Reliable mental math skills lead to a lifetime of pleasure, enjoyment, and successful critical work. The XY Chart™ brings together two fundamental visual tools—the 10 x 10 multiplication table and the Cartesian coordinate system—in a natural way that makes learning them easy. Traditional multiplication tables organize the numbers in ascending order from top to bottom, […]
It’s about time, but the insight arrived. The visual integration of feelings and math can be achieved by displaying a How Are You Feeling Today? poster next to an X•Y Chart on the classroom or bedroom wall. The unspoken message is that critical thinking and feeling complement one another.