If you’re reading this, you’ve probably already mastered the skill of counting. But just because something is easy doesn’t mean it’s enjoyable, so the makers of a documenting-scanning app for ...

In pre-kindergarten, children ages 3-5 develop a basic understanding of numbers and counting, and connect both to the idea of “how many.” Pre-k math tips work on recognizing, grouping, and comparing ...

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 numbers ...

Is it possible to count objects you can't see? If you've ever received a boxed gift, or a mysterious package from Amazon, you might have tried to lightly shake the box to try to guess its contents.

High-performance counting of small objects, such as pills and seeds, is the domain of the D10 Expert Small Object Counter, which consists of a specialized D10 Expert sensor paired with preconfigured ...

This year, NMNH director Kirk Johnson helped spearhead an effort to add up the collections of the world’s largest museums Jack Tamisiea A small fraction of the more than 50 million specimens housed in ...