An animated penguin boosts kids' math scores

California's hottest new math teacher is an animated penguin named JiJi. Yes, it's true. A mute, waddling, tuxedo-clad cartoon figure has been quietly taking over math programs dotting Silicon Valley, dramatically improving ...

Words matter when math teachers describe student learning

Think back to math class in elementary school. Do you remember being assigned to a "high," "middle" or "low" group? If so, you'll relate to a new study from North Carolina State University on the importance of how teachers ...

Understanding basic concepts in spatial measurement

In a first or second grade classroom, a teacher asks students to take a ruler and measure (in inches) the length of a rectangular block. A student aligns the "0 inch" mark of the ruler with the end of the block, and counts ...

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