ATLANTA — Students gathered around a bright blue number board in Melissa Williams’ kindergarten class at the Westminster School, gazing at the bank of 100 blank squares, organized in rows and columns ...

ATLANTA — Students gathered around a bright blue number board in Melissa Williams’ kindergarten class at the Westminster ...

A “rekenrek,” counting sticks, number blocks and other Math manipulatives I don’t have any love story to tell between myself and Math. This is one subject I dreaded the most when I was in school. So ...

I don’t have any love story to tell between myself and Math. This is one subject I dreaded the most when I was in school. So when my child came along, I had this dilemma. How do I make something fun ...

Calculators are awesome, but they’re not always handy. More to the point, no one wants to be seen reaching for the calculator on their mobile phone when it’s time to figure out a 15 percent gratuity.

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Kids who visualize numbers as an evenly spaced line are better at remembering the digits than ...