Infants and animals are able to understand approximate quantities of different types, in terms of relative proportions of the numbers of different sets of objects, provided the difference in ...

It turns out that there is no one way to count Inca artifacts. The Peruvian government announced Sunday that an inventory it conducted of Machu Picchu objects currently housed at Yale found some ...

Children as young as 14 months have a sense of counting, even if they are years away from being able to say “one”, “two” and “three”, scientists have said. Researchers found that toddlers who hear ...

Learn activities for preschool math to prepare for school. Teach your children pre-K math skills like understanding numbers and counting.

Radiocarbon helps date ancient objects—but it's not perfect For nearly 70 years, archaeologists have been measuring carbon-14 levels to date sites and artifacts.

Psychologists have found that use of certain objects for counting have mixed results with preschoolers, particularly if those objects are rich in perceptual detail (bright and shiny).

Researchers developed a novel approach to improve object counting in text-to-image models using a counting loss mechanism, enhancing accuracy without additional optimization steps. Their plug-and ...