Advantages and disadvantages of projected visuals


  • Pros and Cons of Front and Rear Projection
  • NON PROJECTED VISUAL REPORTER JOEL D BAYQUIN SUBJECT
  • What are the Advantages & Disadvantages of a Projector?
  • Advantages & Disadvantages of Using Visual Aids in Public Speaking
  • What are you looking for?
  • Pros and Cons of Front and Rear Projection

    Learning Objectives Name the advantages and disadvantages of using PowerPoint Key Takeaways Key Points PowerPoint is regarded as the most useful, accessible way to create and present visual aids; others believe it has its own mind-set which forces presenters to spend countless hours thinking in PowerPoint and developing slides.

    Advantage—easy to create colorful, attractive designs using the standard templates and themes; easy to modify compared to other visual aids, such as charts, and easy to drag and drop slides to re-order presentation. Advantage—easy to present and maintain eye contact with a large audience by simply advancing the slides with a keystroke, eliminating the need for handouts to follow the message. Disadvantage—speakers create slides so they have something to present rather than outlining, organizing, and focusing on their message.

    Disadvantage—the linear nature of PowerPoint slides forces the presenter to reduce complex subjects to a set of bullet items which are too weak to support decision-making or show the complexity of an issue. Disadvantage—basic equipment required to present. You will need to have a computer and projection equipment in place to display the slides to the audience. Key Terms PowerPoint: noun an electronic slide presentation created and presented using the program verb to communicate to an audience by electronic slides bullet points: Bulleted items — known as bullet points — may be short phrases, single sentences, or of paragraph length; used to introduce items in a list.

    PowerPoint is the most popular presentation software. It is regarded by many as the most useful and accessible way to create and present visual aids to the audience. On the other hand, others believe it has created its own mind-set which forces presenters to spend countless hours thinking in PowerPoint and developing slides.

    A political party has even formed to ban PowerPoint in Switzerland. Using PowerPoint: When used correctly, PowerPoint is a helpful program for creating an engaging presentation.

    Look over the list below to see where you stand—with or against PowerPoint. Advantages Design Quick and easy: the basic features are easy to master and can make you appear to be organized, even if you are not. Simple bullet points: it can reduce complicated messages to simple bullet points. Bullet points are a good basis for a presentation and remind the speaker of main points and the organization of the message.

    Easy to create a colorful, attractive design: using the standard templates and themes, you can create something visually appealing,even if you do not have much knowledge of basic graphic design principles. Easy to modify: when compared to other visual aids such as charts, posters, or objects, it is easy to modify.

    Easily re-order presentation: with a simple drag and drop or using key strokes, you can move slides to re-order the presentation. Finally, PowerPoint is integrated with other products that allow you to include parts of documents, spread sheets, and graphics.

    Delivery Audience Size: PowerPoint slides are generally easier to see by a large audience when projected than other visual aids. Easy to present: you can easily advance the slides in the presentation one after another with a simple key stroke while still maintaining eye contact with the audience. No need for Handouts: they look good visually and can be easily read if you have a projector and screen that is large enough for the entire room. Disadvantages Design Design power pointless: gives the illusion of content and coherence, when in fact there is really not much substance or connection between the different points on the slides.

    PowerPoint excess: some speakers create presentations so they have slides to present rather than outlining, organizing, and focusing on the message. Replaces planning and preparation: PowerPoint is a convenient prop for poor speakers, as it can reduce complicated messages to simple bullet points and elevates style over substance. Oversimplification of topic: the linear nature of PowerPoint forces the presenter to reduce complex subjects to a set of bullet items that are too weak to support decision-making or show the complexity of an issue.

    Feature abundance: while the basic features are easy to use and apply, a speaker can get carried away and try to use all the features at once rather than simply supporting a message. Too many flying letters, animations, and sound effects without seeing much original thought or analysis can be a real issue. In many cases, the medium shoves the message aside. Delivery Basic equipment required: you will need to have a computer and projection equipment in place to display the slides to the audience.

    Focus on medium, not message: Too many people forget that they are making a presentation first and that PowerPoint is just a tool. An Overview of PowerPoint Microsoft PowerPoint is a computer software package that displays information in the form of a slide show.

