Abstract:
Background: Dyslexia is a specific learning disability that is mainly related to nervous 
system and how the brain works is known as neurobiology. It is categorized mainly by 
difficulties with accurate word recognition and by poor spelling and decoding abilities. 
The difficulties such as recognition or accurate words or spelling the words or the 
decoding of the words are mainly caused by the shortfall of phonological components 
of the language from their cognitive ability and due to the delivery of effective 
classroom instructions. The consequences also include problems in reading 
comprehension or the reading experience that hampers and delays the growth of 
language and the vocabulary and the background knowledge.
Objective: The general objective of this study is to find out the status of learning 
disability or difficulties among the school going children. Where the specific objectives 
are (a) To determine the number of students who are at risk of developing learning 
disability/dyslexia in Special School and Normal School based on Dyslexia Test Score.
(b) To find out the relationship between socio-demographic factors and Learning 
Disability. (c) To compare the student’s characteristics in Special School and Normal 
School.
Methodology: The study was selected and designed using descriptive cross-sectional 
study to conduct this study to fulfill the aims and objectives of the research. This study 
was the suitable method to find out the objectives of the study as the study analyzes the 
data from the population selected during the defined time period. With this design the 
researcher collects the information from the students as cross-sectional studies are 
observational in nature in descriptive way in which it cannot be predict the cause of the
thing or a disease reflected in the information from the population without changing 
the variables in order to collect the primary data to support additional in the research 
used to find out the result by SPSS version 21 
Results: The result shown on in the study were the school children in Special School 
and Normal School are aged between 7-16 years old. The total number of sample 
collected was 147. The comparison between prevalence of dyslexia among Special 
School and Normal School children. In Special School, 88% participants tell that they 
have dyslexia and 12% participants said that they don’t have dyslexia. In Normal 
School, 90.9% children’s have dyslexia and remaining 9.1% participants don’t have 
dyslexia. Normal School children are slightly higher than Special Children in dyslexia xi
participants. In Special School, the participants are higher in Special School as compare 
to Normal School children those who don’t have dyslexia. The prevalence of students 
is at more risk of developing learning disability in Normal School than Special School.
The result of the study revealed that even though 58-62% of dyslexia students displays
the 32 dyslexia symptoms. The study results show that dyslexia students are really have
difficulties in reading. 
Conclusion: It is found out that the children learning mentally effects the psychology 
and affect the later part of their life to develop and motivate to improve their life and 
help themselves. Facilitating them by reading to improving both speed and 
comprehension in a groups of students facing difficulties with the poor reading and 
writing. It is said that the early identification and intervention can prevent the most 
serious (learning) difficulties later on or at least we can reduce the severity of the 
problem. ‘Going to school phobia’, ‘afraid from the teacher phobia’ and ‘somatic 
complaints’ that they say during the school days are also a sign of a possible learning 
disability.
Keywords: Learning Disability, Dyslexia, Student.
 
Description:
A thesis is submitted to the SSARC Regional Interprofessional Master’s Program in Rehabilitation Science of Centre for the Rehabilitation of the Paralysed (CRP) in conformity with the requirements for the Degree of M.Sc. in Rehabilitation Science, Bangladesh Health Professions Institute, Faculty of Medicine, the University of Dhaka, Bangladesh: