About This Book
Reach for this book when your child starts asking those big, unanswerable questions like, why are there sixty minutes in an hour, or how did people know when to wake up before alarm clocks? This book is a perfect fit for the transition from concrete thinking to abstract wonder. It transforms a complex, invisible concept into a tangible journey through human history and scientific discovery. Martin Jenkins uses an eccentric and engaging narrative style to explore the evolution of timekeeping from ancient lunar calendars to the precision of atomic clocks. While it is packed with historical facts and mathematical concepts, the primary emotional hook is curiosity. It is ideally suited for children ages 7 to 11 who are developing a more sophisticated understanding of the world's systems. Parents will appreciate how it encourages critical thinking about the 'why' behind everyday objects, making the mundane feel like a grand human achievement.
What Parents Should Know
Sensitive Topics
The book is entirely secular and scientific in its approach. There are no sensitive social or emotional topics addressed; the focus remains strictly on the history of science and human ingenuity.
Ideal Reader
A curious 9-year-old who loves dismantling gadgets to see how they work, or a student who is currently fascinated by space and the movement of planets. It's for the kid who needs to understand the logic behind the rules of the world.
