Switched-On Schoolhouse Is a computer based curriculum made by the same people who make LifePac Alpha Omega Publications. There are two basic options for this system online browser based or offline and installed. We choose the offline version and it is installed on two older laptops for out kids. The system has several optional class's to include bible and several foreign languages. Our kids don't like to read through the entire assignment and like to skip to the questions at the end as such we have to keep on them more than we had hoped we would have to. You also have the option to add custom classes if you want it is kinda a pain but it can be done. I added a typing class basically they do a typing lesson in a different program and copy and paste it into a Switched-On Schoolhouse assignment. We are currently using this curriculum.