In the last few weeks, the boys and girls have learned all about parallel lines, hatch marks and the word congruent.
I came upon this work of art at the airport a few summers ago and made a quick recording to show the boys and girls how parallel lines work. Now, although it will look like it, I assure you I was not doing jumping jacks while filming it. Perhaps the shakey camera is just matter of too much coffee that morning? But seriously, can one ever really have too much coffee?!