Journal of Intellectual Disability - Diagnosis and Treatment最新文献

{"title":"Factor Structure of the Bulgarian Version of FOCUS on the Outcomes of Communication Under Six","authors":"Margarita Stankova, Lubomir Djalev, Tsveta Kamenski, P. Mihova","doi":"10.6000/2292-2598.2023.11.05.3","DOIUrl":"https://doi.org/10.6000/2292-2598.2023.11.05.3","url":null,"abstract":"The aim of this paper is to present the Factor structure of the Bulgarian version of FOCUS on the Outcomes of Communication Under Six. The instrument is based on the World Health Organisation’s (WHO) International Classification of Functioning, Disability and Health – Children and Youth (ICF-CY), and it aims at tracing the effect of therapy on the child’s communication and participation in the real world. Our research is focused on the factor structure and reliability of the Parent’s form. The participants formed two samples, the main one consisting of 272 (mostly preschool children), males and females. The age of the subjects varied between 2.17 and 7.25 years, with a mean age of M = 4.91 years and SD = 1.10. \u0000The latent structure of the questionnaire was examined in five phases – 1-test of the assumption of one-dimensionality; 2-exploratory factor analysis was applied to establish the factor model, based on data from an empirical study; 3-three possible factor models with a fixed number of factors were analyzed; 4-the factor models were compared through confirmatory factor analysis. The aim of the analyses was to select the most appropriate final model for the Bulgarian version of the questionnaire. The reliability analysis of the scales in the two-factor model was conducted through testing their internal consistency. \u0000The two-factor model of the FOCUS questionnaire in Bulgarian shows a good orientation towards two specific functions – ‘capacity for communication’, and ‘performance’ or ‘communicative performance’. Due to its stable measurements related to functioning, this tool could be effectively used to practically assess the effect of therapy on children with development disorders.","PeriodicalId":37806,"journal":{"name":"Journal of Intellectual Disability - Diagnosis and Treatment","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-01-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139596882","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Parents’ Knowledge, Perception, and Attitudes Towards Speech and Language Therapy Services of Individuals with Cerebral Palsy: A Quantitative Analysis","authors":"Ahmed Olaitan Lawal, Foluke Abiodun Oyenuga, U. Jacob, Jace Pillay","doi":"10.6000/2292-2598.2023.11.05.4","DOIUrl":"https://doi.org/10.6000/2292-2598.2023.11.05.4","url":null,"abstract":"This study examines the relationship between parental knowledge, perception, and attitudes toward speech and language therapy for children with cerebral palsy. The study adopted a descriptive research design of correlational type. Purposive sampling was used to identify fifty parents of individuals with cerebral palsy as respondents in the Ibadan metropolis, Nigeria. Self-structured questionnaires on parental knowledge, perception, and attitudes toward speech and language therapy were used for data collection from the respondents. The findings revealed that parents had moderate knowledge about speech and language therapy, with varying levels of perception and attitudes toward speech and language therapy. The study's limitations include the small sample size, sampling bias, self-reported data, and limited geographic scope. These limitations should be considered when interpreting the study's findings. Despite these constraints, this research provides valuable insights into the complexities of parental perspectives on speech and language therapy for children with cerebral palsy. It highlights the need for further exploration in this area. Future research should address these limitations to understand parental experiences and perspectives in diverse contexts comprehensively.","PeriodicalId":37806,"journal":{"name":"Journal of Intellectual Disability - Diagnosis and Treatment","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-01-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139597924","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A Descriptive Analysis of Social Media Usage as Predictors of Study Habits among Students with Intellectual Disabilities in Calabar Metropolis: Implications for Inclusive Education","authors":"Odey Samuel Eburu, Virginia Emmanuel Ironbar, G. O. Edu, Abanyam Victoria Atah, Ushie Doris Emmanuel, Ogar Raymond Ogbeche, Edmond Asu Odok, Emmanuel Ahueansebhor, Ukah Julius Ukah, Akpa Stephen Ushie, Adie Paul Ingiona, Eloma-Ekpo Omini Eloma, Kingsley Charles Edet, John Eteng Imoke, Effiom John Edwin, Ataben Micheal, Asuquo Edung Etim, Ibok Ekpenyong Effiong","doi":"10.6000/2292-2598.2023.11.04.2","DOIUrl":"https://doi.org/10.6000/2292-2598.2023.11.04.2","url":null,"abstract":"Aim: This study is a descriptive