Article discusses (1) implications of understanding children's functional language competence for assessment and evaluation, (2) application of this understanding to preparation of teaching materials and design of curricula, and (3) recognition of children's language as a viable system of its own rather than an incomplete rendition of the adult…

Materials development in English for Science and Technology (EST), particularly for English-as-a-Foreign-Language university students, is discussed with reference to the current EST situation in Taiwan. Issues include content vs. skills approach, textbook selection or innovation, process- vs. product-oriented materials, and authentic vs.…

Presents a method for classifying errors of second language learners for the purpose of: (1) evaluating information in samples of students' communication, (2) diagnosing individual learner needs, (3) developing individualized instructional materials, and (4) deciding which errors to correct first. Suggests applications of the method in…

Although English will continue to spread, its functions intra-nationally will be reduced and its major role will be that of an international language. This development will influence English language teaching syllabi and material design, creating new demands on language teachers and their preparation programs. (Author/CB)