Four women with visual impairments were taught 13 braille letters as phonemes and another 13 braille letters as graphemes and then were taught 10 braille words as onset-rime and another 10 braille words as whole words. Phoneme and onset-rime instruction resulted in faster and more accurate performance. (Contains 1 table and 2 figures.)

Two groups of sighted pre-school children were taught to name six braille letters: one group received phoneme instruction and the other grapheme instruction. Ten boys and ten girls (average age 4:5 years) participated. There was a statistically significant advantage for the phoneme group (Experiment 1). In a repeated measures design, 16 sighted…