Numerosity refers to the number of people in the class.

But they have not been able to find it, which has caused some doubt in the field as to whether a map for numerosity exists.

In the case of numerosity, multiple small black squares served as the critical stimulus.

Numerosity is believed to be represented by two separate systems in animals, similarly to humans.

Numerosity, it is important to note, is distinct from symbolic numbers.

The adult has then drawn attention to a deliberate change in the array, and asked again about the numerosity of the sets.

At present, why adaptation have such profound effect on numerosity estimates remains largely unexplained.

Now that phrase, "on certain occasions" carries no inference of frequency or numerosity.

It was argued that they are heavily dependent on density and less on numerosity.

Free-viewing perceptual asymmetries for the judgement of shade, numerosity and size.

Also, Wynn (1992), claims children know implicitly that the further along the list a number word occurs, the greater the numerosity it represents.

"We use symbolic numbers to represent numerosity and other aspects of magnitude, but the symbol itself is only a representation," Harvey said.

Role of chromaticity, contrast, and local orientation cues in the perception of numerosity.

Examining the representation of numerosity in animals is a challenging task, since it is not possible to use language as a medium.

In these experiments, the critical stimulus was a single, small object (with the exception of the numerosity experiments).

Judgements about numerosity by a commissurotomized subject.

The 23(a) criteria are referred to as numerosity, commonality, typicality, and adequacy.

There is no bright-line rule to determine numerosity, but classes with hundreds of members are generally deemed to be sufficiently numerous.

Memory-based automaticity in the discrimination of visual numerosity.

How do non-human animals process numerosity?

Eland's list is small but I think it was Henry James who said "numerosity swallows up quality".

For example, preference for a bigger social group in mosquitofish was exploited to test the ability of the fish to discriminate numerosity.

Butterworth's current work involves studying education tools that might help enhance grouping -- numerosity processing – skills early in a child’s development.

Previous studies have hinted that some nerve-cell clusters in this area are also involved in numerosity, the mathematical equivalent of literacy.

The Court also asked the parties to argue whether the class meets the traditional requirements of numerosity, commonality, typicality, and adequacy of representation.