Mr. Tiffin and his students explore skip counting and estimation in a fun pumpkin-themed classroom experiment! This book makes a wonderful read-aloud companion

Mr. Tiffin and his students from the perenially popular How Many Seeds in a Pumpkin? are back in this picture book about a school trip to an apple orchard! In t

Usher in National Poetry Month with Mr. Tiffin and his students, stars of the hugely popular How Many Seeds in a Pumpkin? and The Apple Orchard Riddle. Once aga

Join Mr. Tiffin and his students on a trip to a natural history museum and learn all about dinosaurs and the scientists who discovered them! Mr. Tiffin and his

Charlie, the smallest child in his first grade class, is amazed to discover that of the three pumpkins his teacher brings to school, the tiniest one has the mos