For use in a chart holder by the student and teacher in forming words or while learning the letters or letter combinations as single units. Contains basic alphabet cards, phonograms, digraphs, trigraphs, letter combinations, and suffixes (67 white consonant cards; 44 salmon vowel cards including 2 blanks for teacher additions).
 
Enclosed cards are 3 x 4 inches.
 
Refer to textbooks authored by Beth H. Slingerland for direction on the use of these cards.