When exploring the app I came across a school notebook with doodles and a table of contents to help with my exploring travel further. Once I entered a course section in one skill it brought me to a test of questions that showed a diagram with four multiple question answers A), B), C), and D). I liked this app because it gave the question with a picture to make your answer more visual. I also like this app because if I were stuck with a question or came across a question I didn't know, because they all could be right, there is a tool bar at the bottom with a question eliminator, a automatic answer button and a help button. Although there are good parts to the app there are some things I would change. I did like how they had a toolbar for when you get stuck but I didn't like how you were limited on how many clues I got to use. When using the app there may be a question I haven't learned yet and need some guidance to help me find a solution, but I have ran out of clues. Also I would change that instead of waiting till the end of the test to see my score, I would have them tell me if I was right or wrong when I did the problem. But this only tells you how many you got wrong not which problem . Although they have things I would change, I would say this app has really great structure and form.