Cool Connectives Differentiated Worksheets
These worksheets help to encourage the use of connectives. The first and second allow the child to choose a connective to add to given sentences. The third, for more confident writers, gives them the start of a sentence and asks them to continue using a choice of connective.
I have uploaded Publisher 2010 documents (without my school's logo) or if it's easier for you there are links to the PDF versions on my school website.