Term explanation
Blended learning combines traditional face-to-face instruction with digital and online learning activities. A typical blended model might include in-person workshops supported by e-learning modules, video content, or discussion boards that learners engage with before or after class. Blended learning gives instructors flexibility to use classroom time for higher-order activities while delegating knowledge transfer to self-paced digital content, improving both efficiency and learner outcomes.
SlideLizard LIVE makes the live component of blended learning truly interactive: embed polls, quizzes, and Q&A directly in PowerPoint so in-person and remote participants engage equally.
Learn more →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.
Learn moreA .potx file is a file which contains, styles, texts, layouts and formatting of a PowerPoint (.ppt) file. It's like a template and useful if you want to have more than one presentation with the same formatting.
Learn moreA .ppsx file is a PowerPoint show file that opens directly in slideshow mode, skipping the editing interface. Unlike .pptx files, which open in the editor, a .ppsx starts the presentation immediately when double-clicked. This makes it ideal for distributing finalized presentations to audiences who only need to view the content. The .ppsx format replaced the older .pps format introduced in Office 2007.
Learn moreDisplay duration in PowerPoint refers to the length of time a slide remains visible before automatically advancing to the next one. Setting a display duration enables auto-play presentations that run without manual input — useful for kiosks, event loops, or self-running demos. Duration settings are configured per slide in the Transitions panel and can be combined with timing controls on individual animations to choreograph a fully automated presentation sequence.
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