"Sally" is going on sabbatical to write a book.

Please browse the Bookshelf ~ and look for STEM book reviews over at Archimedes Notebook.

Tuesday, September 13, 2016

Experiment with Watercolors

Grab some watercolor paints, a couple of brushes, some watercolor paper, and play around with art.

Add Salt: When the paint is still wet (but not puddles), sprinkle salt on the area. It's easiest to do this one section at a time, while the paint is still wet. When the painting is completely dry, gently rub the salt from the surface of the painting. It adds texture to skies, water... wherever you want some texture.

How does it work? The salt prevents the paper from absorbing the pigment, so depending on how big the crystals are, or how much you use, you can get different textures. Here's a fun video showing the process.

Add Plastic: Wet your paper with a brush (or clean sponge). Using a wet brush and some of your favorite colors (three is a good number) paint colors onto the area. Colors will spread, and where edges meet they'll mix. While the paper is still wet, place some plastic wrap over the painting. Make sure it has full contact with the paper. Wrinkles are good. If you don't have plastic wrap, use bubble wrap or waxed paper.

Let them dry overnight, and then peel off the plastic. (You can save the plastic for another painting) Here's a video showing the process (with acrylics) and a longer one showing a variety of plastic techniques.

 This is National Arts in Education week. Visit us tomorrow and every day this week for arts activities and book reviews.

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