Just to say, when I went to my new school (with great ideas from this thread), they'd already planned my session (hooray! - can do my stuff on the first day), and it was great. The class had to follow instructions themselves to make a starburst. Draw two big spots (like a reception child's full stop) on a piece of paper. Draw 10 tiny spots around the big spots. Using a ruler, connect each tiny spot to each big spot. Colour in the starburst It was very interesting to see who could follow instructions, who could use a ruler (Y6!), who relied on friends to help, motor skills colouring in etc.