Use cardboard, craft sticks, and hot glue to create an epic marble run! The marbles land in paper cups at the bottom of the track. This is a fantastic engineering challenge for kids. How should we position the sticks? Which path will the marbles take? How
I love the idea and look of making collages with old newspapers and books, but the reality of it brings problems when trying to make consistent supplies for 150 students. Technology to the rescue with a scanner, printer and parchment paper.