Using Video Modeling, Explicit Instruction, and Augmented Reality to Teach Mathematics to Students With Disabilities

2021 ◽  
pp. 073194872110404
Author(s):  
Jared R. Morris ◽  
Elizabeth M. Hughes ◽  
James D. Stocker ◽  
Emelie S. Davis
Keyword(s):  
Augmented Reality ◽  
Students With Disabilities ◽  
Student Performance ◽  
Video Modeling ◽  
Visual Analysis ◽  
Explicit Instruction ◽  
Functional Relation ◽  
Autism Spectrum ◽  
Future Research ◽  
Single Subject

Students with exceptionalities who do not make adequate progress with core instruction in mathematics require more intensive research-based interventions such as explicit instruction or video modeling to address instructional needs. This study examined the effects of combining point-of-view video modeling, explicit instruction, and augmented reality to teach mathematics to students with disabilities. The researchers employed a multiple baseline across skills, single-subject research design, to evaluate the effects of the intervention on student performance across four mathematics skills. Two eighth grade students identified as having a disability impacting mathematics, one with autism spectrum disorder and one with a specific learning disability, participated in the study. Visual analysis determined a functional relation between the dependent and independent variables. Tau-U result for the intervention phase was 1.0 across all four skills for each participant. Participants demonstrated high levels of maintenance, and with one exception, students were able to apply the skills to word problems without additional training. Limitations and implications for future research and practice are discussed.

Effects of Video Modeling for Young Adults With Autism in Community Employment Settings

2020 ◽  
Vol 43 (4) ◽  
pp. 209-225
Author(s):  
Leslie Ann Bross ◽  
Jason C. Travers ◽  
Howard P. Wills ◽  
Jonathan M. Huffman ◽  
Emma K. Watson ◽  
...  
Keyword(s):  
Young Adults ◽  
Customer Service ◽  
Video Modeling ◽  
Visual Analysis ◽  
Single Case ◽  
Functional Relation ◽  
Autism Spectrum ◽  
Adults With Autism ◽  
Target Behaviors ◽  
Young Adults With Autism

This single case design study evaluated the effects of a video modeling (VM) intervention on the customer service skills of five young adults with autism spectrum disorder (ASD). Verbalization of greeting, service, and closing phrases contextualized to community employment settings were the target behaviors. A systematic approach to visual analysis indicated the presence of a functional relation for all participants. Coworkers, job coaches, and supervisors successfully applied the VM intervention during the generalization condition. Maintenance probes conducted at 2 and 4 weeks indicated that most customer service skills were maintained. Results indicated VM was also effective in enhancing the quality of interactions with customers. Implications for research and practice related to the competitive employment of young adults with ASD are discussed.

A Systematic Review of Interventions to Promote Varied Social-Communication Behavior in Individuals With Autism Spectrum Disorder

2019 ◽  
Vol 43 (6) ◽  
pp. 790-818 ◽  
Author(s):  
Katie Wolfe ◽  
Sara Pound ◽  
Meka N. McCammon ◽  
Laura C. Chezan ◽  
Erik Drasgow
Keyword(s):  
Autism Spectrum Disorder ◽  
Social Communication ◽  
Visual Analysis ◽  
Single Case ◽  
Functional Relation ◽  
Autism Spectrum ◽  
Spectrum Disorder ◽  
Future Research ◽  
Design Standards ◽  
Communication Behaviors

Individuals with autism spectrum disorder (ASD) may engage in repetitive social-communication behaviors that can limit their skill acquisition, access to reinforcement, and access to less restrictive settings. Basic and applied research indicates that variability, or the extent to which responses are topographically different from one another, is influenced by antecedent and consequence interventions. Our purpose in this study is to systematically review the literature on interventions to increase variable social-communication behaviors in individuals with ASD. We identified 32 studies through a database search and screened them using the What Works Clearinghouse (WWC) Single-Case Design Standards. Eighteen studies containing 55 cases met WWC Design Standards. We coded the descriptive characteristics and strength of evidence based on visual analysis from each of these 18 studies and calculated effect sizes using Tau-U. Our results indicate that most cases (65%) provide strong evidence of a functional relation between the interventions and varied social-communication behaviors, and the median Tau-U was .82. We discuss the implications of our results for practice and for future research on interventions designed to increase variability with this population.

Using video prompting to teach mathematics to adolescent students with LD

2020 ◽  
Vol 32 (4) ◽  
pp. 229-241
Author(s):  
Sean E. Edwards ◽  
Ryan O. Kellems ◽  
Gordon S. Gibb ◽  
Betty Y. Ashbaker ◽  
Kaitlyn Osborne ◽  
...  
Keyword(s):  
High School Students ◽  
Students With Disabilities ◽  
Video Modeling ◽  
Functional Relation ◽  
Single Subject ◽  
Video Prompting ◽  
School Students ◽  
Adolescent Students ◽  
Students With Ld ◽  
Post Test

BACKGROUND: Research suggests that video-based interventions such as video modeling (VM) and video prompting (VP) assist students with severe/profound disabilities, such as autism and intellectual disabilities, to learn academic skills. OBJECTIVE: This study evaluates whether a VP intervention on a functional academic math skill would have similar effects for adolescent students with mild/moderate learning disabilities (LD). METHODS: A single subject multiple probe across subjects design was used. Five high school students (three female and two male) ages 16–17 viewed a video on an iPad to learn to calculate how much money an item would cost if a certain percentage of the price were deducted for a sale. RESULTS: A functional relation was found between use of the intervention and acquisition of the steps necessary to complete the calculation task. Three students maintained the skills, correctly answering most word problems on a post-test a month after completing the intervention. CONCLUSIONS: Results of this study suggest that VP can be effective in teaching mathematic procedures to students with disabilities. Implications for practice and further research are discussed.

