Every once in a while they solve equations by tossing around a beach ball - covered not by sand but with basic addition problems - and the kids do the math based on where the ball bounces, thumbs ...
ROCHESTER, MINN. - The fidgety boys and girls in Phil Rynearson's classroom get up and move around whenever they want, and that's just fine with him. In fact, stretching, swaying and even balancing on ...
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