civic educational St. Mark's Episcopal School Houston, TX St. John's School Athletic Center Houston, TX University of St. Thomas Science Building Houston, TX Lower School, The Kinkaid School Houston, TX The Presbyterian School Houston, TX The Children's Museum Houston, TX healthcare   historic religious The Children's Museum 1 2 Houston, TX An exhibit in The Children's Museum of Houston, "Our Small Planet", taught children about the impact that decisions they made each day in their homes had on their environment. The exhibit included a brightly colored "home", a subterranean pipe system, an aquarium demonstrating the various ecosystems in the Houston area and a "hands on" lab.