Under the premise that the young generation of teenagers cannot be considered to be uniform, this study identified groups of teenagers based on their level of climate change awareness. Questionnaires answered by 760 teenagers (13-16 years old) from Germany and Austria were analyzed using a hierarchical cluster analysis. The teenagers were assigned…

Previous research from in and outside museums suggests that the haptic exploration of surfaces and objects have various educational benefits and can positively influence the museum visit experience. However, there is still a need for more research on the potential effects of object handling on museum learning, especially in science museums. The…

Affect control theory and the stereotype content model share explanatory goals and employ compatible measurement strategies but have developed in largely separate literatures. The present article examines the models' commensurability and discusses new insights that can be gained by comparing theories. We first demonstrate that the unique…

From a dynamic systems perspective, transition points in development are times of increased instability, during which behavioral patterns are susceptible to temporary decoupling. This study investigated the impact of the vocabulary spurt on existing patterns of communicative coordination. Eighteen typically developing infants were videotaped at…

Objective: The study investigates behavioural, academic, cognitive, and motivational aspects of functioning in school-age children with attention-deficit/hyperactivity disorder (ADHD) with and without an executive function deficit (EFD). Method: Children with ADHD - EFD (n = 22) and children with ADHD + EFD (n = 26) were compared on aspects of…

Quantifies behavioral periodicities or cycles during face-to-face interaction between three- and five-month-old term and preterm infants and their mothers. Compares the temporal organization of social interaction between term and preterm infants. Spectral and cross-spectral techniques showed the existence of periodicities. Differences were found…

Compares the separation distress of 26 19-month-old Downs Syndrome infants in the Strange Situation with that of 43 normal infants who were observed at 12 1/2 and 19 1/2 months to assess whether Downs Syndrome infants responded more similarly to cognitively comparable normals than to age-comparable normals. (HOD)

Used a general model of affective aggression to generate predictions concerning hot temperatures. Results indicated that hot temperatures produced increases in hostile affect, hostile cognition, and physiological arousal. Concluded that hostile affect, hostile cognitions, and excitation transfer processes may all increase the likelihood of biased…

The study examined social behaviors of 19 gifted and 19 nongifted preschool children. A social behavioral inventory was developed from repeated observations of interactions collected during an 8 week pilot study. Four general categories of behavior were observed and analyzed: verbal positive (greeting, conversation, compliment, concern, laughing,…

It was concluded that important differences occurred in interaction patterns, but not in pupil affect, when two different curricular organizing strategies were used. (Author)

Members of two types of self-help groups assessed the occurence of various helping processes in their groups. Found self-help groups emphasized supportive and expressive processes while avoiding confrontive processes; and behavioral techniques were used more frequently by behavioral control groups than by stress coping groups. (RC)

Examined whether hostile and defensive personality characteristics contribute to conflict and withdrawal within marriage. Analysis of 90 newly wed couples' discussions showed that, among husbands, high levels of hostility combined with low levels of defensiveness accompanied increased conflict. This same personality pattern led to an increase in…

A study compared the academic achievement, classroom behavior, and emotional stability of 21 elementary school students from single-parent families to that of 21 students from intact, nuclear families. Behavior checklists were used to ascertain classroom behavior, and academic achievement was assessed through analysis of test scores on the…

Compares the affective reactions of nonretarded second- and third-grade children to those of mildly retarded children to a videotape in which a protagonist's initial behavior (good, bad) was factorially varied with the emotion he experienced in the concluding incident (happy, sad). (HOD)

Growth during the last 2 years of high school was examined in public and Catholic high schools using data from the High School and Beyond database--a large, nationally representative study. Earlier research was extended by considering: (1) affective variables (e.g., self-concept, locus of control), academic choices (e.g., course selection), and…