All the kids know that George is smart-so why does he sometimes have trouble reading and writing? With a little help from others with dyslexia like Principal Haney... and Leonardo Di Vinci!... George and the gang discover that learning happens in all different ways. D.W. is thrilled to be getting an allowance. At last, she'll be rich and powerful! When she learns that Emily and the Tibbles have been already getting theirs for...well...years, D.W. is devastated. How can she remain friends with them is they have more money than she does?