Maths: Complete the consolidation packs if you want to :)
English: Create your own comic book if you want to :)
Find a myth that you really enjoy reading using the first link below (if you have your own book of myths you could use one of those).
When you have chosen a myth plan, write and draw your own comic book adventure using Arthur and the Golden Rope to develop your ideas.
You could do one page each day of the holiday.
You can find a brilliant range of top tips about writing comic books using the second link below.