Three studies investigated both serial learning (SL) and retention processes among first through sixth graders. Pictorial serial list items improved SL performance only for second, third, and fourth graders, while fifth graders performed better with verbal materials and sixth-grade performance was comparable in both presentation modes. (Author/CS)

To examine developmental aspects of auditory sensory memory, a series of experiments was conducted on the stimulus suffix effect with the primary variables being age of subject (7 and 11 years), rates of presentation, and length of list. Effects were nearly identical across age groups when a fast presentation rate was used. (Author/DB)

This experiment examined the spoken serial recall by adults and second grade children of aurally presented lists of digits, synthetic stop consonants, and synthetic vowels. (SB)

Used a variance-partitioning procedure to identify age-related and age-invariant components of verbal and spatial memory span in 6- to 12-year olds. Concluded that verbal and spatial short-term memory appear to rely on similar processes when serial recall is required and that development in span is closely tied to increases in processing speed.…