This subtopic focuses on the practical development of fundamental communication skills using Augmentative and Alternative Communication (AAC) methods. Lear
Topic Synopsis
This subtopic focuses on the practical development of fundamental communication skills using Augmentative and Alternative Communication (AAC) methods. Learners will practice listening attentively, responding appropriately, and actively participating in simple, structured discussions. The emphasis is on functional communication in real-life contexts, enabling individuals to express needs, make choices, and interact socially with familiar and unfamiliar people.
Key Concepts & Core Principles
- AAC systems are divided into two main categories: unaided (e.g., signing, gestures, facial expressions) and aided (e.g., picture symbols, communication boards, speech-generating devices).
- The 'total communication' approach encourages using all available methods (speech, signs, symbols, etc.) together to support understanding and expression.
- Core vocabulary (high-frequency words like 'more', 'stop', 'help') and fringe vocabulary (topic-specific words) are both essential for effective AAC systems.
- Communication partners must model AAC use by pointing to symbols or using signs while speaking, to demonstrate how the system works.
- AAC assessments should be person-centred, considering the individual's physical abilities, cognitive skills, sensory needs, and personal preferences.
Exam Tips & Revision Strategies
- Collect video or observation evidence of the learner interacting in at least two different settings (e.g., a one-to-one session and a small group activity) to demonstrate generalisation.
- Ensure witness statements specifically describe how the learner used their AAC system to listen, respond, and initiate within the discussion, rather than just noting general participation.
- If a learner uses multiple AAC methods (e.g., signing and a communication book), include evidence of them selecting the most appropriate method for the situation or partner.
- Remember that 'speaking' in this unit includes any formal AAC output; ensure assessment captures the learner's independence in accessing vocabulary rather than being hand-over-hand supported.
- Capture evidence in naturalistic, low-pressure settings (e.g., snack time, a collaborative activity) to show authentic communication skills; video recordings are highly effective.
- Ensure the AAC system is fully charged, updated with relevant vocabulary, and accessible well before the assessment; practise with the specific partner if possible.
- Encourage the learner to use all available modes—vocalisation, gesture, body language, and AAC—to maximise clarity and show competence in multi-modal communication.
- For the 'engage in discussion' objective, set up a structured but open-ended topic (e.g., 'What shall we do next?') to elicit multiple turns and opinions.
Common Misconceptions & Mistakes to Avoid
- Relying passively on partner interpretation of non-specific gestures or vocalisations instead of using the AAC system intentionally to convey a clear message.
- Forgetting to establish joint attention before attempting to communicate, leading to missed responses and apparent non-engagement.
- Using only one communicative function (e.g., requesting) and not practising others like commenting, greeting, or protesting, limiting conversational participation.
- Over-anticipating and completing the learner's message, which reduces the need for the learner to formulate and produce their own communication.
- Relying solely on scripted or pre-programmed phrases without adapting to the conversational context or partner's responses.
- Over-dependence on a familiar communication partner to interpret or speak on their behalf, rather than using AAC independently.
Examiner Marking Points
- Award credit for demonstrating consistent use of an AAC system (e.g., symbol board, speech-generating device) to respond to a communication partner within a structured activity.
- Award credit for showing evidence of active listening, such as orienting towards the speaker, waiting for a turn, or acknowledging a message via a pre-programmed phrase.
- Award credit for successfully initiating a communication exchange using AAC, not just responding to prompts, to indicate a desire to share information or ask a question.
- Award credit for engaging in a back-and-forth interaction comprising at least two turns per partner, using any agreed communication method, with appropriate turn-taking cues.
- Award credit for demonstrating the ability to attend to a communication partner and acknowledge a message appropriately (e.g., via eye gaze, gesture, symbol selection, or vocalisation).
- Evidence of the learner initiating a communication exchange or responding to a prompt using their AAC system in at least two different contexts.
- The learner must take at least two turns in a simple conversation, contributing relevant information or opinions through their AAC method.
- Credit use of a range of communication modes (e.g., signing, object symbols, high-tech device) to reinforce spoken or alternative output, showing flexibility.