As the U.S. teacher shortage continues to worsen, large, urban districts have turned to hiring teachers from abroad, including countries like Spain, Mexico, and the incorporated U.S. territory of Puerto Rico. However, several researchers in the field of have pointed out to the unexamined complexities of hiring Latin American and Spanish teachers…

Citing relevant studies and providing statistical data in 29 figures and 28 tables in the text and 15 appended tables, the report describes the characteristics of Texas' three major ethnic groups, Anglos, Latin Americans, and Negroes; discusses mental retardation in relation to socio-cultural factors, deprivation, health factors, education and…