Various approaches to the problem of computer modelling of assimilation and forgetting of the educational information are considered. With the help of the multi-component model the Ebbinghaus' curve of forgetting of poorly assimilating information to be remembered through recurrences is confirmed. It is taken into account, that while training…

Prior research has found that toddlers will form enduring artifact categories after direct exposure to an adult using a novel tool. Four studies explored whether 2- (N = 48) and 3-year-olds (N = 32) demonstrate this same capacity when learning by eavesdropping. After surreptitiously observing an adult use 1 of 2 artifacts to operate a bell via a…

Over the first years of life, infants gradually develop the ability to retrieve their memories across cue and contextual changes. Whereas maturational factors drive some of these developments in memory ability, experiences occurring within the learning event may also impact infants' ability to retrieve memories in new situations. In 2 experiments…

Two experiments demonstrated that 11-month olds can encode novel causal events from a brief period of observational learning and recall much of the information after 24 hours and after 3 months. The infants remembered more individual actions than whole sequences, but reproduced many of the events in their entirety after the long delay. (MDM)

Three experiments examined peer imitation with 14- to 18-month-old infants in laboratory, home, and day-care settings. After a delay, infants imitated actions performed by trained peers. Found that infants' recall of peers' actions was lower for infants imitating actions at home after a two-day delay than for infants imitating actions in the…

Current beliefs about how children draw emphasize the importance of drawing from memory, rather than from observation. However, an experiment with children aged seven to nine showed that observation drawings included greater detail and complexity. More research on observation drawing is recommended. (IS)

A study found that 4 boys (age 11) with mild disabilities were able to acquire the behaviors for instructive feedback stimuli when the stimuli were presented after trials on any of a set of target behaviors and could acquire instructive feedback behaviors during acquisition of or mastery of target behaviors. (Contains references.) (Author/CR)

Investigates ability of nine-month-old infants to imitate simple actions with novel objects. Looks at both immediate and deferred imitation. Findings show that imitation in early infancy can span wide enough delays to be of potential service in social development. (Author/RWB)

Compares the effects of mothers' mode of instruction on their children's memory test performance. Subjects were from the United States and Guatemala. A nongeneral, contextually influenced effect was found only for tests relying on verbal material and for children whose exposure to verbal instruction is not as extreme as in Western culture.…

Studied the imitation behavior of thirty 14- to 18-month-olds using peer and adult models in an elicited imitation paradigm. Indicated significant memory for 3-step behavior sequences both immediately after modeling and 1 week later compared with baseline performance. Found that children in the peer model group outperformed children in the adult…

The project described here focused on obtaining basic information on the memory representation of movement stimuli. When a learner makes a simple movement and is later asked to reproduce it, what is abstracted from the first movement that allows accurate reproduction of the second. The underlying assumption of the project was that unless basic…