    A PowerPoint presentation can be automatically controlled by pre-programming transitions from one slide to another, or manually controlled by a user. Supporters of PowerPoint say the presentation software is easy to use and can save a lot of time for by replacing the need for a variety of different visual aids.

    Key Terms PowerPoint: noun an electronic slide presentation created and presented using the program verb to communicate to an audience by electronic slides An Overview of PowerPoint PowerPoint is a presentation software program. A presentation program also called a presentation graphics program is a computer software package used to display information, normally in the form of a slide show. It typically includes three major functions: an editor that allows text to be inserted and formatted, a method for inserting and manipulating graphic images, and a slide-show system to display the content.

    It allows users to create visual presentations comprised of individual slides. PowerPoint is commonly used by business people and students to create slide show presentations. The ease of use is demonstrated by the fact that the program can be used by junior high and high school students. PowerPoint can accommodate a range of uses, with intermediate to more technical options.

    Microsoft estimates that thirty million presentations are made each day using the PowerPoint program. PowerPoint has almost become a generic term similar to Xerox or Coke or Google and is often used when one is referring to any computer supported presentation, thus demonstrating how ubiquitous the program has become.

    Unlike slide projectors however, which only projected static images, slides in PowerPoint are more dynamic. They can include text, graphics, sound, movies, and other objects, which can be arranged by the presenter. The PowerPoint presentation can be printed, displayed live on a computer, or navigated through at the command of the presenter.

    For larger audiences the computer display is often projected using projection equipment. The slides can also be used as the basis for a webcast. After designing the individual slides for your presentation, you can control the presentation by pre-programming the transitions from one slide to another with the exact timing you want. Or, you can advance the slides manually as you speak about each.

    Supporters and Critics Supporters of the software say the PowerPoint can save people time by circumventing the need for other types of visual aids, such as hand-drawn or mechanically typeset slides, blackboards, whiteboards, or overhead projections.

    Because the software is easy to use, it encourages people to give presentations that contain visual aids who otherwise may not have even given a presentation. PowerPoint does have its critics, and the benefits of the software are continually debated. Some critics of PowerPoint argue that condensing complex issues into simplified bullet points is detrimental, and compromises the quality of information provided to the audience.

    This view finds that audience do not receive enough detailed information to make informed decisions about presentation topics. Additionally, there are also some critics who say that rather than providing too little information, PowerPoint allows users to put too much information into presentations.

    As is clear from the debate about its merits, PowerPoint can present many benefits and challenges to a user who develops a slideshow to accompany a speech or presentation. The Elements of a Slide PowerPoint is a multi-media platform that incorporates elements of written, audio, video, and graphical communication. Slides are comprised of a combination of textual and visual elements.

    Text may be organized as captions, paragraphs, or bulleted points. Add graphics such as shapes, pictures stored on your computer, pictures retrieved online, and charts or tables from other programs such as Excel. To add video clips, search for them from within the PowerPoint platform using Bing, Flickr, and Youtube, and import them directly into a slide.

    Key Terms slide: A single page of a presentation, developed using a presentation program such as Microsoft PowerPoint. Collectively, a group of slides may be known as a slide deck or slide show. Elements of a Slide The basic element of the presentation is the slide.

    The new default aspect ratio of the slide is for wide screens, but the previous aspect of is still available. Some basic example elements used to compose a slide are as follows: Titles and sub-titles: After first opening PowerPoint to start a new presentation using the Blank Presentation Template, the user can select a title and sub-title for the presentation, using one of a variety of fonts and colors.

    Text: Users can enter the content as bullets on the slide along with a title for the slide. They can also select the font style, size, and content to support their message. Shapes: PowerPoint can merge two shapes together to create a custom shape. Pictures: Users can search for and insert their own photographs. Remember to re-size the photo to fit the slide.

    After locating the desired supporting media, incorporate it into the slide. Transitions: Transitions move the presentation gracefully from one slide to the next or build the side dynamically. There are many standard transitions available, or users can program their own special effects to animate the movement of the sides.

    PowerPoint Slide: PowerPoint allows users to create slides and add animation, transitions, and video and audio clips. Formatting Tips Formatting choices, including layout, font selection, transitions and use of space and color, are important components of a presentation.

