Absolutely terrible product. No matter how good something is, why would it matter if after spending money, you can’t even using because of a corrupt file. Not to mention that even if you do get it to work, the answer keys are incorrect 30% of the time. This was someone’s job and they did an awful job.

Textbooks were great, with access to answers and printable pdf files. Now login given when book purchased doesn’t allow access at all. Website just pushes you to sign up for a membership, which appears to be $49.99 a month! So mad right now😡. Now I’m stuck having planned a whole school year around materials that I can no longer access. School just started for us and this has left me scrambling! Emailed the help desk link at bottom of website thinking maybe I’m missing something ( benefit of the doubt) and still have not received a response. You guys got greedy...l paid for the books and as an educator should be allowed access to the extra materials. Wanted to add...been a week or so still waiting for a reply! Hoping they actually read these and will get some sort of response. Wanted to revise my rating to no stars, unfortunately iBooks won't let you. Really wishing negative star ratings were possible. Still very very angry. 😡😡😡

Don't download! Corrupt file!!!! It will destroy your iBooks. I still cannot fix it

Tried to remove and re-download book and it just won't load, period. I would rate it higher if it loaded.

I think everyone should see this because it has a teacher inside. It's fantastic. My son has a great time

This is a great expansion on the Your Teacher Algebra app and it's better than being in a real classroom : you can replay the audio and video as many times as needed, you can do sample problems, and you can take self-test; all w/o the teacher being frustrated and/or bombarded with questions to repeat the concept and give more example problems. And best of all, the student is not frustrated by a confusing lecture and unclear sample problems or not enough practice to make sure they really comprehend I have all of the Your Teacher apps in an app folder with the equally impressive Kahn Academy apps. Please, please do a text book for Geometry.