Researchers have shown that young children solve mapping tasks in small spaces, but have rarely tested children's performance in large, unfamiliar environments. In the current research, children (9-10 years; N = 40) explored an unfamiliar campus and marked flags' locations on a map. As hypothesized, better performance was predicted by…

Children gradually develop interpretive theory of mind (iToM)--the understanding that different people may interpret identical events or stimuli differently. The present study tested whether more advanced iToM underlies children's recognition that map symbols' meanings must be communicated to others when symbols are iconic (resemble their…

Developmental intergroup theory posits that when environments make social-group membership salient, children will be particularly likely to apply categorization processes to social groups, thereby increasing stereotypes and prejudices. To test the predicted impact of environmental gender salience, 3- to 5-year-old children (N = 57) completed…

Work fulfills personal values, perhaps differently for males and females. Explored here was the role values play in shaping occupational interests. Study 1 examined children's, adolescents', and adults' (N = 313) occupational values (regarding money, power, family, altruism), occupational interests, and perceptions of values afforded by…

The contribution of intentionality understanding to symbolic development was examined. Actors added colored dots to a map, displaying either symbolic or aesthetic intentions. In Study 1, most children (5-6 years) understood actors' intentions, but when asked which graphic would help find hidden objects, most selected the incorrect (aesthetic) one…

This research was designed to examine the quality of children's aesthetic understanding of photographs, observe social interactions between parents and children in this aesthetic domain, and study whether qualitatively different dyadic interactions were associated with children's own aesthetic understanding. Parents and children (7-13 years; 40…

For the first time in twenty years the U.S. Department of Health and Human Services (DHHS, 2009) is considering changes to federal regulations governing research. The Common Rule provides the basis for government regulations and Institutional Review Boards (IRB). Proposed changes will have a significant impact on Institutional Review Board…

This research was designed to observe whether parents guide their children's understanding of spatial-graphic representations and, if so, to describe the quality of the strategies they use. Parents read a picture book to their preschoolers (3 or 5 years, N=31) and children completed spatial-graphic comprehension tasks. Observational data revealed…

Two studies examined 6- to 11-year-olds' gender-related interpretations of occupational titles. Findings indicated that children were sensitive to linguistic forms of job titles, and that these sensitivities differed in relation to participant variables such as attitude. Gender-specific interpretations occurred more frequently for marked…

Four studies established the reliability and validity of measures for assessing attitudes toward others and sex typing of self in occupations, activities, and traits. A fifth study provided longitudinal data from children tested 4 times from age 11 to 13 years. Data supported conceptual distinctions among individual's gender attitudes toward…

Responds to concerns that individual items included as stereotypes in the Occupation Activity Trait Scales (children's and adult's versions) are not highly stereotyped. Discusses future directions for research, noting that a developmental approach is critical to understanding gender differentiation establishment and that it is also important to…

Preschoolers placed stickers on maps to show locations of objects currently in view. Vantage point (eye-level versus raised), map form (plan versus oblique), and item type (floor versus furniture location) were varied. Results showed that using an oblique map first aided subsequent performance on a plan map. Subjects performed worse on floor…

Two studies examined constructive memory in sentence-recognition tasks as a function of lexical factors, logical ability to make transitive inferences, memory load, and age (kindergarten, first, and third grade children.) (Author/JMB)

The Piagetian concept of horizontality was studied in 195 fifth graders to determine the relationship between this concept and memory. (ST)

Results indicate that the performance factors examined do, in part, account for subjects' difficulties on standard Piagetian horizontality and verticality tasks but that they cannot fully account for the overall sex differences. (RH)