Well-being is often relatively stable across adulthood and old age, but typically exhibits pronounced deteriorations and vast individual differences in the terminal phase of life. However, the factors contributing to these differences are not well understood. Using up to 25-year annual longitudinal data obtained from 4,404 now-deceased…

The association of enumeration and number comparison capacities with arithmetical competence was examined in a large sample of children from 2nd to 9th grades. It was found that efficiency on numerical capacities predicted separately more than 25% of the variance in the individual differences on a timed arithmetical test, and this occurred for…

Despite general consensus over the value of measuring self-reported offending, discrepancies exist in methods of scoring self-reported offending and the length of the reference period over which offending is assessed. This analysis compared the concurrent interassociations and longitudinal predictive strength of diversity, frequency, and severity…

The author examined enrollment differences at postsecondary institutions between students with and without disabilities in science, technology, engineering, and mathematics (STEM) majors to investigate the extent to which students with disabilities, compared with their counterparts, pursue highly demanded STEM careers that require postsecondary…

In this study, the researchers examined self-ratings from special and general education teacher candidates engaged in their culminating instructional activity prior to graduation: student teaching. Acquiring data at the end of the student teaching experience was targeted because student teaching is when teacher candidates apply the knowledge and…

The problem investigated in this research study relates to the referral rate for special education evaluations between students of teachers who were exposed to the professional development and resources associated with the federally funded Reading First program and students of teachers who were not exposed to the program. The purpose of this study…

This study of Israeli and American preadolescent children examined characteristics of friendship in 44 children with high-functioning autism spectrum disorder (HFASD) compared to 38 typically developing children (TYP), as they interacted with a close friend Participants were 8-12 years of age (HFASD: Israel, n = 24; USA, n = 20; TYP: Israel, n =…

Background: Differences in personality profiles were examined between children who differed in their co-morbidity of externalizing disorders: attention-deficit/hyperactivity disorder (ADHD) and conduct disorder (CD). Methods: 11- and 17-year-old male and female twins from a community sample were categorized as ADHD only, CD only, co-morbid…

A study was made of relationships between particular family dynamics and the well-being of children with disabled siblings. Attention focused on the relation to children's adjustment of three issues emphasized in the literature: (1) children's family responsibilities, including sibling caregiving and household tasks, which may be more demanding…

Compared nonhandicapped children, children rated low on social interaction, and children with physical or mental handicaps, on social competence measures. Found that, on several measures, nonhandicapped and speech impaired children were superior to children who were rated low on social interaction, behaviorally disordered, and developmentally…

Forty-eight textbooks in educational psychology published after 1950 were located for review. Half the books were published before 1975 and half following 1975. The purpose of the study was to describe changes in coverage and treatment of individual differences and special populations since the passage of Public Law 94-142 (the Education for All…

The main hypotheses addressed in the research were (1) whether imprecision in the phonological representations of lexical items underlies the impaired expressive naming abilities of disabled readers, and (2) whether weak verbal memory might mediate the relationship between naming and reading skills. From samples of 93 first graders and 67 fourth…