| | Panamaniansí culture, customs, and language are predominantly Caribbean Spanish. The majority of the population is ethnically mestizo or mixed Spanish, Indigenous, Chinese, and West Indian. Spanish is the official and dominant language; English is a common second language spoken by the West Indians and by many businesspeople and professionals. More than half the population lives in the Panama City-Colon metropolitan corridor. Panama is rich in folklore and popular traditions. Lively salsa--a mixture of Latin American popular music, rhythm and blues, jazz, and rock--is a Panamanian specialty, and Ruben Blades its best-known performer. Indigenous influences dominate handicrafts such as the famous Kuna textile molas . Artist Roberto Lewis' Presidential Palace murals and his restoration work and ceiling in the National Theater are well known and admired. More than 65,000 Panamanian students attend the University of Panama, the Technological University, and the University of Santa Maria La Antigua, a private Catholic institution. Including smaller colleges, there are 14 institutions of higher education in Panama. The first six years of primary education are compulsory, and there are about 357,000 students currently enrolled in grades one through six. The total enrollment in the six secondary grades is about 207,000. More than 90% of Panamanians are literate. |