THE appearance of this book marks another stage in the improvement which is at last being effected in English treatises on elementary algebra. How different it is from the old-fashioned text-book will ...

HAMMONTON - Two empty clotheslines hung across the whiteboard in Kathy DiGiovanni's third-grade class at the Warren E. Sooy Jr. Elementary School. Students quickly clip a row of math equations on the ...

I don’t often encounter the words “philosophy” and “fun” right next to the term “algebra.” Nowadays, these words don’t seem to fit together comfortably. However, the three terms do appear in the title ...