With a tennis ball and a yo-yo as props, first-grade teacher Kristy Brooks helped her class understand what a healthy portion of potato looks like. “About how many yo-yos do you think would fit on ...

IRVING, Texas — With a tennis ball and a yo-yo as props, first-grade teacher Kristy Brooks helped her class understand what a healthy portion of potato looks like. "About how many yo-yos do you think ...

Yo-yos have been around for a long time, but in the digital age, it's kind of a lost art. But not at Arlington Elementary School where one man's passion is reviving an old pastime, and teaching kids ...