EagleHerald/Rick Gebhard 
Third-grader Sophia Borths does some hop-scotch steps on the smart-track Monday in the hallway at Garfield Elementary School Monday in Marinette.
EagleHerald/Rick Gebhard
Third-grader Sophia Borths does some hop-scotch steps on the smart-track Monday in the hallway at Garfield Elementary School Monday in Marinette.

Third-grader Sophia Borths does some hop-scotch steps on the smart-track Monday in the hallway at Garfield Elementary School Monday in Marinette.