Inquisit Test Variants

Mental Arithmetic Task - English

The mental arithmetic task as described in Kahneman et al (1969) in which participants are presented a series of 4 digits they must add in their head.

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User Manual Sample Data Last Updated: Jun 11, 2020, 8:50PM


Find peer-reviewed, published research using the Inquisit Mental Arithmetic Task

Kahneman, Daniel, et al. “Pupillary, Heart Rate, and Skin Resistance Changes during a Mental Task.” Journal of Experimental Psychology, vol. 79, no. 1, 1969, pp. 164–167.