A red knot is a tiny shorebird that makes an epic 9000-mile journey all the way from the arctic to the tip of southern Chile and back. Biologists and nature enthusiasts congregate at various points ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. On most autumn days, David Sopjes can be found in the Eel River in ...

Counting objects is an ideal task for automation, and when focusing on a single type of object, there are many effective solutions. But what if you need to count hundreds of different objects? That’s ...

Want to help your kindergartner master math? Here are some of the skills your child would be learning in the kindergarten classroom. Know the words for numbers ...

Compulsively counting objects or actions is a common symptom of OCD. Exposure therapy can help you develop coping mechanisms when you encounter triggers. Obsessive-compulsive disorder (OCD) is a ...

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). Concrete objects ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. The recount of the presidential election in ...

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 ...