Developmental DisabilitiesIntellectual DisabilityEducation of Intellectually DisabledMentally Disabled PersonsDisability EvaluationDental Care for DisabledDisabled PersonsAutistic DisorderDisabled ChildrenGroup HomesBehavior TherapyToken EconomyReinforcement (Psychology)Self-Injurious BehaviorChild Development Disorders, PervasiveGeorgiaCommunication DisordersCommunication Methods, TotalResidential FacilitiesChoice BehaviorVerbal BehaviorIntervention StudiesHearing DisordersPsychosexual DevelopmentSibling RelationsPedophiliaCerebral PalsyLanguage Development DisordersEmployment, SupportedInsurance, DisabilityChild Behavior DisordersReinforcement, SocialUnited StatesDental Care for ChildrenDown SyndromeCaregiversSocial Behavior DisordersGeneralization (Psychology)Education, SpecialChild LanguageReinforcement ScheduleTechnologyChild BehaviorQuestionnairesVision DisordersAggressionParentsActivities of Daily LivingTeachingPopulation SurveillancePrevalenceMotivationFollow-Up StudiesAdaptation, PsychologicalCommunicationHealth Services AccessibilityTreatment OutcomeChild DevelopmentStereotyped BehaviorSeverity of Illness IndexEscape ReactionDental Health SurveysRisk FactorsInfant, NewbornSocial EnvironmentExtinction, PsychologicalFetal Alcohol Spectrum DisordersSocial BehaviorFeedbackCongenital AbnormalitiesHealth StatusMedicaidChronic DiseasePensionsLearning DisordersMental DisordersConditioning, OperantReproducibility of ResultsHealth PromotionRetrospective StudiesAttitude to HealthFamily HealthPregnancyObserver VariationQuality of LifeProgram EvaluationTime FactorsEarly Medical InterventionPain MeasurementProspective StudiesOutcome Assessment (Health Care)Early Intervention (Education)Patient Education as TopicPilot ProjectsCase-Control StudiesHealth EducationResearch DesignSocial SecurityRandomized Controlled Trials as TopicMobility Limitation