1. Permission was granted by Carver to use the Basic Reading Rate Test for this study. Personal letter, Sept. 26, 1980.
2. Ballantine, F. A. Age changes in measures of eye movements in silent reading.University of Michigan Monographs in Education, No. 4. Ann Arbor: University of Michigan Press, 1951, 63–111.
3. Legibility of newspaper headlines printed in capitals and in lower case.