No one thought much of young Thomas Alva Edison. He couldn't focus at school and caused trouble around the house. But where others saw a distracted and mischievous boy, his mother saw imagination and curiosity. At only seven years old, Al, as he was called as a young child, was educated by his mother, who oversaw his rigorous at-home education while also allowing him great freedom to explore and dream. Those early years of encouragement and loving guidance formed the man who would apply those valuable lessons as well as his rich imagination to inventing the phonograph, the motion picture camera, the light bulb, and more.