Abstract. The study was designed to (a) isolate some of the conditions under which advance organizers facilitate the retention of prose, and (b) identify processes children employ when preparing to recall prose. First and fourth grade children either received or did not receive an advance organizer prior to the presentation of a passage. The passage was difficult to comprehend without knowledge of the advance organizer and contained an equal number of sentences which were relevant and irrelevant to the main theme of the story. Results showed that older children who did not receive the advance organizer actively generated their own advance organizer at an earlier sentence during passage presentation than younger children. Additionally, older children who did not receive the advance organizer recalled a greater amount of relevant than irrelevant thematic information. Hence, two factors must be taken into account in order to assess accurately the relationship between advance organizers and children's recall of prose: the possibility that children generate their own thematic structure or advance organizer for a passage and the effect of advance organizers on the recall of relevant versus irrelevant thematic information.Investigators from several theoretical frameworks have found it useful to conceptualize memory as the result of mnemonic activities or processes in which the human organism engages. From the Soviet literature, Smirnov and Zinchenko (1969) have argued that memory is primarily the outcome of goal-oriented behavior. Hence, in order to exhibit memory, the subject must incorporate the material to-be-remembered in some sort of activity which leads to a particular goal. Similarly, Piaget and Inhelder (1973) have conceptualized memory as the result of the organism's active assimilation of information into existing cognitive structures. American cognitive and information processing theorists have also emphasized the a The authors wish to express their sincere appreciation to Pat Clark and Sandy Rainbow for their assistance in data collection. The authors would also like to thank the principal, teachers, and children of Nelsonville Elementary School for their willingness to participate in the study. Requests for reprints should be sent to Daniel J. Christie,