Skip to main content

Presentation Apps

We had a look at a few alternative tools to create slide presentations. Powerpoint is by far the most well known, but we also looked at Prezi and one I hadn't seen called Nearpod.

MS Powerpoint

www.office.com/powerpoint
Powerpoint is Microsoft's ubiquitous and long-established presentation application. It's by far the most feature-rich of all the tools out there, but that comes at the expense of accessibility, with many functions untouched and unknown about by most users. MS have tried to alleviate this in recent versions with their 'ribbon' interface, but the fact remains most people only scratch the surface of what this software can do. Until recently Powerpoint was a solely paid-for package, but in recent times Microsoft have made multiple entry points, from the full-blown commercial offering to free versions with reduced (but still compelling) functionality. It's now available on pretty much every platform out there, including mobile and the web.

Powerpoint has gained a reputation over the years for being the source of badly designed, heavy slideshows with too much text and animations forced into them. It is often seen as the reliable but dull software to make a presentation with. Most workers will have experienced 'death by Powerpoint' at some point in their careers, but honestly, as with most tools, the functionality can be misused. With a more considerate author Powerpoint is a very powerful tool.

Prezi

www.prezi.com
Prezi burst onto the scene several years ago in (I think) a TED talk that drew rapturous applause from the audience when they saw the dynamic slide transition effect. Here was a cool alternative to the stuffy, generic PowerPoints of the world. Of course the transitions - where the slides are laid out on a flat surface and the camera zooms and pans around to bring each one into view - turned out to be a blessing and a curse. Prezi still has the reputation of something 'a bit more interesting' than traditional sideshows (particularly with a younger crowd) but after seeing a few Prezi shows the effect quickly loses its charm, and if used excessively can be quite motion-sickness inducing.

Prezi has a reasonable feature-set, nothing compared to Powerpoint of course but certainly enough to cater for the majority of needs. In particular its media handling is very good, allowing for simple embedding of images and video. It's also cloud-based, meaning you can create a presentation at work then easily pick it up again back home. Used as a companion to Powerpoint rather than a complete replacement it can add some variety to your presentations. Just try to use that zoom subtly, OK?

I've been hunting all over for the Prezi reveal video with no luck. Instead, here's a TED talk by Chris Anderson from 2010, considered to be one of the best uses of Prezi by Presentation Zen author Garr Reynolds.



It's certainly interesting, and the zoom is used sensibly, in a way that enhances the talk rather than shout over it. I am still feeling overexposed to the effect though. Not sure if that will fade.

Nearpod

www.nearpod.com
This one's quite interesting. Nearpod isn't all that useful as a presentation creator in itself, featuring as it does a very limited set of authoring tools. That isn't so important as it can import both Powerpoint and Prezi slideshows. What sets it apart is how it presents the slides. Instead of just sending the show up to the projector any Internet enabled device can 'dial in' to your presentation. The slideshow appears on their screens - controlled by you - and can be enhanced with various forms of feedback, such as forms and quizzes. This allows for an interesting two-way mechanic, where the presentation becomes a form of interaction and communication rather than a passive display of information.

The downside to this method of slaving all your viewers under your control is everyone is forced to go at the same pace. When you advance to the next slide all your subscribers follow suit. In practice this means you will likely go at the speed of your slowest learner, causing frustration to those who wish for a faster pace. There is no way for a student to privately refer to previous slides and they can only interact according to the limited options you give them; you won't be using it for spontaneous or free-form discussion. Nevertheless if utilised in an appropriate way that plays to the strengths of the medium it could be a useful addition to lesson planning. For example, it could work well combined with a tutor-lead, open discussion to advance the topics and provide related information.

Others

TBC: LibreOffice, Keynote, Google

Comparison (in progress)

Powerpoint OpenOffice / LibreOffice Keynote Prezi Nearpod Google Slides
Platform(s) Windows, Mac, Mobile, Online Windows, Mac Mac Online, Mobile (view only) Online Mobile, Online
License Model Free / Purchase / Subscription Free (Open Source) Free with OS (?) Free / Subscription Free / Subscription Free / Subscription
Feature Set Very comprehensive Comprehensive Comprehensive Reasonable Limited Reasonable
Transitions Various Various Various Pan & Zoom Scroll Various
Collaboration Yes, 1 concurrent user Single-user Yes, real-time Direct control Yes,
Delivery Local (multi-screen), packaged, online Local (multi-screen) Local (multi-screen) Local (single screen), online Online (required) Local (single screen)

Comments

Popular posts from this blog

Pretty much done

It's been a busy month or two, but my e-learning site (and this blog) are nearing completion. Typically, I keep seeing things I'd like to tweak, but I have to get the report finished so I'm drawing a line in the sand where it is now, and calling it done. What do I think of the result? First things first, here's a link to the site for reference . You'll notice a [blog] link at the top of most pages - these link to some hidden posts in this blog giving some extra details on individual pages, so the blog proper is just about more global themes, process etc. I'm reasonably pleased with the result as a whole, but at the same time I'm acutely aware of some issues that I wish weren't there, mostly caused by platform limitations and time restrictions. What it does well I think, is illustrate the concept and principles I was aiming for, even if it does contain a lot of what I feel are placeholder elements. On the plus side I've managed to implement a v...

Blogging

Blogs are, depending on your viewpoint, either a democratic enabler of individual opinion or the dumping ground for every man and his dog's irrelevant banter. The truth is they are both these things, and everything in between too. Blogs have given every person with access to the Internet an outlet to make themselves heard. This is great, because now your average Joe can share his thoughts with the world in a truly empowering fashion. It's bad because as with everything, when everyone does it most of it ends up as garbage. Journalism has felt the negative effects of blogs more than others. When everyone can be a journalist, no-one is, or more accurately, if everyone thinks they are a journalist why would they depend on traditional journalism? A term has arisen in the wake of the rise of blogging, ' blogspam '. It refers to blogs where the only concern is not journalistic integrity but page views, as the more eyeballs you can get the more money your in-page adverts wil...

Smart devices and the teaching revolution

If you believe Apple, we are living in a 'post-PC era' . That is certainly not true though it makes for a great sound-bite to grab some column inches, but still the importance of the desktop computer has definitely diminished in recent years. This has been driven almost entirely by the rise of alternative computing devices, including ultralight laptops, tablets and smartphones. There are many things that can be done on these types of devices that don't require a PC at all, although from personal experience a full computer makes a lot of it much more straightforward. Tablet sales are on the decline , suggesting they are not the all out replacements for the traditional box some would have us believe, though to be fair desktops have seen declining sales for years. Still, smart devices remain incredibly popular and the technological advances through the last half-decade has been nothing short of astonishing. The capabilities of a handheld device with multitudes of sensors a...