Study on Visual and Auditory Perception Characteristics of Children with Different Type of Mathematics Learning Disability

Author(s):  
Shudong Zhang ◽  
Xuenan Xia ◽  
Fei Li ◽  
Chunhui Chen ◽  
Libo Zhao
2020 ◽  
pp. 002246692093746
Author(s):  
Rajiv Satsangi ◽  
Rachel H. Billman ◽  
Alexandra R. Raines ◽  
Anna M. Macedonia

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.


2020 ◽  
Vol 68 ◽  
pp. 101352
Author(s):  
Eason Sai-Kit Yip ◽  
Terry Tin-Yau Wong ◽  
Sing-Hang Cheung ◽  
Kelvin King-Wun Chan

2012 ◽  
Vol 2012 ◽  
pp. 1-12 ◽  
Author(s):  
Michèle M. M. Mazzocco ◽  
Laurie B. Hanich ◽  
Maia M. Noeder

To longitudinally explore children's developing beliefs towards mathematics, we asked 207 children to define “math” and “reading” at grades 2 and 3 and coded for spontaneous references to likability or difficulty of math (or reading) in their definitions. We found that children attributed more difficulty to math than to reading despite their relatively neutral comments on the likability of either subject. Children described math and reading with comparable degrees of specificity, but girls' definitions were more specific than boys'. Relative to their peers, children with mathematics learning disability (MLD) provided less specific definitions overall, were more likely to describe math as more difficult than reading, and were more likely to show a decrease in likability ratings of math (but not reading) from grades 2 to 3. Grade 2 ratings predicted math ability at grade 3, more so than predictors from grade 3. These findings, although based on informal analyses not intended to substitute for validated assessments of disposition, support the notions that distinct aspects of dispositions towards math emerge in early childhood, are revealed through casual discourse, and are predictive of later math achievement outcomes. This further supports current interests in developing formal measures of academic disposition in early childhood.


2006 ◽  
Vol 121 (7) ◽  
pp. 635-638 ◽  
Author(s):  
A Daneshi ◽  
S Hassanzadeh

Objectives: We aimed to identify the frequency with which the following conditions were present as a second disability in cochlear-implanted, prelingually deaf persons: mild and moderate mental retardation; learning disability; attention deficit/hyperactivity disorder; cerebral palsy; congenital blindness; and autism. We also aimed to document the development of auditory perception in patients having one of these additional disabilities.Study design: A retrospective study was designed to pursue the above aims.Methods: We examined the records of 398 cochlear-implanted, prelingually deaf patients who had received a cochlear implant at least one year previously. Patients were selected who showed a delay in motor, cognitive or emotional development. The selected cases were referred for psychological evaluation in order to identify patients with additional disabilities. We then compared these patients' auditory perception prior to and one year following cochlear implantation.Results: A total of 60 (15 per cent) cochlear-implanted, prelingually deaf patients were diagnosed with additional disabilities. These were classified as: mild mental retardation in eight cases (13.33 per cent); moderate mental retardation in five (8.33 per cent); learning disability in 20 (33.33 per cent); attention deficit/hyperactivity disorder in 15 (25 per cent); cerebral palsy in five (8.33); congenital blindness in three (5 per cent); and autism in four (6.66 per cent). All patients showed significant development in speech perception, except for autistic and congenitally deaf-blind patients.Conclusion: Although cochlear implantation is not contraindicated in prelingually deaf persons with additional disabilities, congenitally deaf-blind and autistic patients showed limited development in auditory perception as a main outcome of cochlear implantation. These patients require unique rehabilitation in order to achieve more auditory development.


2020 ◽  
Vol 59 ◽  
pp. 100797
Author(s):  
Katherine E. Lewis ◽  
Gwendolyn Sweeney ◽  
Grace M. Thompson ◽  
Rebecca M. Adler

2006 ◽  
Vol 61 (2) ◽  
pp. 195-210 ◽  
Author(s):  
Melissa M. Murphy ◽  
Michèle M.M. Mazzocco ◽  
Gwendolyn Gerner ◽  
Anne E. Henry

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