All winter long I’d been wanting to do a science experiment with C involving water turning to ice, but our sub-freezing temps have been few and far between (and for some reason, using the freezer felt like cheating…unless it was July, of course).  But one day last week we finally saw the forecast we’d been waiting for – a low of 22!  We gathered our supplies and headed outside.  Here’s how our experiment worked: 1.  Collect – We walked around the yard with a large muffin tin, picking up nature items off the ground.  We used twigs, pine needles, clover,…Read the rest of this entry →