MR / Schenectady, New York. Yates Arts-in-Education Magnet School (urban public school). First grade classroom. Student (boy, 6, Puerto Rican American) writes on his observation record. The class is doing a science lesson which requires them to observe and record sensory properties of physical objects including seeds and dried beans. MR: Igu1. ID: AM-g1w. © Ellen B. Senisi.