(Posted on October 9, 2014). Ceilings & Interior Systems Construction Association. Acoustics in Schools is a tool for architects, interior designers, and other design professionals who work to improve school environments for all users. It is an introduction to the acoustical issues commonly confronted on school projects. Literature on this topic, gathered by CISCA, overviews important acoustical considerations in schools. Practical design responses to these issues are presented in this white paper in “practitioner-friendly” language. Original sources and a glossary of terms are also included to provide further information.