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PowerPoint karaoke. PowerPoint karaoke, also known as battledecks or battle decks, is an improvisational activity in which a participant must deliver a presentation based on a set of slides that they have never seen before. [1] Its name is derived from Microsoft PowerPoint, a popular presentation software, and karaoke, an activity in which a ...
Slide projector. A slide projector is an optical device for projecting enlarged images of photographic slides onto a screen. Many projectors have mechanical arrangements to show a series of slides loaded into a special tray sequentially. 35 mm slide projectors, direct descendants of the larger-format magic lantern, first came into widespread ...
In computing, a presentation program (also called presentation software) is a software package used to display information in the form of a slide show. It has three major functions: [ 1] an editor that allows text to be inserted and formatted. a method for inserting and manipulating graphic images and media clips.
August 3, 2024 at 1:52 AM. Tech giant Apple has pulled a new promotional video from the internet after heavy criticism in Thailand, with many social media users claiming it offered an unrealistic ...
However, even though education is priceless, there’s no need to spend a fortune with these Dollar Tree deals. Teacher Tree Over-the-Chair Storage Pockets: $1.25. Jot Crayon Boxes: $1.25. Elmer ...
Overhead projector. An overhead projector (often abbreviated to OHP ), like a film or slide projector, uses light to project an enlarged image on a screen, allowing the view of a small document or picture to be shared with a large audience. In the overhead projector, the source of the image is a page-sized sheet of transparent plastic film ...
1. Snake Milker. Pay: $2,800 per month. This isn't actually milking, but getting venom from the snake. It's a job that requires nerves of steel and an ability to move quickly should a snake decide ...
Magic lantern slide by Carpenter and Westley. The magic lantern, also known by its Latin name lanterna magica, was an early type of image projector that used pictures—paintings, prints, or photographs —on transparent plates (usually made of glass), one or more lenses, and a light source.