Concept:Modelling is learning through observing and imitating a model. It relies on indirect learning via watching others.Explanation:Children with learning disabilities often struggle with direct instruction. They learn better by seeing a task done first. Modelling provides a clear visual example. It helps them acquire new behaviors, skills, and knowledge. This method reduces the need for complex verbal explanations. It is especially effective for those with visual or hearing impairments as well.Answer:B. Children with learning disability