“What came to mind while I was looking at the content, was that it wasn’t flashy, but it was realistic and lifelike, which is key. The demonstrations that I saw, like the electrical one—looked good. I know very little about electrical engineering, so it was impressive and for someone who knows more about that content, they would be even more impressed. My point is that, just from the layout, it’s clear that the ability to manipulate different components within the electrical system is very helpful to students. Seeing the consequences of different changes and what happens as a result is very valuable. I think that was very exciting.”