individuals observe themselves performing a behavior successfully on video, and then imitate the targeted behavior.
Autism spectrum disorder [a] (ASD), or simply autism, is a neurodevelopmental disorder characterized by repetitive, restricted, and inflexible patterns of behavior, interests, and activities; deficits in social communication and social interaction; and the presence of high or low sensory sensitivity.
A 2013 meta-analysis indicated that TEACCH has small or no effects on perceptual, motor, verbal, cognitive, and motor functioning, communication skills, and activities of daily living. There were positive effects in social and maladaptive behavior, but these results required further replication due to the methodological limitations of the pool ...
The Posner cueing task, also known as the Posner paradigm, is a neuropsychological test often used to assess attention. Formulated by Michael Posner , [ 1 ] it assesses a person's ability to perform an attentional shift .
Discrete trial training is rooted in the hypothesis of Charles Ferster that autism was caused in part by a person's inability to react appropriately to "social reinforcers", such as praise or criticism. Lovaas's early work concentrated on showing that it was possible to strengthen autistic people's responses to these social reinforcers, but he ...
Visual thinking, also called visual or spatial learning or picture thinking, is the phenomenon of thinking through visual processing. [1] Visual thinking has been described as seeing words as a series of pictures. [2] [3] It is common in approximately 60–65% of the general population. [1] "Real picture thinkers", those who use visual thinking ...