Looks similar to the blocks they have for ours, but its second grade so a bit easier. Just reading/phonics and math. You're lucky that with HS kids they can manage on their own well enough. We won't be able to do that. We will have to stay on top of mini-map. She did class in her playroom in the spring, set up at a desk we got her. But I have a feeling the fall will be her at the dining room table with me. Just to keep her on track. We will see how it goes. We have Wednesdays off, so that will be nice.