Examines whether kindergarteners, second-graders, fourth-graders, and adults can extract relative weight information from observing collisions and lifting events, and if they can judge whether or not collisions are momentum-conserving. Subjects saw either videotapes of events or sequences of static images; younger children appeared to be…

Children 5, 7, 9, and 11 years old were presented short narrative passages imbedded with three types of problems which could only be identified by using three specific evaluation standards. Although older children used standards more effectively, overall problem identification was considerably better than that reported in noninstructed settings.…

Examined development of self-body-esteem and relation between self-esteem and body-esteem in overweight and normal weight boys and girls in three age groups. Results were interpreted in terms of age differences in subjects and possible social influences in development of self-esteem in overweight youngsters. (Author/DST)

Discusses the findings of educational research dealing with the developmental stages of children and the teaching of geography, student achievement in geography, and techniques and procedures that can be applied to the traditional geography curriculum. (RM)

This study aimed to assess cognitive and behavior correlates of young children's interest in computers. Computer users tended to be older and exhibited significantly higher levels of cognitive maturity than nonusers. Other findings are discussed. Results suggest there are important cognitive underpinnings for computer involvement by preschoolers.…

Tests the development of phonetic codes in the memory of 141 pairs of normal and disabled readers from 7.8 to 16.8 years of age. The measurement task assessed false-positive errors in recognition memory for foil words that rhymed with words in a memory list versus foil words that did not rhyme. (Author/CI)

The period of major risk for initiation to cigarettes, alcohol, and marijuana is completed mostly by age 20, and to illicit drugs other than cocaine by age 21. Overall patterns are similar for both sexes, with men initiating all drugs (except prescribed psychoactives) at higher rates than women. (Author/GC)

A cohort of former New York State adolescents were reinterviewed nine years after an initial survey. Drug use predictions, it was found, can be based on age effects and prior types of drug use; marijuana use, for example, is necessary for progression to other illicit drugs. (KH)

Naturalistic observations were made of "remedial interchanges" that occurred among kindergarten through fourth-grade children in open classrooms. Three approaches to development of moral judgments were considered: attributional, cognitive developmental, and symbolic interactionist. Data showed limited to no support for these theories and…

Explored timing of widowhood and its long term effect on morale among Anglos, blacks, and Mexican-Americans aged 45 to 75 years. Age was related in a weak manner to morale among widowed Anglos and Mexican-Americans. Current availability of widowed peers, rather than the timing of the life event, appeared to be more important for morale. (Author/BL)

One hundred and fifty-two children were classified by birthdate and sex and compared on their performances on the Gesell Screening Test, the Gesell School Readiness Test (GSRT), and the Stanford Achievement Test. Females scored higher than males on the GSRT but no interations between birthdate and sex were found. (Author/ABB)

A study of the reactions of French elementary and secondary school students and adults to 15 error types in an American's speech indicates younger students are most sensitive to gender errors, older students are less sensitive, and adults are least annoyed. Possible explanations and comparisons with other languages are presented. (MSE)

Examined responses of adults and preschool children to moral and social convention transgressions. Both children's and adults' responses to moral events focused on the intrinsic (hurtful or unjust) consequences of the actions upon victims. In contrast, both groups' responses to transgressions of social conventions revolved around aspects of social…

Discusses why Whites, as they grow older, are increasingly likely to take their own lives while the suicide rate among Blacks and some other minority groups peaks in the 20s and then declines. (CMG)

From a developmental point of view, examines whether children and adults confuse time and distance when they traverse a specified distance in a particular period of time. (RH)