MR / Schenectady, New York. Zoller Elementary School (urban public school). Grade One Inclusion Classroom. Science inquiry lesson. One of a series of photographs showing predicting, observing, and drawing conclusions about whether objects will sink or float in water as students study the properties of liquids. Students place a piece of pipe cleaner in water during experiment. (boy left: 7, Hispanic-American, boy right: 6) ID: AJ-g1b MR: Lud2, Mur13 ©Ellen B. Senisi