analysis of Facebook and WhatsApp as predictors of study habits among SSII students with disabilities in Public Secondary Schools of Calabar Metropolis of Cross River State, Nigeria: Implications for inclusive education. Two study objectives were stated to guide the study and achieve its goals. Two research questions were formulated. A literature review was carried out based on the variables under study, as research gaps were also stated. Method: The study utilised the descriptive survey research design. The population of Senior Secondary School II (SSII) students with disabilities in Calabar Metropolis comprises 3,814 from 24 public Secondary Schools. The study used a stratified random sampling technique. Out of 3,814 respondents, 763 respondents were sampled for the study. A validated 15-item four-point modified Likert scale questionnaire was the instrument used for data collection. The face and content validity of the instrument was established by experts in Test and Measurement from the University of Calabar, Calabar-Nigeria. The reliability estimates of 0.82 for the instruments were established using the Cronbach Alpha method. A descriptive analysis of frequency, percentages, mean, and standard deviation was used to test the research questions posed for the study. Results: The results obtained from the data analysis revealed there is a high extent of the impact of Facebook on study habits among SSII students with disabilities, and there is also a high extent of the impact of WhatsApp on study habits among SSII students with disabilities in Public Secondary Schools of Calabar Metropolis of Cross River State, Nigeria Conclusion: Based on the study's findings, it was concluded that Facebook and WhatsApp utilisation significantly impact study habits among SSII students with disabilities in Public Secondary Schools in the study area. Recommendation: Based on the result of the study, it was recommended that there should be a continuity of inclusive education policies and social media usage in Cross River State and Nigeria at large.","PeriodicalId":37806,"journal":{"name":"Journal of Intellectual Disability - Diagnosis and Treatment","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-11-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139234017","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Determinants of Social Studies Curriculum Implementation by Teachers with Intellectual Disabilities in Selected Schools of Calabar South Local Government Area of Cross River State, Nigeria: Implication for Psychology","authors":"Melvina A. Amalu, Ntamu Blessing Agbo, Emmanuel Uminya Ikwen, Enamhe Dorn Cklaimz, P. A. Okpechi, A. N. Bekomson, Kinsley Bekom Abang, Margeret Chukwurah, Ofoegbu Jude Uzodinma, C. P. Denwigwe, Rose Unwanung Adie, Dominic Ipuole Ogbaji, Ukam Joy Anthony, John. E. Effiom","doi":"10.6000/2292-2598.2023.11.04.3","DOIUrl":"https://doi.org/10.6000/2292-2598.2023.11.04.3","url":null,"abstract":"Teachers with intellectual disabilities frequently have cognitive processing or perceptual problems. Visual processing problems interfere with understanding text, illustrations, and written work associated with a social studies lesson. Most social studies textbooks include many maps and graphs. For most teachers, these maps clarify the topics covered and those that should be covered as well; however, teachers with visual-spatial and visual-processing disorders may have difficulty interpreting such information. Hence, this study evaluated the factors that affected how the social studies curriculum was implemented by teachers with intellectual disabilities in a sample of schools in the Cross River State, Nigeria, Calabar South Local Government Area; implications for psychology. Two survey factors have been developed to guide the study. The variables under review were used to guide the literature review. The survey study's template was employed. Purposeful selection approaches were used to choose the 60 respondents that made up the study's sample. A structured questionnaire with 10 items and a four-point Likert scale was used to collect the results. Using the Cronbach Alpha reliability method, the instrument's approximate correlation was 0.78. The data was examined using a descriptive methodology. The findings of the study indicated that a teacher's teaching style and level of training among teachers with intellectual disabilities had an impact on how they instruct students in social studies. It was suggested that secondary school teachers with disabilities be given the opportunity to participate in curriculum development and implementation so that they can use student-centered methods in teaching.","PeriodicalId":37806,"journal":{"name":"Journal of Intellectual Disability - Diagnosis and Treatment","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-11-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139232197","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Efforts and Effectiveness in