Imagine a horizontal line. The very left is marked one thousand and the very right is marked one billion. On this line, where would you add a marker to represent one million? If you said somewhere in ...

CBS and calculator giant Texas Instruments are hoping to use the Eye drama “Numbers” to make mathematics more mesmerizing for high school students. TI and the Eye are mounting an educational outreach ...

The educational snippets are the ultimate font of Gen X nostalgia. But what is it we’re nostalgic for? By James Poniewozik When I was in second grade, my teacher held a contest: The first students to ...