Interventions to Improve Fraction Skills for Students With Disabilities: A Meta-Analysis

2019 ◽  
Vol 85 (3) ◽  
pp. 367-386 ◽  
Author(s):  
Robin Parks Ennis ◽  
Mickey Losinski
Keyword(s):  
Students With Disabilities ◽  
Quality Indicators ◽  
Video Modeling ◽  
Explicit Instruction ◽  
Single Case ◽  
Meta Analysis ◽  
Strategy Instruction ◽  
Future Research ◽  
Evidence Based ◽  
Meta Analyses

Proficiency with fractions is one of the most significant predictors of later mathematics achievement. However, there are currently no meta-analyses that assess the literature base on fractions for students with or at risk for disabilities using quality indicators. We applied the 2014 Council for Exceptional Children Standards for Evidence-Based Practices in Special Education (CEC EBP) to 21 studies, both single-case and group designs, with instructionally based fraction interventions, published from 1986 to 2017. Ten of the included studies met all of the CEC EBP quality indicators, and effect sizes ranged from g = 0.42 to 11.51 across interventions. Publication bias was mixed but limited across the research base. Included studies examined the effects of anchored instruction, explicit instruction, graduated instruction, strategy instruction, and video modeling; explicit instruction was determined to be an evidence-based practice when applying the CEC EBP standards. We offer limitations and directions for future research in this area.

Comparative Effects of High-Tech Visual Scene Displays and Low-Tech Isolated Picture Symbols on Engagement From Students With Multiple Disabilities

2019 ◽  
Vol 50 (4) ◽  
pp. 693-702 ◽  
Author(s):  
Christine Holyfield ◽  
Sydney Brooks ◽  
Allison Schluterman
Keyword(s):  
Language Learning ◽  
Augmentative And Alternative Communication ◽  
Visual Analysis ◽  
Multiple Disabilities ◽  
Visual Scene ◽  
Future Research ◽  
High Tech ◽  
Single Subject ◽  
Wide Range ◽  
The Difference

Purpose Augmentative and alternative communication (AAC) is an intervention approach that can promote communication and language in children with multiple disabilities who are beginning communicators. While a wide range of AAC technologies are available, little is known about the comparative effects of specific technology options. Given that engagement can be low for beginning communicators with multiple disabilities, the current study provides initial information about the comparative effects of 2 AAC technology options—high-tech visual scene displays (VSDs) and low-tech isolated picture symbols—on engagement. Method Three elementary-age beginning communicators with multiple disabilities participated. The study used a single-subject, alternating treatment design with each technology serving as a condition. Participants interacted with their school speech-language pathologists using each of the 2 technologies across 5 sessions in a block randomized order. Results According to visual analysis and nonoverlap of all pairs calculations, all 3 participants demonstrated more engagement with the high-tech VSDs than the low-tech isolated picture symbols as measured by their seconds of gaze toward each technology option. Despite the difference in engagement observed, there was no clear difference across the 2 conditions in engagement toward the communication partner or use of the AAC. Conclusions Clinicians can consider measuring engagement when evaluating AAC technology options for children with multiple disabilities and should consider evaluating high-tech VSDs as 1 technology option for them. Future research must explore the extent to which differences in engagement to particular AAC technologies result in differences in communication and language learning over time as might be expected.

Increasing the Number Sense Understanding of Preschool Students With ASD

2021 ◽  
pp. 027112142110061
Author(s):  
Bonnie L. Ingelin ◽  
Seyma Intepe-Tingir ◽  
Nanette C. Hammons
Keyword(s):  
Preschool Children ◽  
Number Sense ◽  
Functional Relation ◽  
Autism Spectrum ◽  
Future Research ◽  
Preschool Students ◽  
Children With Asd ◽  
Early Number ◽  
Mathematical Success ◽  
Number Talks

Teaching children with autism spectrum disorder (ASD) academic skills supports their future opportunities. For example, early number sense skills are predictive of future mathematical success for all children including children with ASD. Yet, research on foundational early childhood mathematics skills of children with ASD is limited. This study used an adapted version of Number Talks to increase the number sense skills of preschool children with ASD. Number Talks is a constructivist approach that was combined with systematic instruction (i.e., system of least prompts and modeling) in this study. A multiple probe across participants design established a functional relation between using an adapted version of Number Talks and the early number sense skills of preschool children with ASD. Findings suggest using an adapted version of Number Talks can increase the early number sense skills of preschool children with ASD. Implications for practice and future research are discussed.