    Learning Objectives Give examples of how to best format a PowerPoint presentation Key Takeaways Key Points The blank template provides an initial format that allows a user to clearly distinguish main points from subpoints and supporting material. In the body of a slide, use keywords and phrases instead of sentences as listed bullet items to help the audience skim the slide and see relationships between main and sub-points. Insert and re-size visuals such as WordArt, shapes, charts, graphs, images, or pictures from your own computer or from the internet, into a slide to provide support for claims.

    Audio and video clips of a high quality not only clarify or provide support an idea, but also improve the quality of a presentation. Avoid videos with low resolution or poor quality audio clips, as they may affect audience perception. When using effects to transition from one slide to another, avoid slow moving or fancy effects such as crawl in, swivel and spiral. After the Presentation — you can format and export your slides to a Word Document for handouts or share by email, pdf, or internet.

    Key Terms Placeholder: dotted or hatch-marked borders for entering text, charts, tables, or images on a slide. PowerPoint Features PowerPoint incorporates elements of written, oral, and visual communication. By focusing on decisions regarding blank space or color, contrast, and font, you can design a presentation that is not only aesthetically appealing, but also enhances and underscores key content and objectives. The following tips will help you and your audience get the most from your presentation.

    Formatting the Slide Templates: You may either select an existing template or design your own. The blank template allows you to modify colors, themes, and the style of different elements to best suit your needs. Normal view — Blank Presentation template: The blank presentation template provides placeholders for title and sub-title on the first slide, and additional placeholders for the title on each blank slide.

    This allows you to distinguish your main points from sub-points. Follow basic design rules: Use blank space to group or separate items. Use visual balance to please the eye. Create contrast to make objects stand out. Contrast occurs when any two elements are different. Colors: Choose colors so that text is clearly legible.

    NON PROJECTED VISUAL REPORTER JOEL D BAYQUIN SUBJECT

    Why is it important to use public speaking aids? A visual aid acts like an add-on to your words. Along with listening, to enhance the visual attraction of the audience towards himself, the speaker often uses presentation aids. Let us imagine that you work so hard on your speech without any aids that you consider it useless to use visual aids in your speech.

    But there are many reasons why you should not ignore the importance of these aids. With this, people also use flip charts, slide projectors, movie projectors, white boards etc.

    Let us see why it is advantageous to use visual aids in public speaking. It is easier to hold the attention of the audience towards you when you use visual aids.

    Involvement and engagement of the participants increases when you use aids as they are hearing as well as seeing. This would give a better learning experience to the audience. With the use of visual aids, it is easier for the audience to understand and remember the information you provide. Seeing text with relevant image is easier to understand than a simple text. People remember more of what they see than what they hear. Correct usage of visual aids also minimizes the chances of any kind of mistakes.

    If used correctly, visual aids can make presentations more exciting, more vibrant, and more effective. Now how these aids can be disadvantageous, let us see. Firstly, having visual aids need a lot of presentation material and preparation for the same. This may be really time consuming and you may end up giving more time to this than to your speech.

    Use of visual aids may also distract your audience from your speech as they pay more attention on the visual aids. Ultimately, the purpose of your speech may not be fulfilled. Keep away from overly elaborated visual aids. The ability to see and understand the aid by the audience is more important than the way of delivery.

    To sum up, we may say that an appropriate use of visual aids can give your presentation a really superior turn. On the other hand, if you pay more attention on the aids than on your speech, they may overshadow you in the eyes of the addressees and seize all the attention of the audience.

    So choose your visual aids wisely and become a star in public speaking before the spectators. Click here to read about different types of visual aids in public speaking. Share this:.

    What are the Advantages & Disadvantages of a Projector?

    Newer versions of PowerPoint even have some 3D transitions. In addition, there are many free transition templates available from Microsoft and open sources. Effects between slides: Effects should have a point and support the overall concept of the presentation.

    Advantages & Disadvantages of Using Visual Aids in Public Speaking

    Avoid slow moving or fancy effects such as crawl in, swivel, and spiral. To avoid this from happening, keep effects and transitions consistent. When you do this, there are different choices available for how slides and notes are positioned. Your presentation will then be exported to a Word document for formatting.

