School Psychology Commons^™

Pepsa 11th Annual Autism Summer Institute, Lee A. Wilkinson

Lee A Wilkinson, PhD

Schools today face the challenge of providing appropriate services to a diverse and increasingly numerous student population diagnosed with autism spectrum disorders (ASD). Epidemiological research indicates a progressively rising prevalence trend for ASD over the past decade. Recent studies indicate that the prevalence rate for autism spectrum disorders (ASD) is 78% higher than just 10 years ago. The most recent report from U.S. Centers for Disease Control and Prevention (CDC) estimates that 1 in 88 school-age children have an autism spectrum disorder. In fact, prevalence and incidence figures suggest that over 1.5 million Americans are affected by autism.

School professionals …

Florida Association Of School Psychologists 38th Annual Conference, Lee A. Wilkinson

Lee A Wilkinson, PhD

Autism Spectrum Disorders (ASD) in Schools: Evidence-Based Screening and Assessment

Epidemiological studies indicate a progressively rising prevalence trend for ASD over the past decade. Yet, compared to population estimates, identification rates have not kept pace in our schools. Many children with ASD are overlooked, misdiagnosed with another psychiatric condition, or present with coexisting psychiatric disorders such as depression and anxiety. School psychologists must be prepared to recognize the presence of risk factors and/or early warning signs of ASD, engage in case finding, and be familiar with screening and assessment tools in order to ensure that students are being identified and …

School-Age Children With Autism Spectrum Disorders: Screening And Identification, Lee A. Wilkinson

Lee A Wilkinson, PhD

Epidemiological studies indicate a worldwide increase in the prevalence of autism spectrum disorders (ASDs) over the past decade. ASDs are no longer considered rare conditions. Although the reason(s) for this rise are uncertain, research indicates that specialised intervention at an early age is vital for optimising the outcomes of children with ASD. However, not all children with milder forms of autism will be identified prior to school entrance. Hence, it is essential for educators and school-based support professionals to ensure that children who have risk factors and/or warning signs of ASD are identified and provided with special educational services as …

Facilitating The Identification Of Autism Spectrum Disorders In School- Age Children, Lee A. Wilkinson

Lee A Wilkinson, PhD

Recent special education trends suggest that students with autism spectrum disorders are underrepresented in our schools’ special education programs. The increased awareness and prevalence of autism, together with the clear benefits of early intervention and special education, have created an urgent need for school-based professionals to identify children who may have an autism spectrum disorder. Screening is an important first step for securing the appropriate educational services. The aim of this article is to provide school professionals with a review of five screening instruments that hold promise for identifying school-age children in need of a more in-depth diagnostic assessment.

A Childhood Disorder Grows Up, Lee A. Wilkinson

Lee A Wilkinson, PhD

Despite the large number of research and clinical studies related to children and adolescents with Asperger’s syndrome, psychologists have only recently begun to appreciate the complex challenges faced by adults who were not identified in childhood. This article aims to increase the knowledge base of psychologists in the mainstream mental health community, who may have limited or no experience working with adults with autism spectrum disorders.

Monitoring Treatment Integrity: An Alternative To The ‘Consult And Hope’ Strategy In School-Based Behavioural Consultation, Lee A. Wilkinson

Lee A Wilkinson, PhD

An international trend in school psychology services is a shift from an emphasis on assessment-based activities to a paradigm of consultation problem-solving and behavioural intervention. As the profession experiences an expansion of roles and functions, school psychologists should have an understanding of a critical aspect of behaviour change: treatment integrity (Gresham, 1989). Treatment integrity (or fidelity) refers to the extent to which an intervention is implemented as intended (or planned). This article describes the construct of treatment integrity as it relates to the implementation of consultation-derived behaviour intervention plans. Practical approaches for assessing and monitoring the integrity of treatments are …

Bridging The Research-To-Practice Gap In School-Based Consultation: An Example Using Case Studies, Lee A. Wilkinson

Lee A Wilkinson, PhD

Scientific practices were applied through case studies to evaluate the utility of conjoint behavioral consultation (CBC) as a method of providing support for 2 students with behavioral challenges in general education classrooms. A single-case design with a follow-up phase was employed to assess the effectiveness of an evidence-based intervention (self-management) delivered in the context of the CBC model. Results indicated a significant increase in teacher ratings of behavioral control (on-task and compliant behavior) for both students. Positive treatment effects were maintained at a 4-week follow-up. Norm referenced measures produced statistically reliable and clinically meaningful changes in teachers' perceptions of behavior …