@melodymeows
I'm a teacher, and just for your future reference, even with tech issues aside, that was too ambitious for 1 lesson. You can only show kids that age 1 thing/lesson, or in the case of Scratch 2 lessons - it'll take most of 1 lesson just to get them all registered. Even senior students you have to show them each step. I told a computing club to install Visual Studio for next meeting - one of them installed Blend for Visual Studio
@SmartmanApps you don't even know how much time I had!