The complexity of the problems concerning the teaching of English to Puerto Ricans in the United States has rarely been fully appreciated. The author discusses some factors involved: (1) Learners may be admitted to school at any age and placed in advanced grades with their age peers; (2) Some older learners may be functionally illiterate in their…

It has been suggested that the ability to learn a foreign language is related to working memory. However, there is no clear evidence about which component of working memory may be involved. Two experiments investigated working memory problems in groups of seventh and eighth grade Italian children with difficulties in learning English as a second…

A discussion of the Linguistic Coding Deficit Hypothesis presents an overview of the theory; describes five prototypes of second-language learners, each illustrated by a distinct language processing profile; and examines how the ability to identify prototypes can help teachers interpret student difficulties and design instruction to address them.…

The many dimensions of individual differences that make each learner a challenge to the foreign language teacher are discussed. The teacher must interpret the information and provide differentiated environments to "match" these differences. Emphasis is placed upon learning styles and learning strategies. An historical perspective of adapting…