Personal Response System (PRS)
A personal response system (PRS) — also called an audience response system or clicker system — allows individual participants to respond to questions or vote in polls during a presentation or class. Each participant uses a handheld device or smartphone to submit their answer, and results are aggregated and displayed instantly. PRS technology is used in lectures, corporate training, and conferences to increase participation, gauge understanding, and make sessions more interactive.
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Body language
Body language is the non-verbal information communicated through physical gestures, posture, facial expressions, eye contact, and movement. In presentations and public speaking, body language plays a critical role in how the speaker's confidence, credibility, and emotional state are perceived. Open posture, deliberate gestures, and sustained eye contact signal confidence and engagement, while crossed arms, fidgeting, and avoiding eye contact can suggest nervousness or disinterest. Presenters who master their body language are generally more persuasive and trustworthy.
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Model Context Protocol (MCP)
The Model Context Protocol (MCP) is an open standard developed by Anthropic in 2024 and widely adopted in 2025 by OpenAI, Google, and Microsoft. It defines a standardized way for AI agents to connect to external tools, data sources, and enterprise systems — without requiring custom integrations for every connection. MCP acts as a universal interface: an AI agent with MCP support can securely access databases, APIs, document repositories, and business applications using a consistent protocol, regardless of the underlying system. This dramatically simplifies how AI is embedded into complex enterprise environments.
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Hybrid Learning
Hybrid learning combines in-person instruction with online or digital learning elements. Some students or participants engage physically in the same space as the instructor, while others join remotely or access content asynchronously. Hybrid learning offers flexibility and broader reach without fully replacing face-to-face interaction. It is widely used in universities, corporate training, and continuing education programs, particularly since remote-capable infrastructure became standard in many organizations.
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