Charlie Piechart and the Case of the Missing Hat

Reach for this book when your child is starting to find classroom math a bit abstract or when they are feeling discouraged by a lost item. It is a fantastic tool for bridging the gap between textbook geometry and real-world problem solving. Charlie and his dog, Watson, help a classmate find her missing princess hat by following clues involving colors, shapes, and fractions. The story emphasizes teamwork and logical thinking, showing that math is not just about numbers on a page, but a way to investigate the world. It is a gentle, encouraging read for children ages 4 to 8 who enjoy puzzles and need to see that mistakes and missing things are problems we can solve together through observation and persistence.