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applying strategies to enhance comprehensibility, such as emphasizing key words, rephrasing, or checking for listener comprehension;
using gestures or body language; and paying attention to the success of the interaction and adjusting components of speech such as vocabulary, rate of speech, and complexity of grammar structures to maximize listener comprehension and involvement .
Teachers should monitor learners' speech production to determine what skills and knowledge they already have and what areas need development. Bailey and Savage's New Ways in Teaching Speaking , and Lewis's New Ways in Teaching Adults offer suggestions for activities that can address different skills.
General outline of a speaking lesson
Speaking lessons can follow the usual pattern of preparation, presentation, practice, evaluation, and extension. The teacher can use the preparation step to establish a context for the speaking task (where, when, why, and with whom it will occur) and to initiate awareness of the speaking skill to be targeted (asking for clarification, stressing key words, using reduced forms of words). In presentation, the teacher can provide learners with a preproduction model that furthers learner comprehension and helps them become more attentive observers of language use. Practice involves learners in reproducing the targeted structure, usually in a controlled or highly supported manner. Evaluation involves directing attention to the skill being examined and asking learners to monitor and assess their own progress. Finally, extension consists of activities that ask learners to use the strategy or skill in a different context or authentic communicative situation, or to integrate use of the new skill or strategy with previously acquired ones (see supplement 4).
In-class speaking tasks
Although dialogues and conversations are the most obvious and most often used speaking activities in language classrooms, a teacher can select activities from a variety of tasks. Brown lists six possible task categories:
Imitative-
Drills in which the learner simply repeats a phrase or structure (e.g., "Excuse me." or "Can you help me?") for clarity and accuracy;
Intensive-
Drills or repetitions focusing on specific phonological or grammatical points, such as minimal pairs or repetition of a series of imperative sentences;
Responsive-
Short replies to teacher or learner questions or comments, such as a series of answers to yes/no questions;
Transactional-
Dialogues conducted for the purpose of information exchange, such as information-gathering interviews, role plays, or debates;
Interpersonal-
Dialogues to establish or maintain social relationships, such as personal interviews or casual conversation role plays; and
Extensive-
Extended monologues such as short speeches, oral reports, or oral summaries.
These tasks are not sequential. Each can be used independently or they can be integrated with one another, depending on learners' needs. For example, if learners are not using appropriate sentence intonations when participating in a transactional activity that focuses on the skill of politely interrupting to make a point, the teacher might decide to follow up with a brief imitative lesson targeting this feature.
When presenting tasks, teachers should tell learners about the language function to be produced in the task and the real context(s) in which it usually occurs. They should provide opportunities for interactive practice and build upon previous instruction as necessary (Burns & Joyce, 1997). Teachers should also be careful not to overload a speaking lesson with other new material such as numerous vocabulary or grammatical structures. This can distract learners from the primary speaking goals of the lesson.
Assessing speaking Speaking assessments can take many forms, from oral sections of standardized tests such as the Basic English Skills Test (BEST) or the English as a Second Language Oral Assessment (ESLOA) to authentic assessments such as progress checklists, analysis of taped speech samples, or anecdotal records of speech in classroom interactions. Assessment instruments should reflect instruction and be incorporated from the beginning stages of lesson planning . For example, if a lesson focuses on producing and recognizing signals for turn-taking in a group discussion, the assessment tool might be a checklist to be completed by the teacher or learners in the course of the learners' participation in the discussion. Finally, criteria should be clearly defined and understandable to both the teacher and the learners.
Improving secondary school graduates EFL Learners' Pronunciation Skills
Observations that limited pronunciation skills can undermine learners' self-confidence, restrict social interactions, and negatively influence estimations of a speaker's credibility and abilities are not new . However, the current focus on communicative approaches to English as a second language (ESL) instruction and the concern for building teamwork and communication skills in an increasingly diverse workplace are renewing interest in the role that pronunciation plays in adults' overall communicative competence. As a result, pronunciation is emerging from its often marginalized place in adult ESL instruction. This paper reviews the current status of pronunciation instruction in adult ESL classes. It provides an overview of the factors that influence pronunciation mastery and suggests ways to plan and implement pronunciation instruction.