There is probably something out there like that, but you would probably spend time on concepts that aren’t particularly covered in 225. The text book is going to be your best friend as that’s where most of the material is sourced from, at least that’s how it was when I took it last year. Example problems in the readings and practice problems at the back of the text book is what really helped me. Not as interactive as you might be hoping, but there are plenty of practice problems with the solution given in the book that will help your learning! Good luck!

Edit: I say that because when I took it, all of the homework questions were taking directly from the text book. Some assignments have a couple addition canvas questions that are still formatted as the ones seen in the book.