Before formal instruction, preschoolers represent words in print in various degrees of conventionality. Unlicensed letters are letters that have no connection to the word that the child is aiming to write; they are neither licensed by phoneme-grapheme rules nor by orthographical representations in the mental lexicon. In the current paper, we…

Previous research has suggested that children in the early grades of primary school do not have much awareness of morphemes. In this study, a priming paradigm was used to try to detect early signs of morphological representation of stems through a spelling task presented to Portuguese children (N = 805; age range 6-9 years). Primes shared the stem…