1. A computer-implemented method comprising: receiving audio data corresponding to a user speaking a particular term; generating a phonetic representation of the particular term based on the audio data; determining that the phonetic representation matches a particular canonical pronunciation of a particular term, wherein the particular canonical pronunciation is associated with an indication of age-appropriateness; obtaining data that indicates an age of the user; determining, based on a comparison of (i) the data that indicates the age of the user and (ii) indication of age-appropriateness that is associated with the particular canonical pronunciation of the particular term, that the pronunciation of the particular term by the user is not age-appropriate; based on determining that the pronunciation of the particular term by the user is not age appropriate, selecting a remediation strategy for inducing the user to speak the particular term using an age-appropriate pronunciation.