Spark of Invention
2 total works
Presents the story of television's invention: why there was a need for it, its design and testing, the science behind it, and its lasting impact. Additional features to aid comprehension include a table of contents, fact-filled captions, infographics, a glossary, sources for further research, a listing of source notes, and an introduction to the author. Table of contents; Informative sidebars; Glossary of key words; Sources for further research; Index; Author/Illustrator biography.