With the growing number of dual career families, research has focused on sex-roles and the relationship between career and family values. An assertion is made that the instrumental role (independence, self-reliance) has been associated with support of the family, while care of the home and family requires an expressive role (nurturance).This study…

Two studies examined the effects of different types of imaginal elaborations on recall. In Experiment 1, 6-year-olds, 9-year-olds, and college adults were given 20 word pairs embedded in one of four types of sentences: short plausible, bizarre, personalized, or self-generated. With no mention of a memory test, subjects were asked to use the…

This study investigated how preadolescents and adolescents solve problems involving three temporal dimensions. Specifically examined was the question of whether speed and space information would influence the time judgments of 90 subjects 9, 12, and 15 years of age who solved 16 word problems describing the displacements of two cars. The problems…

A study designed to examine the variation that occurs in the request production of children between the ages of 6 and 7 observed the kind of requests children make, what they request, whom they ask, and how they formulate their ideas. Twenty native French-speaking children divided into two age groups (6- and 7-year-olds) were asked to complete two…

A longitudinal study of the language development of children of adolescent mothers followed 20 adolescent and 20 older mothers from their children's birth through three years of age. This report is based on data collected from a subsample of 20 mothers. Mother-child interactions in feeding, teaching, and play at eight months and two years were…

This curriculum on aging is designed to help promote positive attitudes toward age and aging among young children. It focuses on developing the concepts of: (1) aging is a natural and lifelong process of growing and developing; (2) old and young are similar in many ways; (3) older people are valuable and contributing members of society; (4) old…

A total of 103 preschool children of lower and middle socioeconomic status families were observed in three preschool programs during 15 standardized free play periods for the purpose of investigating preschool children's preferences for different types of traditionally used play materials. The influence of age, sex, and socioeconomic status (SES)…

Research on adult learning shows that there is no decline in ability to learn as people get older, that except for minor considerations such as hearing and vision loss, the age of the adult learner is not a major factor in language acquisition, and that the context in which adults learn is the major influence on their ability to acquire a new…

Higher income households spend more per person on most food groups, especially beef, fish, cheese, vegetables, butter, and alcoholic beverages, than do lower income households. Elderly Americans spend less than younger people on food away from home and on alcoholic beverages. Households in the Northeast and West spend more on food than those in…

The influence of age at adoption, ethnic background, sex of adopted child, and social class of adoptive parents on the intellectual, emotional, and social development of adopted children was studied. An intragroup comparison showed that the variables studied had very little relevance. Comparison with a control group showed no significant…

A fundamental principle of second language acquisition is stated and applied to language teaching. The principle states that learners acquire a second language when they receive comprehensible input in situations where their affective filters are sufficiently low. The theoretical background of this principle consists of five hypotheses: the…

Two studies were conducted to determine the effects of specific learning centers on preschoolers' functional uses of language. It was hypothesized (1) that different centers would elicit different functions of language and (2) that contexts which promote fantasy play would elicit more multifunctional utterances than would other contexts. In the…

The effects of being six months younger than grade level were studied using seventh through twelfth grade students in Montgomery County (MD) Public Schools. The racial, sexual, and academic characteristics of the accelerated students and the effects of age/grade differences on selected academic areas and social activities were examined using…

The general question of how well parents' reports about their preschool children predict school performance was addressed in this study. In addition, the effects of several population characteristics--sex, socioeconomic status (SES), child's age, and birth order--upon the validity of parent reports were investigated. Parents of 391 preschool…

An investigation examined teachers' perceptions of nonverbal behaviors of their students within a developmental paradigm. A questionnaire was sent to 901 elementary and secondary school teachers from a 4-state area. It asked teachers to estimate the percentage of students who engaged in 24 nonverbal classroom behaviors of 4 general types:…