This survey was given 2 weeks after the students were provided the iPads. I've had some questions about a couple of the constructs (measures) I am using and wanted to offer a little additional explanation.
Performance Expectancy is similar to Perceived Usefulness of the iPad
Effort Expectancy represents Perceived Ease of Use of the iPad
So what does all this mean? The short answer is that it is probably too early to tell. The longer answer is that things look encouraging. In IT research it is not uncommon to see a dip in positive feelings a couple weeks after deploying a technology after the 'novelty wears off'. We are not seeing much of that here.