The document discusses a song called "The Polygon Song" that expresses the wishes of a square polygon to be other shapes. The square feels that being just a square is boring and unfair compared to shapes with more sides like a heptagon. One verse shares the square's wish to have seven sides instead of four so it could feel special and happy rather than just being a square.

1. The polygon song by Peter Weatherall

2. The polygon song 1- Look at the following sentences : “ Just a boring square” “ I am just a square” “ It just isn’t fair” What does ‘just’ mean?

3. The polygon song 2- Here is one of the verses from the song: I wish I was a heptagon, but I am just a square if I was a heptagon, I wouldn’t care my sides would equal seven and I would be in heaven if I was a heptagon and not a square… Expressing wishes...