From a 9,000-word lexicon, a set of spelling-to-sound correspondences was developed to systematically organize possible content for beginning reading instruction. With the aid of computer sorting procedures, correspondences and correspondence exemplars were sequenced according to criteria of productivity, regularity, generalizability, and…

The purpose of the study contained in this report is to provide research and design data for the Southwest Regional Laboratory (SWRL) Mod 2 Reading Program, a four-year program (K-3) for teaching reading skills to primary-grade children. The report is divided into two volumes. Volume one describes sequencing and methodology, and the specific rule…

A well-organized set of phonics rules will enable the reader to identify many words which are in his vocabulary, but which he has not encountered before in print. The rules must be sequenced in a manner that capitalizes on their applicability to the vocabulary of the typical reader. This can be achieved only when the rule set is defined on a…