The Automatic Activation of Sound-Letter Knowledge: An Alternative Interpretation of Analogy and Priming Effects in Early Spelling Development.

Two studies examined six-year-olds' use of analogy in spelling: between visible clue words and similar sounding target words and when clue words are not visible. Both studies found that equal numbers of analogies were made between words sharing a rime unit, a consonant-vowel, or a vowel but were not made when only common letters were shared. (KDFB)