Spiro Bolos

There's nothing quite so intimidating to students as delivering an oral presentation in front of their peers. And unfortunately, many st...

Although I try to re-examine what I teach every year, I always begin the school year in the same way in my history courses. To briefly summa...

There's been a lot of hype over the zooming presentation tool, Prezi , which allows the creator to design the presentation in a non-lin...

I was lucky to travel west to present at the largest educational technology conference (west of the Mississippi) in Palm Springs. It's ...

Having used a great deal of interactive media in every course I teach, it was an appealing challenge to create a presentation justifying the...