The Hechinger Report covers one topic: education. Sign up for our newsletters to have stories delivered to your inbox. Consider becoming a member to support our nonprofit journalism. Subitizing means ...

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 ...

If you click on links we provide, we may receive compensation. The actress and mathematician says her latest release, out this fall, is all about “creating a happy, safe association with numbers” for ...

Five new counting books all share one essential strategy: to start a conversation. By Amy Alznauer A counting book is tricky to write, for it must inspire readers to do two things at once: to count ...