Abstract

We investigated humor as a context for learning about abstraction and disbelief. More specifically, we investigated how parents support humor understanding during book sharing with their toddlers. In Study 1, a corpus analysis revealed that in books aimed at 1‐to 2‐year‐olds, humor is found more often than other forms of doing the wrong thing including mistakes, pretense, lying, false beliefs, and metaphors. In Study 2, 20 parents read a book containing humorous and non‐humorous pages to their 19‐to 26‐month‐olds. Parents used a significantly higher percentage of high abstraction extra‐textual utterances (ETUs) when reading the humorous pages. In Study 3, 41 parents read either a humorous or non‐humorous book to their 18‐to 24‐month‐olds. Parents reading the humorous book made significantly more ETUs coded for a specific form of high abstraction: those encouraging disbelief of prior utterances. Sharing humorous books thus increases toddlers' exposure to high abstraction and belief‐based language.