Chapter 2 Second language acquisition research and language –teaching materials
Written by: Rod Ellis
Book Name: English Language Teaching Materials – Theory and Practice
Saeed Mojarradi Ph.D. Candidate Saturday, May 5, 2018
In this part we consider two ways in which second language acquisition (SLA) research has informed language teaching materials:
(1) the design of tasks; and
(2) grammar teaching.
A “task” can be “unfocused” or “focused” depending on whether the aim is to elicit general samples of language or use if a specific linguistic feature A but in both cases the primary focus must
be on meaning and achieving a communicative outcome.
SLA researches has investigated how different design features impact on the way a task is performed and, thereby, on acquisition.
Different SLA theories underlie the use of tasks in “task-supported language teaching,” where focused tasks support a structural syllabus, and “task-based language teaching,” where the syllabus is specified only in terms of the tasks to be performed, SLA has also led to proposals for specific types of grammar-teaching materials.