they are no longer egocentric and that they can understand more than one feature of a situation (will be able to read as will be able to look at the words rather than individual letters).
Child now able to conserve and can perform quite complex operations but only if ‘real’ objects are‘at hand’
Conservation
when children know that the properties of certain objects remain the same (are conserved) even if the objects appear to change.
Linguistic humour
child understand word games and double meanings
Seriation
has developed the ability to put things in rank order