    Share: You can also share your PowerPoint presentation by email, through web access. Delivery Tips PowerPoint presentation software is your assistant and should help you by supporting your presentation, not taking over the show. Learning Objectives Illustrate how PowerPoint features can be used to communicate to audiences Key Takeaways Key Points Rehearse the show to see what it will really look like when it is presented to an audience; try controlling the movement from one slide to next or preprogramming the amount of time for each slide to appear on the screen.

    The content of the slides serves as a guide or outline for you and the audience, so you want to make sure you talk about each slide, not read the content to the audience who can read what is projected.

    Presenter View allows you to see your notes on your monitor while the audience only sees the slide. While you move from one slide to the next you can also zoom in on a particular part of the slide or use a pen or laser pointer to call attention to specific details. Relational presentation practitioners structure small message units that are rather self-contained and can be pulled together as the speaker interacts with the audience.

    Key Terms Relational: A type of interactive presentation using presentation software that is structured to allow dynamic customization of the message while presenting. Nothing can substitute for a carefully prepared message, whether that message is a standard linear message or a relational interactive message.

    The delivery of the message is guided by the best practices that you have been using throughout your speeches; however, there are some special considerations when working with PowerPoint. You may control the movement from one slide to the next as you speak, or you may preprogram the amount of time that each slide appears on the screen and speak only for that amount of time. If at all possible, rehearse with the same display equipment in a similar space. If you are speaking to a colocated audience, make sure that your projected slides are large enough for all members of the audience to see usually about 1 inch high for each 10 feet that separates the audience from the projected slide.

    Additionally, if you are speaking to a remote audience, check your display so that you can see the presentation in the same way that the audience will see it on their screens. Basic Delivery One critical aspect of delivery is avoiding the temptation to read the content to the audience; the audience can read what is projected themselves.

    The content of the slides serves as a guide or outline for you and the audience. Stand to the left of the screen. For the English speaker who reads from left to right, the audience will see you as their eyes move across the screen in one continuous left to right eye movement.

    Delivering a Speech: The speaker delivers the speech with assistance from PowerPoint slides in the background. Www xxiv 2020 india Views Using PowerPoint Views allows you to follow a linear path or relational interactive paths for delivery.

    The slide occupies the full screen and displays the way your presentation will look when you project it. You can use the Slide Show view to see the slide show on your computer screen one slide at a time. You can move to the next slide by clicking the mouse or using the up and down arrow keys.

    Presenter View You can see your notes on your monitor while the audience only sees the slide.

    What are you looking for?

    You can also zoom in on a particular part of the slide or use a pen or laser pointer to call attention to details. In Presenter view, you can display the current slide on the left side, the next slide on the right, and the notes at the bottom right of the screen. Interactive Relational Delivery Relational presentation also known as visually interactive presentation uses standard presentation software such as PowerPoint in a way that allows for dynamic customization of messages while presenting.

    Relational presentation practitioners structure their material using a combination of strategies to develop and access small message units. Each small message unit is rather self-contained and can be pulled together as the speaker interacts with the audience. You can use the Presenter view to quickly select and navigate to each message unit spontaneously within and between collections of interconnected shows. Some of these navigation devices use text links and others incorporate picture thumbnails or miniature screenshots as link sources.

    Navigation in a Presentation Whether you are delivering a traditional, linear message or an interactive, relational presentation, it is helpful to gain control of the basic movements for the slide show. Move to the last slide: Drag the scroll box to the bottom of the scroll bar or press [Ctrl] and [End] Move to the first slide: Drag the scroll box to the top of the scroll bar or press [Ctrl] and [Home] Move to the next slide: Click in the scroll bar below the scroll box or press [Page Down] Move to the previous slide: Click in the scroll bar above the scroll box or press [Page Up] Move to a specific slide: Drag the scroll box up or down until you displays the slide you want Delivery Wrap-Up So to wrap it up, you should prepare your lecture before firing up your software.

    Remember that the technology is your assistant and should help you, not take over the show. You may creatively deliver a linear presentation, but you can also use PowerPoint to craft a highly interactive relationship experience with the audience.

    Mind Maps break away from the linear format by using graphic symbols to show connections between different ideas. SlideRocket is an online presentation platform that lets users create, manage, share and measure presentations. Prezi is a free, web- based application allowing users to create visual presentations by zooming in, out and around a visual work space.

