To evaluate Mednick's theory of the creative thinking process, an associative priming paradigm was used to measure latencies to lexical decisions primed by associations of low, medium, or high strength with 20 high-creative and 20 low-creative high school students. Mednick's theory that creative individuals show a flatter associative hierarchy…

Describes four experiments that examined the ability of second- and fifth-grade children and college adults to use "extra-list" cues to retrieve episodic information from memory. Shows that effective cue use varied with both the "match" of cue and event classification, and with the associative structure of permanent memory.…

A structural model of emotions was used to reveal patterns in how children interpret the emotional facial expressions of others. Tests with young children and adults indicate that children organize the emotional domain in a systematic fashion, initially according to pleasure and arousal and later in terms of adult-like categories. (Author/AS)

Word associations were used to map high school students' concepts of "chemical equilibrium" and "equilibrium." It was found that the preconception of the two concepts was differentiated on noncritical dimensions. (Author/CW)

Artificial neural networks (ANN), part of artificial intelligence, are discussed. Such networks are fed sample cases (training sets), learn how to recognize patterns in the sample data, and use this experience in handling new cases. Two cognitive roles for ANNs (intelligent filters and spreading, associative memories) are examined. Prototypes…

Describes two studies in which young children were shown pictures that represented sound with postures and contexts, with conventions, and with combinations of information. Shows that the different types of pictorial representation of sound were not equivalent in their ability to evoke a correct interpretation. (HOD)

Most children who are congenitally deafblind are severely delayed in their communication development and many will not achieve symbolic understanding and expression. This article discusses developmental markers cited in the research literature as predictive of or facilitative of the development of symbolism. These markers include the growth toward…

Investigates the contributions of tonal syllables, hand signs, and letter representations of tonal syllables to the development of verbal and symbolic tonal skills of first grade students. Finds no method to be significantly better than another. Concludes that tonal aptitude is the most significant predictor of tonal syllable and pitch…

Two experiments examine the relationships among metamemory knowledge, the use of associative memory strategies such as elaboration, and cued-recall memory. Results show that metamemory development predicted most of the grade difference in cued recall, suggesting that metamemory development may explain improvements in retrieval strategies as well.…

Examines the notion that words are sometimes perceived with greater ease than letters and that word shape sometimes plays a role in the perception of words. The data collected from 40 Israeli kindergarteners revealed that beginning readers found it easier to identify single letters than whole words, thus refuting the above notion. (Author/AS)