This week in Art, kindergarteners once again experimented to discover unique properties of various art materials. They received watercolors and three surfaces to paint on: Aluminum foil, paper towel, and watercolor paper. They painted rainbows on each surface.
They determined that the foil was the most repellant, so much so that it probably wouldn't dry before class was over- uh oh! So, they took an absorbent watercolor paper and placed it on top to make a print, which ended up looking like beautiful tie-dye.
Finally, based on our observations, we looked at pictures of all three under a microscope and talked about their textures, and tried to guess which was which and how this affected their absorbance.