Publication Date
In 2025 | 0 |
Since 2024 | 0 |
Since 2021 (last 5 years) | 1 |
Since 2016 (last 10 years) | 2 |
Since 2006 (last 20 years) | 2 |
Descriptor
Child Behavior | 3 |
Conceptual Tempo | 3 |
Foreign Countries | 3 |
Attention Deficit… | 2 |
Behavior Problems | 2 |
Hyperactivity | 2 |
Symptoms (Individual… | 2 |
Aggression | 1 |
Attention Span | 1 |
Child Development | 1 |
Children | 1 |
More ▼ |
Author
Publication Type
Reports - Research | 3 |
Journal Articles | 2 |
Education Level
Elementary Education | 1 |
Audience
Location
Canada | 3 |
Laws, Policies, & Programs
Assessments and Surveys
Wechsler Intelligence Scale… | 1 |
What Works Clearinghouse Rating
Carbonneau, Rene; Vitaro, Frank; Brendgen, Mara; Boivin, Michel; Tremblay, Richard E. – Developmental Psychology, 2022
The present study investigated prenatal and early postnatal risk factors associated with developmental patterns of disruptive behaviors (DBs; e.g., hyperactivity-impulsivity, noncompliance, physical aggression) from ages 1.5 to 5 years in a population birth cohort (N = 2,057; 50.7% boys). Six high-trajectory classes obtained by latent growth…
Descriptors: Preschool Children, Behavior Problems, Child Behavior, Risk
Tannock, Rosemary; Frijters, Jan C.; Martinussen, Rhonda; White, Erin Jacquelyn; Ickowicz, Abel; Benson, Nancy J.; Lovett, Maureen W. – Journal of Learning Disabilities, 2018
To evaluate the relative efficacy of two reading programs with and without adjunctive stimulant medication for children with attention-deficit/hyperactivity disorder and comorbid reading disorder (ADHD+RD). Sixty-five children (7-11 years in age) were assigned randomly to one of three intensive remedial academic programs (phonologically or…
Descriptors: Intervention, Attention Deficit Hyperactivity Disorder, Comorbidity, Child Behavior
Romano, Elisa; Baillargeon, Raymond H.; Tremblay, Richard E. – Human Resources Development Canada, 2002
Hyperactivity, impulsivity, and inattention are among the most common behaviour problems in children. The aim of this study was to estimate the prevalence of hyperactivity-impulsivity and inattention in the Canadian population of 2-11-year-old girls and boys, using data from the first National Longitudinal Survey of Children and Youth (NLSCY)…
Descriptors: Incidence, Probability, Public Policy, Health Services