Improving Knowledge and Skills of Vocational Assessment for Teachers Supporting Career Decisions of Students with Intellectual Disabilities","authors":"Aya Imai, Kazuaki Maebara, J. Yaeda","doi":"10.6000/2292-2598.2023.11.04.1","DOIUrl":"https://doi.org/10.6000/2292-2598.2023.11.04.1","url":null,"abstract":"Background: The number of options available to people with disabilities has gradually increased in Japan. At educational institutions where students with disabilities are enrolled, teachers must understand the various ways of life and provide appropriate guidance and support based on the actual conditions of individual students so that students can independently choose their career paths through self-selection and self-determination. Objective: This study aimed to examine the effect of an intervention using a vocational assessment training program on eight teachers at a special needs school in Japan. Methods: The level of knowledge and skills was assessed before and after the intervention. Intervention effects were analyzed through the Self-Assessment for Students and Counselors-Revised tool using the Wilcoxon signed-rank test, with corresponding samples for differences in mean scores before and after the intervention. In addition, the difference in the mean pre- and post-intervention scores for teachers with 10 or more years of upper secondary school experience (high experience group) and those with less than 10 years of upper secondary school experience (low experience group) was calculated. Principal Verdicts: Indicated that the training program intervention helped teachers recognize the importance of vocational assessment and subsequently improve their teaching. Furthermore, the number of years of experience in upper secondary schools influenced the effectiveness of the intervention. Conclusions: It was suggested that this training program would be effective for professionals who have acquired basic knowledge and skills in vocational rehabilitation.","PeriodicalId":37806,"journal":{"name":"Journal of Intellectual Disability - Diagnosis and Treatment","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-11-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139234795","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Academic Stress and Parental Pressure as Predictors of Psychological Health in Covid-19 Emergency Times among School Children with Intellectual Disabilities in Calabar Metropolis, Cross River State, Nigeria: The Implication for Counseling","authors":"Ekpang Pauline Unwada, Enamhe Dorn Cklaimz, Opoh Fredrick Awhen, Philip Okpeche, Undie Rose A., Odey Edward Ogar, Bassey Obanye E., Unimna Beshel, Mboto Akomaye Odey, P. Nwafor, Effiom John Edwin, Ekuri Patrick George, Micheal Obi, Ak Simon, Asuquo Edung Etim, Egbonyi Etuki Eborty, Bassey Lynne Edwin, Dada Isaac Olu","doi":"10.6000/2292-2598.2023.11.04.4","DOIUrl":"https://doi.org/10.6000/2292-2598.2023.11.04.4","url":null,"abstract":"Background: Academic stress and parental pressure have been shown to be important factors associated with psychological health. However, the internal mechanism between them is still not clear. Aim: This study assessed the joint significant influence of the predictor variables (academic stress and parental pressure) as predictors of psychological health in COVID-19 emergency times among school children with disabilities in Calabar metropolis, Cross River State, Nigeria: The implication for counseling. One study objective was stated, and one statement of hypothesis was posed. A literature review was carried out based on the variable under study. Method: The research design that was adopted in this study is correlational research design. A simple random sampling technique was adopted to select the 234 respondents sampled for the study from a population of 2,344. A validated 35-item four-point modified Likert scale questionnaire was the instrument used for data collection. The face and content validity of the instrument was established by experts in Test and Measurement. The reliability estimates 0.89 of the instruments were established using the Cronbach Alpha method. A multiple Linear regression statistical tool was used to test the hypotheses formulated for the study. The hypothesis was tested at a 0.05 level of significance. Results: The results obtained from the data analysis revealed that there is a joint significant influence of the predictor variables (academic stress and parental pressure) on psychological health in COVID-19 emergency times among school children with learning disabilities. Conclusion: Sometimes, stress and pressure can be motivating at the mild stage. However, at the severe stage, it could lead to frustration, social pressure, family workload, and cognitive overload, which in turn influences an individual to use and abuse substances in order to escape from unpleasant feelings of life situations. It was recommended that Parents should advise students on how to perform well academically