    There is a move at present away from traditional presentation software towards mobile-friendly solutions developed for tablets and smartphones such as Haiku Deck or Explain Everywhere.

    Key Terms Presentation Software: A computer software package used to display information; typically includes text editor, method for inserting and manipulating graphic images and a slide show system to display content Alternatives to PowerPoint Presentation Software Presentation software is a computer software package used to display information, normally in the form of a slide show.

    The software typically includes three major functions: an editor that allows text to be inserted and formatted; a method for inserting and manipulating graphic images, and; a slide-show system to display the content.

    However, there are other presentation graphic programs with different features and approaches. Some of the alternatives to PowerPoint include: Mind Maps You can use mind maps to plan and modify your presentation.

    Mind Maps break away from the linear format of PowerPoint by using graphic symbols to show connections between different ideas, allowing the presenter to show a top level map and then drill down to show details for different connecting ideas.

    For presentation slides, you can start with a general, top level map and then create additional slides to drill down to the subtopics. You can summarize the sub points and then go back to the main, top-level mind map to show the connection to the whole.

    Mind Map Software: A graphic and conceptual layout that can be used for non-linear presentation. SlideRocket is provided via a monthly SaaS model or an annual subscription plan. Users initially sign up for a free day trial then decide which plan to subscribe to. Users can also use a free, basic version of the software. In addition, SlideRocket premiered the presentation resume with a variety of templates for users to promote themselves to different companies.

    Prezi is a free application which allows you to create visual presentations by zooming in, out and around your visual workspace. This allows for non-linear presentations, richer detail of content, and a better overview of complex visual messages. Prezi also has a mobile app for tablet users. Prezi: Prezi is web-based presentation software that uses zoom interface rather than individual slides. The free service includes it own presentation software that can be exported in open office format as well as Microsoft Office.

    Internet based collaboration Another option with all these different packages is internet based collaboration. Having dedicated speakers is, therefore, always handy. Even people with a flat-screen, smart TV usually have external speakers lying around because those built-in TV speakers sound sub-par generally.

    Value-for-Money Not too long ago during the early s4K projectors set consumers back thousands of dollars. Thankfully, prices have come down significantly since then. A Samsung inch 4K TVon the other hand, will comparatively be pricier. Check Price on Amazon Not to mention, the BenQ projector supports a projection size of up to inches. Kindly note, the aforementioned are projectors with native 4K resolution. There are also Full HD projectors that support 4K content. And those are much cheaper.

    By itself, a projector can provide pretty much no end value. If it has no built-in speakers, you will have to hook it up with a dedicated audio system as well. You may liken a projector setup to an assembled computer and a TV to an all-in-one PC. Custom-built computers are robust and versatile — just what the professional user ordered. A computer packaged as one, like the iMac, is convenient and, therefore, more preferred. Ambient Light Can Play Spoilsport Regardless of how bright a projector can get, any form of ambient light — be it daylight or artificial lights — can easily wash out the visuals.

    Projectors are, therefore, at their best when used later in the evenings. If you would like to use your projector during the day, use your projector with an ambient light-rejecting projector screen. Movie Projector Screen: Transform your home into your personal theater with a fixed projector Easy to Install: Complete with sliding wall brackets, drywall anchors and screws, you have But when you compare it with a television, it may need some serious catching up to do.

    At times, the pictures may not be bright enough. The colors could be off too. The quality concerns usually come from relatively inexpensive projectors. Therefore, if you have the budget to spend on a high-end projector that boasts excellent light output and highly accurate colors, do splurge.

    This setup process can be a pain if you filmyzilla mkv movies download movies or shows intermittently during the day. A visual aid acts like an add-on to your words. Along with listening, to enhance the visual attraction of the audience towards himself, the speaker often uses presentation aids. Let us imagine that you work so hard on your speech without any aids that you consider it useless to use visual aids in your speech.

    But there are many reasons why you should not ignore the importance of these aids. With this, people also use flip charts, slide projectors, movie projectors, white boards etc. Let us see why it is advantageous to use visual aids in public speaking.

    It is easier to hold the attention of the audience towards you when you use visual aids. Involvement and engagement of the participants increases when you use aids as they are hearing as well as seeing.

    This would give a better learning experience to the audience.


    thoughts on “Advantages and disadvantages of projected visuals

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