After completing the procedure, participants were asked to fill two questionnaires (Autism Spectrum Quotient and Social Interaction Anxiety Scale) aimed at defining their social attitude profile. Fig. 1 Experimental variables. (a) Age Group: Age range, numerosity, and biological sex for each group;...
It has long been debated how humans estimate the numerosity of sets of elements and what role continuous visual properties play in this process. The dot comparison task, in which the more numerous of two dot arrays must be selected, is a dominant method to investigate this...
However, the ontogenetic development related to recognizing quantities requires several stages in a process in which the implicit representation of numerosity is associated with number words. At the first stage of the process, the level of being one-knower, a child grasps that the numeral "one" ...
If so, then it would be misguided to look for effects of DIG by examining (only) the total effect. In the ease-of-retrieval literature, it has always been recognised that individuals may be influenced by both “availability” and “numerosity.” However, it has generally been assumed that ...
Essential principles include (a) one-to-one correspondence between items and count words, (b) stable order of the count words, and (c) cardinality鈥攖hat the last number refers to numerosity. We found that the acquisition of a fourth principle, that the order in which items are counted is...