Examined adolescent perceptions of family system characteristics and parental behaviors as predictors of adolescent substance use. Findings from 489 high school students indicated that frequency of parental substance use was positively related to adolescent substance use, whereas family bonding and parental support were negatively related to…

An associative model of serial learning is described based on the assumption that the effective stimulus for a serial-list item is generated by adaptation-level coding of the item's ordinal position. How the model can generate predictions of aspects of serial-learning data is illustrated. (SLD)

This editorial proposes that the dependent variables that predict childhood intelligence quotient (IQ) from habituation and recognition memory assessments made during infancy may primarily reflect individual differences in rate of information processing. Inhibition may be a stable thread in mental development. (Author/SLD)

Teachers rated 948 boys from low socioeconomic environments on physical aggression at ages 6, 10, 11, and 12. Classified boys according to stability of fighting over time. Findings showed that developmental pathways of physically aggressive behavior for boys in low socioeconomic environments were related to familial adversity and poor parenting…

The families of 325 adolescents with deafness were surveyed to assess the relationship between the communication modes used by families and family cohesion. The mother's use of sign language predicted family cohesion, and the child's degree of hearing loss and mode of communication predicted the mother's use of sign language. (Author/JDD)

In individual interviews, 80 children ages 4-8 predicted which of 5 emotions they would feel, and how intensely, to 15 affect-laden situations. Results indicated that responses involve three dimensions of emotion cognition (intensity, multiplicity, and valence) that emerge in four developmental stages. By age eight, children can predict multiple…

Twelve trained observers were randomly assigned to one of two methods of data collection in scoring teacher-student interactions. Results indicated no overall difference in observer accuracy between momentary time sampling and continuous data collection when scoring behaviors that differed along the dimensions of frequency and predictability.…

Describes activities where students explore electrical mystery boxes to learn about electricity. The electrical devices utilized are a bulb, a battery, a wire, a diode, and an LED. Students first explore the materials and then try to infer arrangements of these devices in sealed boxes. Describes the construction of the mystery boxes and classroom…

Examines organized camping in possible (based on personal vision), probable (based on societal changes), and preferable futures. Six "megatrends" or societal trends provide a structure for analyzing the probable future of organized camping, including environmental issues, the redefinition of individual and societal roles, leadership and…

Predictions about future directions in special education assessment include more research on fewer instruments, new types of assessments for identification of learning disabilities, and consumer demand for tests with acceptable technical characteristics. Teacher-oriented assessment predictions include increasing diversity of student performance,…

A sample of 74 Finnish children with mild learning disabilities and 57 controls were grouped into 5 subgroups (normal, general language, visuo-motor, general deficiency, naming) and followed from the third to the sixth grade. Results indicated that neuropsychological profiles were generally maintained, with changes related to progress in reading.…

Presents suggestions for helping students learn about probability using coins and a simple spreadsheet. The article details how to brainstorm, gather the necessary data, prepare the spreadsheet, learn from the data, and extend the learning. (SM)

A stepwise discriminant function analysis provided the basis for comparison between the predictive capacity of admission committee votes to admit or not and the academic predictors (grade point average and Medical College Admission Test scores) of students from four consecutive classes at a midwestern medical school. (MLW)

Twenty-six children (ages 5-12) with attention deficit hyperactivity disorder were tested before and after treatment with methylphenidate. Few performance tests predicted clinical response to medication. Chronological age and performance on a memory distraction task and the Graduated Holes Task were moderately correlated with clinical outcome.…

This study compared scores of 17 children with autism and mental retardation on the Psychoeducational Profile with scores on the Adolescent and Adult Psychoeducational Profile 5 years later. Eye-hand coordination predicted scores in vocational skills, independent functioning, and vocational behavior; imitation predicted interpersonal behavior;…