A PowerPoint slide-deck is a speaker’s aid, used as a backdrop to the presenter, and as such should not often be the focus of audience attention. (After all, if you’re at a Broadway show and your focus is on the flats, I’d guess it is not a very compelling play.) But at times it is important to focus the eyes of your audience on the slide, or even on a particular portion of the slide. That’s when it is time for an Animation.
If your classes go anything like my workshops do, then you seldom start right on time. I always hate “wasting time” out of my scheduled class time, and wish I could do something to make that time more useful.
I’d really like to have something like the pre-previews content that movie theaters run; you know, the stuff with trivia games, ads, and the like that play before the house lights dim. There’s always an array of things to tell my learners about, and having that showing on the classroom projector while I do other things until class starts seems ideal.
PowerPoint to the rescue!
If you prepare a series of informational slides (when the next exam is, when the drop deadline is, what sort of cookies you prefer, etc.) it is possible to configure your slides to automatically advance, and when the end of the presentation hits, to loop around and play them all again. The two key elements are “Transitions” and “Loop Continuously.”
- First, make sure you don’t have any animations that are set to run “On Click.” If you do, those animations will not trigger.
- Next, for each slide, decide how long you want it to display on the screen.
- Move to the first slide, and click the Transitions tab.
- At the right side of the ribbon, in the “Advance Slide” area, uncheck “On Mouse Click”, check “After:” and set the time. That is minutes, seconds, and fractions of a second, so if you want the slide there for 15 seconds it must be set to 00:15.00.
- Repeat steps 3 and 4 on each slide of your presentation. Each may have a completely different time set.
- Next, go to the Slideshow tab, and click the “Set Up Slide Show” button near the left of the ribbon.
- On the “Set Up Show” dialog, check the box for “Loop continuously until ‘Esc'”, and be sure the “Advance slides” control is set to “Using timings, if present.” That way, all those times you set will actually be used.
- Now you can save your show, as you normally would, in the PPTX format.
Technically you’re all done now (although you’ll want to test things BEFORE going into the classroom). But to trigger your presentation, all you need to do is right-click the PPTX file, and choose “Show” on the context menu. That should cause your presentation to open immediately into the slideshow mode, so all you would need to do then is sit back, and watch your presentation run itself.
Now, if you’re the type who wants to use animations, even in these slides, that can be done. The trick is to make sure all your animations are set to “With previous” or “After previous,” and that none use “On Click.” Of course, the more complex your animations, the more you’ll want to test and be sure everything works as expected.
So there you have it: Self presenting slides. My plan is to start such a presentation Showing a few minutes prior to my next in-person session, and see if anyone pays attention. When you give it a try, let me know how your experience goes!
If you’ve sat through one of my past Faculty Plenary sessions in the last several years, doubtless you’ve seen my use of PollEverywhere. I use their free higher-ed account, and since I never need more than 40 respondents to any poll, it meets all my needs.
If you’re not familiar with the PollEverywhere service, here’s what their FAQ page says in response to the question “What is PollEverywhere?”
On the surface, Poll Everywhere is a simple application that works well for live audiences using mobile devices like phones. People participate by visiting a fast mobile-friendly web page for your event, sending text messages, or using Twitter. Instructions are displayed on-screen. The poll that is embedded within the presentation or web page will update in real time. Advanced uses include texting comments to a presentation, texting questions to a presenter, web voting, and SMS interactivity in print, radio, and TV.
What first attracted me to this service was that the polls allow for audience input via multiple points, such as text messages, tweets, and even a customized web interface. And, best of all, the result graphs would dynamically display from within PowerPoint slides, right in front of the audience during the polling period. (There’s just something… cool, watching your own votes show up on the screen moments after you submit them. It truly does make the audience feel more a part of the presentation, as I can attest from being in an audience using the polls.) My only reservation about the graphing function is that, in recent months, the Adobe Flash tool (which is how the graphs were rendered) was not playing nice with PowerPoint.
Apparently the good folks at PollEverywhere had similar reservations, because they have taken steps to abandon use of Flash, and coincidentally made integrating polls into PowerPoint slide decks easier than ever!
As the below video demonstrates, there is an add-in for PowerPoint (both Windows and Mac versions) which makes adding a poll results screen just as easy as adding any other slide to your presentation. And as the tech which powers the graphs now is purely HTML5, there should not be any security warnings or troubles such as Flash may have inflicted.
So, if you’re already using PollEverywhere with your students, rejoice in the new and improved PowerPoint integration. If you aren’t, maybe this is a good time to consider adding some interactive polling to your in-class presentations.
Remember 35 millimeter slides?
Yeah, me neither. No, really, although most of us don’t have occasion to use slide projectors any more, there are still boxes and carousels of slides floating around out there. Occasionally we in Academic Technology are asked “is there some way to have my slides scanned?”
Yes, yes there is. Meet the ImageLab slide scanner.
As you can see demonstrated in the video below, this little device makes it easy to digitize any 35 millimeter slides or negatives you have lying around. The scanner outputs JPG files, so there’s no fuss about using non-standard file formats; there’s not even any custom software to worry over, just pull out the SD card or plug the scanner in via USB to pull your pictures off the scanner. This thing even runs on AAA batteries, so you could sit in your living room easy chair with a box of slides and the scanner and just work away until you are done.
As mentioned in the video, the Academic Technology department does have one of these available, either to use in the LL-111 Faculty Technology Center or to check out to faculty for short periods of time. It doesn’t take long to actually scan the slides, either. That slide carousel shown in the movie contained 76 slides, and I was able to digitize the whole batch of them in just under 25 minutes.
So, if you’ve got slides or negatives to convert to image files, we’ve got you covered. Just come on down to the Academic Technology offices and we’ll help you get started.