Two experiments investigated the development of metacognitive monitoring and control, and conditions under which children engage these processes. In Experiment 1, 5-year-olds (N = 30) and 7-year-olds (N = 30), unlike adults (N = 30), showed little evidence of either monitoring or control. In Experiment 2, 5-year-olds (N = 90) were given…

Previous research has suggested that fluency does not influence memory decisions until ages 7-8. In two experiments (n = 96 and n = 64, respectively), children, aged 4, 6, and 8 years (Experiments 1 and 2), and adults (Experiment 2) studied a list of pictures. Participants completed a recognition test during which each study item was preceded by a…

Examined concepts of mental activities involved in acts of knowing in 54 children of 8-10 years and adults. Ten-year-olds and adults judged memory involvement to be the most important relation among mental activities. Eight-year-olds judged comprehension and attention according to the involvement of visual or verbal information. (RJC)

The purpose of this research was to examine developmental changes in the knowledge about what variables affect performance on the incidental learning task. Kindergarteners, second graders, fifth graders, and college students indicated on a rating scale how many animals a hypothetical person would remember under easy and difficult levels of each…

Investigates children's understanding of combined effects of different variables influencing memory. Preschoolers, second graders, fourth graders, and adults predicted how many items a depicted character could recall in several memory situations that were produced by factorially crossing three levels of "items to-be-remembered" with…

Two studies investigated children's metacognition about everyday reasoning, assessing how they distinguish reasoning from nonreasoning and "good" reasoning from "bad." In Study 1, 80 1st graders (6-7 years), 3rd graders (8-9 years), 5th graders (10-11 years), and adults (18+ years) evaluated scenarios where people (a) used reasoning, (b) solved…

Interviewed 5-, 6-, 7-, 8-, and 10-year olds, and adults regarding their knowledge about primary-consciousness, reflective-consciousness, and control activities. Found that the recognition that people do not engage in conscious mental activities when unconscious is still developing during the late middle-childhood years. (Author/KB)