For Valentine’s Day, the 4k students made marbleized hearts. They each started with a white paper with a heart taped in the middle of it. We put the papers into the bottom of a paper grocery bag that had the top half cut off (this helps control any mess). They each got a few dollops of pink paint in the middle of their page. Using marbles, they shook the bag to “marbleize” the paper. We did the same with white and red paint. The finishing touch was to sprinkle on some glitter. Once everything was dry, the hearts were pulled off to let the white paper underneath show through.