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Fessler, Marjorie A.; And Others – Behavioral Disorders, 1991
Of 124 students (ages 5-15) with behavioral/emotional problems, 38 percent were identified as also having learning disabilities and an additional 17.8 percent as having learning problems. The incidence of learning disabilities decreased with age, but that of learning problems remained stable regardless of age groupings. (DB)
Descriptors: Age Differences, Behavior Disorders, Elementary Secondary Education, Emotional Disturbances

Safren, Stephen P.; And Others – Journal of Special Education, 1994
Third to sixth graders (n=508) completed the Children's Disturbingness Scale. Findings indicated significant multivariate differences for gender and age, with girls and younger students more disturbed by virtually all categories of behaviors. Implications for inclusion are discussed. (Author/DB)
Descriptors: Age Differences, Anxiety, Behavior Disorders, Childhood Attitudes
Finucane, Brenda; Dirrigl, Karen Haines; Simon, Elliot W. – American Journal on Mental Retardation, 2001
This study examined the prevalence and severity of self-injurious behavior (SIB) in 29 children and adults with Smith-Magenis syndrome, a genetic disorder usually involving moderate mental retardation. Findings confirmed the near universal presence of SIB in this population. The overall prevalence of SIB increased with age. Number of types of SIB…
Descriptors: Adults, Age Differences, Behavior Disorders, Children

Hallfors, Denise; Fallon, Theodore, Jr.; Watson, Kim – Journal of Emotional and Behavioral Disorders, 1998
This study examined use of psychotropic drug treatment with 488 children and youth. It found that younger children, girls, and those with attention-deficit/ hyperactivity disorder were more likely than adolescent males with conduct disorders to receive medication. Stimulants, tricyclic antidepressants, and neuroleptics were the drug types most…
Descriptors: Adolescents, Age Differences, Attention Deficit Disorders, Behavior Disorders
Scruggs, Thomas E., Ed.; Mastropieri, Margo A., Ed. – 1992
This volume presents 10 papers on research and methodology in learning and behavioral disabilities. Papers have the following titles and authors: "Memory Judgments and Allocation of Study Times in Good and Poor Comprehenders" (Ombretta Papetti et al.); "Diagnostic Spelling Analysis Within Curriculum-Based Measurement: Implications…
Descriptors: Age Differences, Aging (Individuals), Behavior Disorders, Cognitive Processes