Autism is a condition which affects how a person communicates with others. It can be characterized in varying degrees by difficulties in social interaction, verbal and non verbal communication and repetetive behaviours.
Autism is a condition which affects how a person communicates with others. It can be characterized in varying degrees by difficulties in social interaction, verbal and non verbal communication and repetetive behaviours.
This week 4P investigated the question 'What is volume?'
We learnt that sound waves are created when the air molecules around us vibrate. The quieter the sound the smaller the amplitude. The louder the sound the bigger the amplitude.