rather than setting standards that may put so much pressure on students, which may have a negative impact on the psychological health of the students.","PeriodicalId":37806,"journal":{"name":"Journal of Intellectual Disability - Diagnosis and Treatment","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-11-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139229609","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Enhancing Learning Processes: The Impact of Guidance and Counseling Programs on Visually Impaired High School Students","authors":"I. Yuwono, Utomo Utomo","doi":"10.6000/2292-2598.2023.11.03.5","DOIUrl":"https://doi.org/10.6000/2292-2598.2023.11.03.5","url":null,"abstract":"This study examines the role and effect of a guidance and counseling program on the learning processes of visually impaired students within an inclusive educational environment. The study investigates the implementation of principles and services offered by the program to address the specific needs of visually impaired students. The study was conducted in several senior high schools that provide inclusive education in Bandung and its surrounding areas. The study employs a combination of quantitative and qualitative approaches to align with the characteristics of the challenges faced by visually impaired students. \u0000The findings reveal various difficulties visually impaired students encounter during their learning processes. In response, teachers and counselors provide guidance and counseling interventions to support students in overcoming these challenges. The programs implemented address the immediate educational obstacles and foster students’ self-confidence, encouraging their pursuit of higher education opportunities, such as entering university. \u0000This study contributes to the body of knowledge by shedding light on the significance of guidance and counseling programs tailored to visually impaired high school students' unique needs. The findings underscore the importance of incorporating comprehensive support systems within inclusive educational settings to enhance visually impaired students’ learning experiences and outcomes. The study’s implications highlight the potential for further research and the need for policymakers and educational institutions to prioritize developing and implementing effective guidance and counseling programs for visually impaired students.","PeriodicalId":37806,"journal":{"name":"Journal of Intellectual Disability - Diagnosis and Treatment","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-08-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49079970","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Cognitive Behavioural and Melodic Intonation Therapies on Verbal Communication Skills of Persons with Apraxia of Speech","authors":"U. Jacob, Omotolani Edith Olasoji, A. Osisanya, Jace Pillay","doi":"10.6000/2292-2598.2023.11.03.1","DOIUrl":"https://doi.org/10.6000/2292-2598.2023.11.03.1","url":null,"abstract":"The study investigated the effect of cognitive behavioural therapy (CBT) and melodic intonation therapy (MIT) on the verbal communication skills of persons with apraxia. A pre-test, post-test, and control group quasi-experimental research design was used with a sample of persons with post-stroke apraxia receiving speech and language therapeutic services in Ibadan Metropolis. University College Hospital was selected as the treatment center for the study. Thirty persons with apraxia were purposively selected and assigned to one of three groups: CBT, melodic intonation therapy, or control (N = 30, male = 16, female = 14, mean age = 63.1 years). Twenty-four sessions of CBT and melodic intonation therapy classes were held with the experimental group only. The control group was exposed to placebo treatment over the same period. An apraxia of speech rating scale (ASRS) was administered to assess the verbal communication skills of the prospective participants. Those who met the inclusion criteria were selected for the study. The instruments used were the ASRS, the English proficiency test of oral communication skill rating scale, and two self-developed therapeutic plans. Data were analysed using analyses of covariance and Scheffe’s post-hoc test at a 0.05 level of significance. There was a significant main effect of treatment (CBT and MIT) on the verbal communication skills of the participants (F (2,11) = 200.84, P < 0.05, X = 0.56). Participants in the MIT group had the highest mean score (56.20), followed by those in CBT (37.90), while those in the control group had the lowest mean score (23.80). CBT and MIT were effective in enhancing the verbal communication skills of persons with apraxia. However, MIT showed better outcomes than CBT. Therefore, it is appropriate for speech therapists, pathologists, and other relevant practitioners to adopt these strategies to improve the verbal communication skills of those with apraxia.","PeriodicalId":37806,"journal":{"name":"Journal