Powerpoints.
If you're like me, you've been making them since middle school, but what if I told you that you've likely been doing them wrong for years. Most powerpoints, or slidecasts as their often called, throw visual design principles out the window. They are loaded down with redundant bullet points and are nearly impossible to read without someone narrating along with it.
Slidecasts to be truly effective should be able to be read comprehensibly without a presenter; summarizing only the most important details the author wants to get across to his audience. In general, It would be wise to remember these key points:
- Each slide should use only one point, or main idea.
- Text should be used only for emphasis.
- Any images should serve a rhetorical purpose and be relevant and engaging; avoid clip art.
- Put CRAP in your slidecast!
If you click the following link you'll be taken to a slidecast by Mark Johnstone on creative adverting, in which Mark makes use of all the above pricnples.
http://www.slideshare.net/MarkJohnstone2/how-toproducebettercontentideasmarkjohnstone?ref=http://blog.hubspot.com/marketing/inspiring-slideshare-presentations-for-marketers-list
For starters, notice the CRAP layout (the good kind of CRAP). The entire presentation tends to be in black and white or a shade of gray, which shows a clear contrast between the text and background. The font he uses is an all lowercase, simple typewriter-esque serif font. These same basic feautres repeat throughout his document. Everything on his slides, his type, images, graphs, are in a center alignment. When called for, the individual pieces follow a logical order, with text on the top and bottom of each slide and an image in the middle, thus creating proximity.
Everything has a purpose. Individually, the black and white color scheme, pain typeface and center alignment are typically seen as over simple tools of design that many creating a slidecast would seek to avoid. However, Mark takes these individual facets and uses them to create a slidecast that is interesting and appealing to his audience.
Visual designs aside, mark also makes use of other points as well. He has only one main idea on each slide, his text is only ever used for emphasis, and when he does use images, they are to illustrate his point more clearly to the viewer. Above all, the presentation is entirely comprehensive without mark having to lecture us. I don't know about y'all, but I could think of a few lecture-heavy professors who could take some design tips from Mark.
**Addendum**
To experiment with CRAP myself (pun not intended). I created a single slidecast from some research I used in one of my previous school projects, a white paper on how nonprofits use social media.
Both the text and image are aligned to the center. The color of the text and background are in contrast with one another, with the background being a very pale blue. The background also matches with the blue in the image. Lastly, all aspects of this design repeat and are in close proximity with each other. I use the same fonts and colors to portray a crisp presentation. It's by no means perfect, but I would definitely consider it a start.
**fair use edit** to my my knowledge, the image I used in no way violates copyright. While it is an image used by an academic party to explain better a piece of an academic research, citing the author bellow should be enough to register my use of it for noncommercial educational purposes. I came to this conclusion by working through the 4 legal factors of copyright.
Firstly, my use for the above image is for educational purposes only. I in no way profit financially for using this image. Secondly, while I use creative aspects to get my point across, it is still a piece of a fact based slidecast Third, I used far less of the original work then the typically accepted "10%" of legal use. Lastly, There is no way for me to harm the market or competition of the authors. Given that this pot liekly wont see the outside of this classroom, there is no danger of encroaching on possible profits of the author.


