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Challenges Students with Special Education in the Implementation of Teaching and Facilitation of Mathematics Azmi, Nur Liyana; Tahar, Mohd. Mokhtar
Proceeding of International Conference on Special Education in South East Asia Region Vol. 2 No. 1 (2023): 13th International Conference on Special Education in South East Asia Region (I
Publisher : Angstrom Centre of Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57142/picsar.v2i1.68

Abstract

Students with special needs often associated with learning difficulties in subject of mathematics. Hence, this study aims to identify the challenges that arise in the implementation of teaching and facilitation of Mathematics for students with special educational needs in the Integrated Special Education Program. This concept paper is based on research in the library, which is through the collection of related information and materials to identify challenges that affect the implementation and facilitation in Mathematics as to increase the interest and performance of students with special needs towards Mathematics subjects. This concept paper is expected to help special education teachers in their efforts to diversify teaching methods that are capable of overcoming the challenges that arise in the implementation and facilitation in Mathematics subjects .The challenges which arise are regards to the special education teacher's delivery techniques, special need students factor itself which limits the learning of Mathematics to only take place in schools, the less attractive approaches and teaching method factor, and the limited use of teaching aids. Suggested implementation to increase special need students interest and performance in Mathematics subjects are the implementation of simulation, the implementation of pretend play, the implementation of student-centered teaching method, and the implementation of 21st Century Learning (PAK21).
Investigation of optimum reclining angles for wheelchair recliners during dental treatment Azhar, Anisah Farzana; Nordin, Nor Hidayati Diyana; Mohd, Farah Natashah; Azmi, Nur Liyana
Applied Research and Smart Technology (ARSTech) Vol. 4 No. 1 (2023): Applied Research and Smart Technology
Publisher : Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23917/arstech.v4i1.1832

Abstract

This paper discusses the development of a wheelchair recliner for dental treatment that can accommodate users of different body mass index (BMI) categories. The study aims to identify the ergonomic angle for a dental chair, design a wheelchair recliner with appropriate reclining angles, and analyse its performance using simulations and user testing with different BMI subjects. The simulation of the wheelchair recliner was performed using the Motion of Inspiration (MOI) 3D to analyse the withstanding load, including the wheelchair load and subject load (2000 N). The displacement and safety factor for the long pin of the recliner was also analysed. The study's main findings indicate that the developed wheelchair recliner can withstand a load of 2000N, which includes both the wheelchair load and the subject's load. The study tested the wheelchair recliner with three reclined angles: 40º, 45º, and 50º. It found that regardless of their BMI category, all subjects were comfortable using the wheelchair recliner at these angles during dental treatment. Overall, the study suggests that the developed wheelchair recliner has the potential to provide comfort to wheelchair users with various BMI categories during dental treatment, eliminating the need for uncomfortable transfers from the wheelchair to the dental chair.