Theories of memory consolidation suggest that initially rich, vivid memories become more gist-like over time. However, it is unclear whether gist-like representations reflect a loss of detail through degradation or the blending of experiences into statistical averages, and whether the strength of these representations increases, decreases, or…

"Statistical Learning" (SL) involves the extraction of organizing principles from a set of inputs. Recent advances in SL suggest that SL is a componential construct. To better characterize the componential nature of SL, a strategy may be to turn to literature regarding memory and learning. The current study sought to extend the…

A large body of evidence shows an animacy effect on memory in that animate entities are better remembered than inanimate ones. Yet, the reason for this mnemonic prioritization remains unclear. In the survival processing literature, the assumption that richness of encoding is responsible for adaptive memory benefits has received substantial…

Response time variability and its changes over time have been interpreted as indicative of levels of knowledge automatization. Predominantly, only declines in variability have been examined over the course of practice and growing second language proficiency. We discuss possible scenarios that may involve increasing, rather than declining…

Research on incidental sequence learning typically is concerned with the characteristics of implicit or nonconscious learning. In this article, the authors aim to elucidate the cognitive mechanisms that contribute to the generation of explicit, reportable sequence knowledge. According to the unexpected-event hypothesis (P. A. Frensch, H. Haider,…

The purpose of this experiment was to develop a more explicit conceptual model regarding how learning goals influence learning from text than is currently available. (Author/DEP)

Type I incidental learning (in which Ss are exposed to stimulus materials without instructions to learn, and then Ss' retention is unexpectedly tested) of 112 educable mentally retarded children (6-13 years old) was investigated. (Author/CL)

A short term memory task was used to explore the effects of color cues and of a condition that permitted rehearsal as compared to one that did not. Eighty subjects per grade at grades 3, 5, and 7 were tested. A stimulus array consisted of five cards, each of which contained pictures that could be designated as central or incidental. The stimulus…

The mnemonic consequences of semantic, acoustic, and orthographic encoding and the relationships between encoding and retrieval cues were investigated in an incidental-learning experiment involving 24 first-, third-, and fifth-grade pupils. Each child was asked one orienting question for each of 18 words; the questions differed in the type of…

The study examined the effects of questions on learning among 90 intermediate level educable mentally retarded children. Four types of learning were identified as relevant remembering, incidental remembering, relevant inferring, and incidental inferring. Results indicated that question position was an important variable in influencing the learning…

This study investigated developmental changes in memory performance for two contrasting populations in Urban and Rural Yucatan, Mexico. Subjects were divided into five groups defined by age, including children and adults. All urban S's were in school, while only the two younger rural groups were in school, and older rural S's had little or no…

Four separate experiments were completed using the same stimulus materials but different groups of subjects to determine if orienting tasks created problems of control in incidental/intentional learning studies. Subjects were all Caucasians and heterogeneous in age (from 24 to 64 years), educational experiences, and career choices. Those in the…

This study investigated the effects of distractors on children's task-relevant (central) and task-irrelevant (incidental) recall on a short term visual memory task involving pictures of familiar animals and household articles. The effect of mode of distractor (auditory or visual) and the effect of developmental level were also studied. Subjects…

Memory of incidentally learned material was investigated across three developmental levels in immediate and 24-hour delay conditions. First grade, sixth grade, and college students were assigned randomly within developmental level to one of four experimental conditions: Type I immediate, Type I delay, Type II immediate, or Type II delay. In the…

To study the development of selective attention in children a paradigm was developed in which certain features of the stimulus were designated as relevant for task performance while others were defined as incidental. Performance on the central task was assessed as well as later recall of information about the incidental stimuli, and these two…