Hsu-Min Chiang

Reading Comprehension Instruction for Students With Autism Spectrum Disorders A Review of the Literature

The authors reviewed studies on teaching reading comprehension to students with autism spectrum disorders (ASD) with a focus on text (academic reading) comprehension and sight word (functional) comprehension. Eleven of 754 studies met the inclusion criteria: participants with ASD, published in English in a peer-reviewed journal, and use of an experimental design. Participants, setting, academic or functional reading comprehension, and instructional methods across studies were summarized and examined. Instructional methods employed were compared to those identified by the National Reading Panel as effective for students without disabilities. Suggestions for future research and practice are discussed.

Predictive factors of participation in postsecondary education for high school leavers with autism.

This exploratory study was designed to identify the factors predictive of participation in postsecondary education for high school leavers with autism. A secondary data analysis of the National Longitudinal Transition Study 2 (NLTS2) data was performed for this study. Potential predictors of participation in postsecondary education were assessed using a backward logistic regression analysis. This study found that the high school’s primary post-high school goal for the student, parental expectations, high school type, annual household income, and academic performance were significant predictors of participation in postsecondary education. The findings of this current study may provide critical information for parents of children with autism as well as educators and professionals who work with students with autism.

Mathematical ability of students with Asperger syndrome and high-functioning autism A review of literature

This article reviews studies investigating cognitive ability and academic achievement of students with Asperger syndrome (AS) and high-functioning autism (HFA). Particular emphasis is placed on the mathematical ability of people with AS/HFA. A preliminary analysis of empirical data is presented. Findings indicate that: (1) the majority of individuals with AS/HFA have average mathematical ability; (2) the majority of individuals with AS/HFA have a significant but clinically modest math weakness; (3) some individuals with AS/HFA have mathematical giftedness.

Factors Associated with Participation in Employment for High School Leavers with Autism

This study aimed to identify the factors associated with participation in employment for high school leavers with autism. A secondary data analysis of the National Longitudinal Transition Study 2 (NLTS2) data was performed. Potential factors were assessed using a weighted multivariate logistic regression. This study found that annual household income, parental education, gender, social skills, whether the child had intellectual disability, whether the child graduated from high school, whether the child received career counseling during high school, and whether the child’s school contacted postsecondary vocational training programs or potential employers were the significant factors associated with participation in employment. These findings may have implications for professionals who provide transition services and post-secondary programs for individuals with autism.

A Meta-Analysis of Differences in IQ Profiles Between Individuals with Asperger’s Disorder and High-Functioning Autism

A meta-analysis was performed to examine differences in IQ profiles between individuals with Asperger’s disorder (AspD) and high-functioning autism (HFA). Fifty-two studies were included for this study. The results showed that (a) individuals with AspD had significantly higher full-scale IQ, verbal IQ (VIQ), and performance IQ (PIQ) than did individuals with HFA; (b) individuals with AspD had significantly higher VIQ than PIQ; and (c) VIQ was similar to PIQ in individuals with HFA. These findings seem to suggest that AspD and HFA are two different subtypes of Autism. The implications of the present findings to DSM-5 Autism Spectrum Disorder are discussed.

Naturalistic observations of elicited expressive communication of children with autism: An analysis of teacher instructions

This study observed expressive communication of 17 Australian and 15 Taiwanese children with autism who were mute or had limited spoken language during 2 hour regular school routines and analyzed teacher instructions associated with elicited expressive communication. Results indicated: (a) the frequency of occurrence of elicited expressive communication was very low; (b) the incidence of elicited expressive communication was negatively correlated with autism severity; (c) verbal prompt and a combination of verbal prompt and modeling were the most common types of teacher instruction and the use of physical prompt was a rate event; (d) modeling and verbal prompt were positively correlated with speech and unaided augmentative and alternative communication (AAC) and a combination of verbal prompt and modeling was positively associated with aided AAC; and (e) modeling, verbal prompt, and a combination of modeling and verbal prompt were positively correlated with requesting function and commenting function was positively correlated with modeling and verbal prompt.

Communicative spontaneity of children with autism A preliminary analysis

The communicative spontaneity of children with autism who had limited spoken language in their natural environment was investigated. This naturalistic observation is a preliminary study using a continuum model to describe the nature of communicative spontaneity. The results indicate that the level of communicative spontaneity in the natural environment varied (1) along a continuum, (2) across communicative forms, functions, activities, partners and consequences, and (3) across the effectiveness of requesting and rejecting functions. The findings from this study may provide some directions for future study.

A Parent Education Program for Parents of Chinese American Children with Autism Spectrum Disorders (ASDs): A Pilot Study.

This study was conducted to examine the effectiveness of a parent education program on decreasing parenting stress and increasing parental confidence and quality of life in parents of Chinese American children with autism spectrum disorders (ASDs). A pre-, posttest group design was used in this study. A total of nine families of Chinese American children with ASDs participated in a 10-week parent education program (including 10-weekly 120-min group sessions). The findings of this study revealed that after receiving the program, parents of Chinese American children with ASDs showed significant reduction in parenting stress, improvement in parental confidence, and improvement in quality of life in physical health and environment domains.

Mathematical Word Problem Solving Ability of Children with Autism Spectrum Disorder and their Typically Developing Peers.

This study examined the difference between children with autism spectrum disorders (ASD) and children with typical development (TD) in mathematical word problem solving ability and the factors associated with these childrens word problem-solving ability. A total of 20 children with ASD and 20 children with TD participated in this study. Independent sample t tests and Spearman’s rho correlations were used for data analysis. This study found: (a) Children with TD had higher word problem solving ability than did children with ASD; (b) Sentence comprehension, math vocabulary, computation, and everyday mathematical knowledge were associated with word problem solving ability of children with ASD and children with TD; and (c) Children with TD had higher everyday mathematical knowledge than did children with ASD.

Life Skills Training for Middle and High School Students with Autism.

This study investigated the extent to which life skills training was offered to middle and high school students with autism and life skills training needs after high school. A secondary analysis of the National Longitudinal Training Study-2 (NLTS-2) data was conducted in this study. This study found that the majority of the middle and high school students with autism (77.4%) had received life skills training in school. Receipt of life skills training differed across students’ gender, age, diagnosis of intellectual disability, and functional mental skills. Students received life skills training in general education classrooms, special education classrooms, individual instruction, and community settings. Life skills training was needed for the majority of the high school leavers with autism (78%).