Caitlyn Vlietstra, 4th grade, teaches Allan DiCastro about her rainbow LEGO glasses at the Science Selfie Spotlight during the STEAM lab dedication at Serena Hills Elementary School. A donation from DiCastro helped make the new lab possible. (Provided photo from Amy Kent/District 161) Students are learning in a brand new space at Serena Hills Elementary School with the STEAM (Science, Technology, Engineering, Arts and Math) Lab opened for instruction since the beginning of this school year. Made possible by a donation of more . . .