This article was published in Scientific American’s former blog network and reflects the views of the author, not necessarily those of Scientific American Mathematics can help us to draw real-life ...

Join Mrs. McCartney for a word problem with Professor Barble that will make more sense. Join Mrs. McCartney for a word problem with Professor Barble that will make more sense with a visual model. Get ...

This department contains reviews of books, products, and software. Journal Information Teaching Children Mathematics (TCM) is an official journal of the National Council of Teachers of Mathematics and ...