About this item
The Operant Intra- and Extra- Dimensional Set-Shift Task measures cognitive flexibility and executive function through the assessment of multiple cognitive abilities, including discriminative learning, reversal learning, attentional set-formation and set-shifting, within intra- and extra-dimensional shifts.
- Food magazine
- Nose poke holes
- 2 LED visual stimuli (2) per side
- Olfactory stimulus
- Automatic sliding door
- House light
- IR beam between the two chambers for door control
The Operant Intra- and Extra- Dimensional Set-Shift Task measures cognitive flexibility and executive function, both within the same dimension (intra-dimensional shift) and between different perceptual dimensions (extra-dimensional shift). Response latencies can also be used as an index of speed of information processing, decision-making, and problem solving (Robbins, 2002).
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