Describes two experiments testing the hypothesis that thematic titles largely relieve the reader of the task of constructing a sense from coherent texts. Finds that such titles significantly increase free recall of structured or slightly disorganized texts, while only prolonged reading allows titles to raise recall of an unstructured text. (MES)

Based on part of a dissertation submitted to the University of Michigan in partial fulfillment of the requirements for the Ph.D. degree. Revised version of a paper given at the 80th Meeting of the Acoustical Society of America, Houston, Texas, November 1970. (VM)

A study used two-dimensional recall to identify the units of recall in the process of remembering, in order to investigate the correspondence of experimentally identified memory units to theoretically defined propositional units, and the correspondence of recall organization to story schema. (Author/AM)