Abstract: The method for monitoring an activity of a cognitively impaired user using a device having a body resting on a plurality of support areas and loadable by the cognitively impaired user, generally comprises the step of measuring a plurality of force values exerted by a weight of a load to corresponding ones of the support areas; the step of obtaining a state of an activity of the cognitively impaired user based on the measured values; and the step of generating a signal indicative of the state of the activity. The state of the activity typically can be a given step in a recipe to be cooked on a smart stove in order to assist a cognitively impaired person in the completion of a cooking activity.