The Das-Naglieri Cognitive Assessment System (CAS) was designed to expand the measurement of ability to assess cognitive process important for differential diagnosis and intervention planning.

• Planning - the CAS Planning sub-tests require the application of strategies to perform the novel tasks presented.
• Attention - successful performance on the CAS Attention sub-tests requires attention to be focused, selective, sustained, and effortful. The task present competing demands on attention and require sustained focus over time to identify a target stimuli and avoid distraction.
• Simultaneous - simultaneous sub-tests in the CAS requires the child to perceive objects as a group and to interrelate separate elements into a whole through examination of the stimuli during the activity or through recall.
• Successive - the Successive sub-tests in the CAS require the child to either reproduce a sequence of independent stimuli or answer questions based on understanding of synthetic relationships.

Benefits

• Used for diagnosis, eligibility, determination, re-evaluation and instructional planning
• Helps to identify children with ADHD or LD
• Used to identify children with learning difficulties
• Provides direct link between assessment and academic interventions

This resource is only available to registered test users. To register please download and complete the registration form or contact us directly at information@gl-assessment.co.uk