Pace of speech, Tonal variation, Clarity of pronunciation, Voice projection, Body language, Gesture & posture, Facial expression & eye contact, Vocabulary, Appropriate vocabulary choice, Language, Register, Grammar, Rhetorical techniques, Rhetorical techniques such as metaphor, humour, irony & mimicry, Content, Choice of content to convey meaning & intention, Building on the views of others, Structure, Structure & organisation of talk, Clarifying & summarising, Seeking information & clarification through questioning, Summarising, Reasoning, Giving reasons to support views, Critically examining ideas & views expressed, Self-regulation, Maintaining focus on task, Time management, Working with others, Guiding or managing interactions, Turn-taking, Listening & responding, Listening actively & responding appropriately, Confidence in speaking, Self assurance, Liveliness & flair, Audience awareness, Taking account of level of understanding of the audience | Chalk