Do you 'post' the pics after he has completed something?
Not exactly sure what you mean by that Maz?
When we are finished an activity he pulls it off the velcro (sequence) and puts it back with the others.
I find it really helps instead of verbal instructions. I never realised how much verbal communication could increase their anxiety until the psych explained it to me the other week. Prior to this I'm sure I had been going about everything the wrong way... oops - but better late than never I guess...

Christy - still havent gotten together those pics sorry, got home late from birthday party last night, I promise I will get onto it soon!