El uso del portafolio en el aprendizaje del inglés con Fines Profesionales. Una experiencia con estudiantes de Ingeniería Forestal en la UPR

Pinar del Río, the Cuba ́s westernmost province well-known as the land of a gorgeous and charming nature and named as the Cuba’s Garden, declared by UNESCO, which possesses the largest forestry heritage of the country, scenic beauties which has traditionally inspired many painters from generation to