<p>TESS FREEMAN/Press</p><p>From left: Sam Meyer, 10, Cameren Cope, 10, and Evan Mallory, 10, look at a caddisfly through a microscope at the University of Idaho’s Harbor Center on Wednesday morning. Four fourth grade classes from Hayden Meadows Elementary School rotated through four activities organized by the University of Idaho’s Community Water Resource Center to learn about the connectivity of water and ecosystems.</p>

June 30, 2014