MR / Albany, NY.Langan School at Center for Disability Services .Ungraded private school which serves individuals with multiple disabilities.Teacher prepares to drop egg as part of language arts lesson and science experiment while students watch. Lesson objectives are for students to predict whether a wrapped egg will break when dropped, as well as their use grasping and coordination skills. Students have mixed disabilities including cerebral palsy and muscular dystrophy.(other images from this sequence available) Boy standing: 7, African-American, Pierre Robin syndrome, limited verbal output with expressive and receptive language delays.MR: Bro12; Smi24; Ris4.© Ellen B. Senisi