The cAMP/PKA pathway plays a critical role in learning and memory systems in animals ranging from mice to "Drosophila" to "Aplysia." Studies of olfactory learning in "Drosophila" suggest that altered expression of either positive or negative regulators of the cAMP/PKA signaling pathway beyond a certain optimum range may be deleterious. Here we…

Low-frequency words produce more hits and fewer false alarms than high-frequency words in a recognition task. The low-frequency hit rate advantage has sometimes been attributed to processes that operate during the recognition test (e.g., L. M. Reder et al., 2000). When tasks other than recognition, such as recall, cued recall, or associative…

The behavior of native English speakers and Japanese English as second language (ESL) learners on word association tasks was investigated. Research has shown that Japanese adults respond in Japanese in an identifiably different way than English speaking adults respond in English, and that native English speaking children demonstrate a…

A mnemonic device is any technique or system to improve or aid the memory by use of formulas. Memory aids enjoyed great popularity in ancient times, but with the advent of literacy, the need for memorization was lessened and mnemonics were not taught regularly. However, recent research in cognitive psychology suggests that mnemonics, taught and…

A two-part study of 10 autistic children (mean age 10.5 years) was designed to assess the transfer of treatment gains across settings. (Author/SB)

Study supported in part by U.S. Office of Education Grant.

The factors underlying memory performance in learning are shown to be affected by strategic processing and by automatic processing. Strategic processing is under the conscious control and effort of the learner while automatic processing is dependent on the strength of associations between new concepts and known concepts in a given domain.…

TWO EXPERIMENTS WERE CONDUCTED TO CLASSIFY AND TO CONDITION REWARD RESPONSIVENESS IN KINDERGARTEN CHILDREN. IN THE FIRST EXPERIMENT, 207 CHILDREN WITH A MEDIAN AGE OF 6.0 WERE CLASSIFIED ACCORDING TO THEIR RESPONSIVENESS TO A HIERARCHY OF REWARDS. AFTER TWO SESSIONS INVOLVING TWO-CHOICE INSTRUMENTAL CONDITIONING TASKS, 60 PERCENT OF THE CHILDREN…

This paper discusses the theory and presents examples of free-association norms. Examples from several categories of free-association data are given. Their use in experiments on cultural characteristics of the associative structures of words are also explained. A graph of the relationship between primary and secondary associations and tables of…

The purpose of this study was to determine whether motor activity, previously assumed necessary to induce visual imagery in young children's associative learning, actually has to be executed in order for children to generate images. The results of an experiment with 96 kindergartners clearly suggest not: in conditions where subjects simply planned…

This study was designed to examine the relationship between associative clustering, creative potential, and the slope of associative hierarchies. It was predicted that people whose verbal associations are organized into neatly separated clusters will have lower creative potentials as measured by the Remote Associates Test (RAT) and steeper slopes…

The purpose of this study was to test associative skills by means of a paired-associate task with varied mediational instructions. Subjects were 84 first grade ghetto children, 25% of whom were from Spanish-speaking homes; virtually all the other subjects were black. The 3 x 2 x 4 factorial design included: three mediation sets (imagery,…