Teaching Arithmetic Operation of Division with Montessori Division Board Set to Two Children with Autism Spectrum Disorders: A Case Study

This study shows how the Montessori division board set could help children with autism spectrum disorders to learn, operate and apply the arithmetic operation of division, which is generally not taught to these children, as it is considered too challenging. As a result of this study, the authors hope to generate a further interest in promoting the use other Montessori apparatus and educational pedagogy for children with special educational needs in Singapore.