A new rose has blossomed in the garden of mathematics: a flowery Venn diagram for 11 sets of objects. Venn diagrams use overlapping circles to show all possible relationships between sets. But ...

Sarah B. Bush, Karen S. Karp, Tova Lentz and Jennifer Nadler Teaching Children Mathematics (TCM) is an official journal of the National Council of Teachers of Mathematics and is intended as a resource ...

You have /5 articles left. Sign up for a free account or log in. You may have seen what math folks call “Venn Diagrams”. These illustrate sets and subsets using ...

A Wall Street Journal opinion article drew considerable attention to Common Core (CC) math standards—particularly the sixth-grade standard for fractional division— in early August. In it, math ...

GRAND JUNCTION – — Choosing a new name for Mesa State College has been an emotional and sometimes combative process over the past year. On Tuesday, it was finally resolved using a mathematical diagram ...