we do this exercise often…and it is amazing to see the natural progression. if there is one big o shape on the paper, how many smaller ones can you make inside? we use pens to ensure a really dark, fine line.
and enter fancy vocabulary: bigger, biggest, larger, largest, smaller, smallest, order, ascending, descending…
the greatest accomplishment for many was making the “smallest o ever!!!”
it was more exciting to watch than you might think.