Mike Abrahamson leads LOL Improv in the auditorium as children pretend to have missed a lottery win by one number. The Oak Park Education Foundation hosted a Game Day at Percy Julian Middle School Monday for grades 3rd through 8th. | Jon Langham~for Sun

Elisabeth Patterson leads a group of students through Jazzed in the Gym. The Oak Park Education Foundation hosted a Game Day at Percy Julian Middle School Monday for grades 3rd through 8th. | Jon Langham~for Sun-Times Media

Mann third grader Esteban Linarez perfects his LEGOs micro-mini putt-putt course. | Rebecca R. Bibbs~for Sun-Times Media

Jalen Wallace shows his finished creation from Game Box Art in which students used found objects to come up with their own game board. The Oak Park Education Foundation hosted a Game Day at Percy Julian Middle School Monday for grades 3rd through 8th.

Whittier third grader Annika Ferguson builds the LEGO obstacles for her micro-mini putt-putt course. | Rebecca R. Bibbs~for Sun-Times Media

Jack Berleman-Paul tries his hand at a game invented in the Cardboard Arcade by 6th, 7th and 8th graders. The Oak Park Education Foundation hosted a Game Day at Percy Julian Middle School Monday for grades 3rd through 8th. | Jon Langham~for Sun-Times M