Add Yahoo as a preferred source to see more of our stories on Google. A reliable alarm clock should be a staple in any growing child's bedroom—and not just to ensure they get up and out of the house ...

Educator Ruth Mork teaches kids about clocks — from sundials to cuckoo clocks to roosters. Ruth Mork introduces clocks of all kinds — sundials, candle clocks, hourglasses, cuckoos, even a rooster! She ...