arranging the pieces of this puzzle it is possible to create
a single square.
your students to persevere to achieve the 'a-ha' feeling.
- only once they beg you, let them know that the small square
goes in the middle :)
note - I've struggled a little to get this 'just right' in
my graphics software so there is a small amount of overlap.
- get the students to initial each piece (great for when they
get dropped on the floor) and store the puzzles in envelopes