Although we were a little nervous to use a tutor over Skype, that aspect was a non-issue. The materials my daughter received in the mail were clearly labeled and easy to follow when her tutor referenced them. Also, her tutor gave her drills and helpful strategies to use when she did practice problems. After doing problems, she consistently asked my daughter for feedback on what she felt comfortable with and where she felt she needed more help, which helped them focus on areas where she lacked confidence. Overall, my daughter was so prepared for the ACT and her score showed that preparedness. Nurturing Wisdom knows what they are doing and we highly recommend them!