The price is based on the number of students using the program, so it's perfect for schools, co-ops, and homeschoolers! They do have a special homeschooling pricing. For a homeschool family, up to 8 kids, you can get a yearly subscription for $99.00. You can find out more about the pricing on their website.
We used the secondary edition, which is geared for grades 6th-12th. I have a 4th grader and a 6th grader and this edition worked out great for both my kids. We follow a classical education program for our science and the Digital Online Science program complemented it wonderful. We watched the videos that went along with our weekly science lesson. It brought the world of science right into our home. It was great because I didn't have to search the internet for the information I needed to enhance our lessons. It was nice not to have search through different videos on other sites, which can be very time consuming!
Till next time,