DS (6, probably with ASD, home ed) is obsessed with Transformers. Anything that seems vaguely like transforming something (like origami as we discovered this morning :o), he is pretty much guaranteed to be interested in it. Mentioned that there's a type of maths called transformations and he was really excited. But beyond getting some worksheets I'm not really sure if there's a good way to introduce the subject? If anyone has any ideas for books, activities etc I'd be very grateful! :)