scholarly journals Challenges Assessing the Conceptual Understanding of Students With Disabilities in Statistics

2019 ◽  
Vol 42 (3) ◽  
pp. 175-185 ◽  
Author(s):  
Ibrahim H. Dahlstrom-Hakki ◽  
Zachary G. Alstad
Keyword(s):  
Students With Disabilities ◽  
Student Performance ◽  
Conceptual Understanding ◽  
Language Processing ◽  
Conceptual Knowledge ◽  
Autism Spectrum ◽  
Sentence Length ◽  
Generalized Linear Mixed Effects ◽  
K 12 ◽  
The Impact

Standardized assessment of content knowledge for STEM (Science, Technology, Engineering, Mathematics) topics is pervasive in both K-12 and postsecondary institutions. Yet, most instruments are developed with little to no validation for students with learning disability (LD), attention deficit hyperactivity disorder (ADHD), and autism spectrum disorder (ASD). In this study, we evaluate the effectiveness of new test instruments designed to assess conceptual understanding of statistics content and the extent to which construct-irrelevant factors, such as language processing, influence the performance of students with disabilities. Generalized linear mixed-effects modeling was used to identify the factors that were predictive of student performance. Results indicate that the average sentence length in word problems was uniquely predictive of student performance on emerging assessments of conceptual understanding. The results provide new evidence of the barriers facing students with disabilities on emerging tests of conceptual knowledge. A general framework for measuring the impact of these barriers and the effectiveness of accommodations is discussed.

Teaching High School Students With Disabilities to Advocate for Academic Accommodations

2019 ◽  
Vol 54 (3) ◽  
pp. 146-156
Author(s):  
Nancy J. Lopez ◽  
Nicole M. Uphold ◽  
Karen H. Douglas ◽  
Shaqwana Freeman-Green
Keyword(s):  
High School ◽  
High School Students ◽  
General Education ◽  
Students With Disabilities ◽  
Functional Relation ◽  
Transition Process ◽  
Future Research ◽  
Academic Accommodations ◽  
School Students ◽  
Self Advocacy

One factor that may contribute to the success of students with disabilities in postsecondary educational settings may be their ability to advocate for academic accommodations. By incorporating self-determination practices into the curriculum and transition process during high school, students with disabilities may acquire the self-advocacy skills for postsecondary settings. The purpose of this study was to examine the effects of a modified Self-Advocacy and Conflict Resolution (mSACR) training program on the ability of five high school students with high-incidence disabilities to request academic accommodations in a high school general education course. A multiple-probe-across-participants design was employed to evaluate the effects of the intervention on 14 targeted behaviors. Results indicated a functional relation between the mSACR and the ability of students to request accommodations. Findings from this study are discussed along with limitations, suggestions for future research, and implications for educational practice.

Studying the Impact of Video Modeling for Algebra Instruction for Students With Learning Disabilities

2020 ◽  
pp. 002246692093746
Author(s):  
Rajiv Satsangi ◽  
Rachel H. Billman ◽  
Alexandra R. Raines ◽  
Anna M. Macedonia
Keyword(s):  
Learning Disability ◽  
Student Performance ◽  
Secondary Students ◽  
Video Modeling ◽  
Mathematics Learning ◽  
Severe Disabilities ◽  
Appropriate Technology ◽  
Probe Design ◽  
Single Subject ◽  
The Impact

Video modeling possesses an established research base for teaching students with severe disabilities. However, the application of this strategy for teaching academic skills to students with a learning disability is less known, particularly in secondary mathematics. Video modeling provides a resource for supplementary instruction using age appropriate technology to support student learning. To explore the use of this strategy in Algebra, this study assessed video modeling paired with a system of prompting to teach three secondary students with a mathematics learning disability how to graph linear equations. Using a single subject multiple probe design, student performance across multiple measures including problem-solving accuracy and independence improved for all three students during treatment phases. These results and their implications for the broader field of mathematics education are discussed.

Using an Augmented Reality–Based Teaching Strategy to Teach Mathematics to Secondary Students With Disabilities

2019 ◽  
Vol 42 (4) ◽  
pp. 253-258 ◽  
Author(s):  
Ryan O. Kellems ◽  
Giulia Cacciatore ◽  
Kaitlyn Osborne
Keyword(s):  
Augmented Reality ◽  
Students With Disabilities ◽  
Secondary Students ◽  
Video Modeling ◽  
Independent Living ◽  
Teaching Strategy ◽  
Math Instruction ◽  
Individuals With Disabilities ◽  
Basic Understanding ◽  
Critical Skills

A basic understanding of math, numeracy, and related concepts are critical skills for functioning independently in society. Individuals with disabilities often struggle with basic math, which impedes their ability for independent living. Augmented reality (AR), which builds on the evidence-based principles of video modeling, is a promising teaching strategy of providing math instruction to individuals with disabilities. This article provides a practical framework (with step-by-step instructions and examples) for practitioners wishing to implement AR as a teaching strategy for secondary students with disabilities.

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