of Intellectual Disability - Diagnosis and Treatment","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-07-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41596549","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Prediction of Self-Concept and Anxiety on the Tendency of Postgraduate Students with Learning Disabilities (LD) to Acquire Research Skills in Two Public Universities of Cross River State, Nigeria: Implications for Counseling","authors":"M. Amalu, Ekpang Pauline Uwanda, Okeke Stella Uchechi, Emmanuel Uminya Ikwen, A. N. Bekomson, Fredrick Awhen Opoh, K. B. Abang, Matilda Ernest Eteng, P. Nwafor, A. Ngban, Enamhe Dorn Cklaimz, Dominic Ipuole Ogbaji, John. E. Effiom, Ofoegbu Jude Uzodinma","doi":"10.6000/2292-2598.2023.11.03.4","DOIUrl":"https://doi.org/10.6000/2292-2598.2023.11.03.4","url":null,"abstract":"Background: Acquisition of research skills provide the forum for incorporating Nigerian graduate students with disabilities and university lecturers into the international scientific culture and the developing knowledge economy. \u0000Aim: This study investigated the prediction of self-concept and anxiety on the tendency of postgraduate students with Learning Disabilities (LD) to acquire research skills in two Public Universities of Cross River State, Nigeria: Implications for counseling. Two objectives of the study were stated to guide the study and to achieve the purpose of the study. Two research questions were formulated, which were converted to two statements of hypotheses. A literature review was carried out based on the variables under study. \u0000Method: The survey research design was considered most suitable for the study. A stratified random sampling technique was adopted in selecting the 49 respondents sampled for the study. A validated 20 items four-point modified Likert scale questionnaire was the instrument used for data collection. The face and content validity of the instrument was established by experts in Test and Measurement. The reliability estimates of 0.81 of the instruments were established using the Cronbach Alpha method. A simple Linear regression statistical tool was used to test the hypotheses formulated for the study. The hypotheses were tested at a 0.05 level of significance. \u0000Results: The results obtained from the data analysis revealed a significant prediction of self-concept and anxiety on the tendency of postgraduate students with Learning Disabilities (LD) to acquire research skills in the study area. \u0000Conclusion: Based on the findings of the study, it was therefore recommended, among others, that internal seminars and workshops should be organized by Graduate schools every quarter of the year, where each postgraduate student delivers a standard paper, and this should be made compulsory. This will encourage sharing knowledge and increase skills and zeal for using knowledge and more research publications.","PeriodicalId":37806,"journal":{"name":"Journal of Intellectual Disability - Diagnosis and Treatment","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-07-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48113459","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Development and Validation of a Psychological Resilience Scale for Mothers of Children with ASD: Calibration with Rasch-Andrich Model","authors":"Ibrahim Q. Alyami","doi":"10.6000/2292-2598.2023.11.03.3","DOIUrl":"https://doi.org/10.6000/2292-2598.2023.11.03.3","url":null,"abstract":"Background: The present study aimed to develop and validate a psychological resilience scale for mothers of children with ASD using calibration with the Rasch-Andrich model. \u0000Methods: A quantitative approach of national survey research design using an online questionnaire was applied. The cross-sectional study involves a sample of mothers of children with ASD in KSA. Purposive sampling was employed. There were 310 mothers of children with ASD. All of them filled in all questions on the scale. \u0000Findings: Concerning unidimensionality and local independence assumptions, the first factor explains more than (20%) of the variance in score with respect to the total variance due to all factors, so it can be said that there is one factor behind the items of the scale. The separation index and reliability of the psychological resilience scale for mothers of children with ASD were at an acceptable level. The person separation reliability was 0.96, indicating an acceptable degree of confidence in replicating the placement of persons within measurement error. \u0000Conclusion: Analysis by Item Response Theory (IRT) models allows a considerably deeper understanding of the psychometric properties of the items and scale.","PeriodicalId":37806,"journal":{"name":"Journal of Intellectual Disability - Diagnosis and Treatment","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-07-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48816796","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}