Children with ASD have difficulty with social interactions and communication Children with ASD may be overly sensitive to sensory inputs such as noises light touch textures and/or smell.which can affect their ability to interact with others. These behaviors are not a dislike or rejection of other people but rather a result of weaknesses in some basic skills necessary for social communication.Children with ASD often have difficulty with changes in their environment,which may prove stressful.As a result, they may withdraw in order to limit over excitement and reduce their stress.